Grove YB4400 Series. Product Guide. Features. YB4409: 7,7 t (8.5 USt) three-section boom with 7,6 m (25 ft 2 in) tip height

Transcription

1 Grove YB4 Series Product Guide Features YB49: 7,7 t (8.5 USt) threesection boom with 7,6 m (25 ft 2 in) tip height YB49XL: 7,7 t (8.5 USt) threesection boom with,2 m (33 ft 6 in) tip height YB492: 8,1 t (9 USt) threesection boom with 11,6 m (38 ft 2 in) tip height YB4411: 9,5 t (.5 USt) threesection boom with 11,6 m (38 ft 2 in) tip height 1,8 m (6 ft) fixed extension (YB49/XL) and 3,6 m (12 ft) offsettable swingaway extension (YB492 and YB4411) 74,5 kw ( bhp) Tier IV Cummins diesel engine or 59,6 kw (8 bhp) GM EFI dual fuel engine

2 Features Boom Standard: 6,4 m (21 ft) main boom on the YB49. 9,1 m ( ft) main boom on the YB49XL., m (32 ft in) main boom on the YB492 and YB4411. Optional: Manual fourth main boom section adds 3, m ( ft) additional main boom length on YB49 and YB49XL only. Engine (Tier IV) Standard: Cummins QSB 3.3 L turbocharged diesel rated at 74,5 kw ( bhp) at 26 rpm. Cab Standard: Open air cab shell with overhead safety glass. Optional: Closed cab with split hinged door, heater/defroster, and all window glass. Pivoting boom nose Standard on the YB492 and YB4411 the exclusive pivoting boom nose allows operators to decrease the overall boom head depth and operate in more confined areas. Steering Standard: Twowheel, fourwheel, and crab steer with electronic self alignment (YB4411). Standard: Twowheel, fourwheel, and crab steer on other YB4 Series models. Optional: Electronic selfalignment on other YB4 Series models.

3 Contents Specifications 4 Dimensions 7 Turning radius 11 YB49 (range diagram/load chart) 15 YB49XL (range diagram/load chart) 17 YB492 (range diagram/load chart) 21 YB4411 (range diagram/load chart) 23 YB49 Metric 85% (range diagram/load chart) 25 YB49XL Metric 85% (range diagram/load chart) 27 YB492 Metric 85% (range diagram/load chart) 29 YB4411 Metric 85% (range diagram/load chart) 31 YB49 DIN/ISO (range diagram/load chart) 33 YB49XL DIN/ISO (range diagram/load chart) 35 YB492 DIN/ISO (range diagram/load chart) 37 YB4411 DIN/ISO (range diagram/load chart) 39 Symbols glossary 41

4 Specifications Superstructure Boom YB49: 2,9 m 6,5 m (9 ft 8 in 21 ft 2 in) threesection full power boom. Maximum tip height: 7,6 m (25 ft 2 in) YB49XL: 3,8 m 9,2 m (12 ft 8 in ft 2 in) three section full power boom. Maximum tip height:,2 m (33 ft 6 in) YB492 and YB4411: 4,2 m, m (13 ft in 32 ft in) threesection full power boom. Maximum tip height: 11,6 m (38 ft 2 in) *Optional boom YB49 and YB49XL: Manual fourth main boom fly section adds 3, m ( ft) additional boom length. *Boom extension YB49 and YB49XL: 1,8 m (6 ft) fixed pin on extension YB492 and YB4411: 3,6 m (12 ft) offsettable extension. 3,6 m 5,4 m (12 ft 18 ft) telescopic offsettable extension Boom nose YB49 / XL: Single sheave nonpivoting YB492 and YB4411: Single sheave, threeposition (, +, + 8 ) pivoting boom nose for minimizing head space requirements. Lowers head height.,26 m (.5 in) when nose is pivoted fully forward. Boom elevation Single double acting hydraulic cylinder with integral holding valve. Elevation: to 6 for the YB49 and YB49XL to 72 for the YB492 and YB4411 Antitwo block device Load indicator (wireless LSI) A simple, effective, and easy to use load indicating system used in conjunction with the antitwo block system to assist the operator in efficient operation of the unit within the limits of the load chart. The display panel displays the hook load and warns the operator when a preset load capacity is exceeded. The warning is by a flashing light on the display panel. In conjunction with the load display panel (receiver), there is a wireless transmitter and load sensing pin attached to the boom head that transmits the hook load to the display panel. *Load Moment Indicator (hard wired LMI) Digital display of boom angle, boom length, boom radius, capacity, and allows for operator input to set the limits based on load chart. Displays color coded light bar and audible alarm with function cutout if load exceeds entered parameters. (hard wired system) Swing Ball bearing swing circle with 36 continuous rotation. Hydraulic driven worm gear and pinion. Maximum speed: 2.5 rpm Hydraulic system YB49 and YB49XL: (2) gear pumps YB492 and YB4411: Variable displacement piston pump and piggyback gear pump. Combined flow: 7,9 Lpm (28.5 gpm) Maximum system operating pressure: 36 psi YB49, YB49XL and YB492: Six section valve bank mounted in dash panel with direct mechanical linkage for low effort lever control. YB4411: Six section valve bank chassis mounted; operated via dash mounted, pilot pressure hydraulic joysticks. Return line filter with full flow bypass protection and service indicator. 17 L (45 gal) hydraulic reservoir with sight level gauge and steel side plating to guard against side impact damage. Standard antitwo block device, when activated, provides an audible warning to the crane operator and disengages all crane functions whose movement can cause twoblocking. 4 *Denotes optional equipment

5 Specifications Superstructure continued Hoist specifications YB49 / XL: Worm drive with counterbalance valving. Equal speed power up and down. YB492 and YB4411: Piston motor drive with spring applied/hydraulic released brake. Drum diameter: YB49 / XL:,24 m (9.69 in) YB492 and YB4411:,27 m (.63 in) Maximum single line pull: YB49 / XL: 4854 kg (,7 lb) YB492 and YB4411: 635 kg (14, lb) Maximum single line speed: YB49 / XL: 26,8 m/min (88 fpm) YB492 and YB4411: 36,6 m/min (1 fpm) Maximum permissible single line pull: YB49 / XL: 3855 kg (85 lb) (12,7 mm [1/2 inch] Python Ultra XIPS) YB492 and YB4411: 4536 kg (, lb) (14, mm [9/16 inch] EEIPS) Rope length : YB49 / XL: (threesection boom) 29,6 m (97 ft) (foursection boom) 39,6 m (1 ft) YB492 and YB4411: 36,6 m (1 ft) Carrier Frame High strength alloy steel constructed with integral outrigger housings; front and rear lifting, towing, and tiedown lugs. 38 ft 2 carrydeck size with 635 kg (14, lb) carrying capacity (YB49/XL/ YB492) and 7711 kg (17, lb) carrying capacity (YB4411). Deck coated with antiskid treatment. Outrigger controls YB49 and YB49XL: Lever controls located on dash panel which operate the beams in pairs from side to side.*independent outrigger controls available as an option. YB492: Lever controls located on dash panel which operate the beams independently. YB4411: Two switch operation mounted on dash panel. One three position rocker switch to select individual beams or jacks. Separate four way toggle switch to activate beams out/in and jacks down/ up. Level bubble indicator located inside operators compartment. Engine (Tier IV) Cummins QSB 3.3 L, fourcylinder, turbocharged diesel rated at 74.5 Kw ( hp) at 26 rpm. Standard 1 V engine block heater and cold weather intake grid heater. Diesel oxidation/catalyst, stainless steel muffler/exhaust system to meet 12 EPA emissions, combined with a Cummins direct air flow, twostage cyclonic air filter system. Maximum torque: 413,5 Nm (5 lb ft) Note: Required for sale in North American and European Union countries. Engine (Tier III) Cummins QSB 3.3 L turbocharged diesel rated at 63,4 kw (85 bhp) at 26 rpm. Supplied with 1 V engine block heater and air intake grid heater. *Optional engine Outriggers YB49, YB49XL and YB492: Front and rear oblique type beams at all four corners with integral holding valves. Outrigger pads form an integral part of the beam. YB4411: Hydraulic telescoping beam with oblique type jack provides extended and down and retracted and down lifting capacities. Integral holding valves on both beam and jack. Padsize YB4 Series: 18 cm x cm (7.4 in x 7.8 in) Maximum outrigger pad load: YB49/XL: 122 psi YB492: 135 psi YB4411: 387 psi G.M. 3. L EFI dual fuel (gasoline / L.P.) rated at 59,6 kw (8 bhp) at 26 rpm. Operators control station Frame mounted, open air style control station with cab shell. Includes all crane functions, driving controls, and overhead safety glass. Other standard equipment include a durable weather resistant seat with seat belt, hourmeter, sight level bubble, and fire extinguisher. The dash panel includes engine oil pressure gauge, engine water temperature gauge, fuel gauge, transmission low oil and high temperature warning lights, low battery warning light, and brake system low pressure warning light. Grove YB4 Series *Denotes optional equipment 5

6 Specifications Fuel tank capacity 64 L (17 gal) all steel construction with steel side plate to guard against side impact. *Operators control station enclosed Includes the standard cab shell with the addition of front, right, and rear glass, a split (twopiece) hinged door with sliding glass. Front windshield wiper and heater and defroster is included. Electrical system One 12V maintenance free battery, 8CCA at. Jump start connections.1 amp alternator. Drive 4 x 2 Front axle drive with planetary hubs and limited slip differential. Steer YB49/ YB49XL/YB492: twowheel,fourwheel with crab steer YB4411: twowheel, fourwheel, and crab steer with electronic self alignment. Transmission YB49 / XL and YB492: Synchromesh fourspeeds forward and reverse with stalk mounted forward/ reverse selector. YB4411: Powershift four speeds forward and reverse. Stalk mounted shifter on left side of steering column. Axles Front: Carraro planetary drive/steer with internal multiwetdisc brakes and limited slip differential. Rear: Fabricated nondrive steer with disc brakes Brakes Hydraulic actuated internal wetdisc service brakes acting on all four wheels. A dash mounted toggle switch activates the dry disc parking brake on the transmission output yoke with a dash warning light. Suspension Front: Rigid mounted to frame. Rear: Rigid mounted to frame. Lights Recessed mounted, includes head, tail, rear work, stop, and turn signals. Maximum speed 35,6 km/h (22 mph) Gradeability (theoretical) YB49 / XL and YB492: 57%...no load 31% kg (12, lb) load YB4411: 68%...no load % kg (, lb) load Gross vehicle weight (G.V.W) YB49: 7231 kg (15,941 lb) YB49XL: 7855 kg (17,318 lb) YB492: 821 kg (17,683 lb) YB4411: 8312 kg (18,324 lb) *All weights with enclosed cab and Tier IV engine Miscellaneous standard equipment Single sheave, Quick Reeve style hook block.; YB49 / XL: 8, t (8.5 USt) YB492 and YB4411: t (.5 USt) Backup alarm Tires. x 15 pneumatic 6 *Denotes optional equipment

7 Dimensions YB49 2,1 m (6' 7.5") 1,11 m (3' 7.75"),99 m (3' 3") 1,33 m (5' ") 1,88 m (4' 2.88"),6 m (1' 1 1.5"),8 m (3.12") 1, m (3' 3.5"), m (1' "), m (1' "),46 m (1' 6") 1,74 m (5' 8.38") 2,3 m (6' 8") 1,82 m (5' ") 3,84 m (12' 7") 1, m (3' 4.5") 3,65 m (11' 11.75") 1,74 m (5' 8.38"),97 m (3' 2") 2,39 m (7' ") 1,77 m (5' 9.7") 1,7 m (3' 6") On tires,25 m (9.5") 1,6 m (5' 3") 1,99 m (6' 6.25") 2,81 m (9' 2.75") 3, m (' 2") Grove YB4 Series 7 1,93 m (6' 4")

8 Dimensions YB49XL 16,5 cm (6.5") 3,76 m (12' 4") Retracted 9,21 m (' 2.5") Extended,99 m (3' 3") 1,83 m (6' ") 1,45 m (4' 9.13") 1,88 m (4' 2.88"),6 m (1' 11.5"),8 m (3.12") 1, m (3' 3.5"),46 m (1' 6") 1,74 m (5' 8.38") 4,76 m (15' 7.5") 2,3 m (6' 8") 1,82 m (5' 11.88"), m (1' ") 1, m (3' 4.5") 3,65 m (11' 11.75") 1,74 m (5' 8.38"), m (1' "),97 m (3' 2") 2,39 m (7' ") 1,77 m (5' 9.7") 1,7 m (3' 6"),25 m (9' 5") On tires 3, m (' 2") 1,6 m (5' 3") 1,99 m (6' 6.25") 1,93 m (6' 4") 2,81 m (9' 2.75") 8

9 Dimensions YB492 Retracted 4,22 m & Extended,1 m (Retracted 13 & Extended 32 ) 3,5 m ( ) 1,32 m (4 4 ) 3,39 m ( ),51 m (2 2 ) 394 m (15.5 ) See Insert,46 m (1 6 ), m (1 ), m (1 ) 1,7 m ( ) 1.74 m ( ) 1,74 m ( ) 2,3 m (6 8 ) 1, m (3 4.5 ) 3,65 m ( ) 1,74 m ( ),98 m (3 2.5 ) *1,37 m (54. ) * boom head position can only be used with a down haul block 2,21 m (7 3 ) 1,3 m (3 4.5 ) 1,77 m (5 9.7 ) 1,34 m (53. ) 1, m (43.5 ) 8 Dimensions are with boom horizontal and the antitwo block bottomed. 6,35 cm (2.5 ) Dimensions are with boom horizontal and the antitwo block bottomed. 1,6 m (5 3 ) 1,96 m (6 5 ) 3, m ( 2 ) 1,81 m ( ) Grove YB4 Series 9

10 Dimensions YB4411 3,55 m (11' 7.75") Retracted 4,22 m (13'") and Extended,1 m (32' ") 3,49 m (11' 5.5") 1,32 m (4' 4.") 66 mm (26") 394 mm (15.5") See Inset Main block twopart line 1,83 m (6' ") Hook and ball onepart line 1,63 m (5' 4.1") 1,77 m (5' 9.5") 1,89 m (6' 2.5") 254 mm (") 2,1 m (6' 7.") 3,66 m (12' ") 9 mm (37") 1,64 m (5' 4.5") 5 mm (12") 1,14 m (3' 9.") *1,37 m (54. ) * boom head position can only be used with a down haul block 2,21 m (7' 3.") 2,18 m (7' 2.") 1,78 m (5'.") 1, m (3' 3.5") 1,34 m (53. ) 1, m (43.5 ) 8 Dimensions are with boom horizontal and the antitwo block bottomed. Dimensions are with boom horizontal and the antitwo block bottomed. 1,6 m (5' 3.") Track Width 1,93 m (6' 4.") Frame Width 2,1 m (6' 7.") Max. Machine Width 2,6 m (6' 9.") C.L.O.R. Ret. and Down 3, m (11' 2.") C.L.O.R. Ext. and Down

11 Turning radius YB49 A D E C B Twowheel steer Fourwheel steer A B C D E 4496 mm (14 ft 9 in) 48 mm ( ft in) 4737 mm (15 ft 6.5 in) 3645 mm (11 ft 9.5 in) 4636 mm (15 ft 2.5 in) 3188 mm ( ft 5.5 in) 2718 mm (8 ft 11 in) 1473 mm (4 ft in) 5525 mm (18 ft 1.5 in) 3569 mm (11 ft 8.5 in) Grove YB4 Series 11

12 Turning radius YB49XL B C D E A Twowheel steer Fourwheel steer A B C D E 5131 mm (16 ft in) 3683 mm (12 ft 1 in) 4737 mm (15 ft 6.5 in) 3645 mm (11 ft 9.5 in) 4636 mm (15 ft 2.5 in) 3188 mm ( ft 5.5 in) 2718 mm (8 ft 11 in) 1473 mm (4 ft in) 5525 mm (18 ft 1.5 in) 3569 mm (11 ft 8.5 in) 12

13 Turning radius YB492 C D E B A Twowheel steer Fourwheel steer A B C D E 4674 mm (14 ft 4 in) 4267 mm (14 ft in) 4737 mm (15 ft 6.5 in) 3645 mm (11 ft 9.5 in) 4636 mm (15 ft 2.5 in) 3188 mm ( ft 5.5 in) 2718 mm (8 ft 11 in) 1473 mm (4 ft in) 5525 mm (18 ft 1.5 in) 3569 mm (11 ft 8.5 in) Grove YB4 Series 13

14 Turning radius YB4411 A B C Outside turning radius D Inside turning radius E Twowheel steer Fourwheel steer A B C D E 4759 mm (15 ft 7.4 in) 399 mm (13 ft 1.1 in) 4482 mm (14 ft 8.4 in) 3346 mm ( ft 11.7 in) 8 mm (13 ft 4.6 in) 2853 mm (9 ft 4.3 in) 2556 mm (8 ft 4.6 in) 147 mm (4 ft 9.9 in) 4522 mm (14 ft. in) 3416 mm (11 ft 2.5 in) 14

15 Range diagram YB Boom and extension length in feet Height from the ground in feet 5 5 3SECTION 4SECTION 6' jib Operating radius in feet from axis of rotation Grove YB4 Series 15

16 Load chart YB49 RADIUS (ft) 5. * 17, 6. * 15,7 8. * 12,., SECTION OR 4SECTION WITH 4TH RETRACTED ON OUTRIGGERS (lb) 17, 14,, ON RUBBER (lb) F/R 36 F/R 36 * *,, , MAIN JIB RADIUS (ft) SECTION WITH 4TH EXTENDED ON OUTRIGGERS (lb) * LIMIT RATINGS TO 11,8 LB WHEN 3RD SECTION IS EXTENDED ANY AMOUNT. ON RUBBER (lb) F/R 36 F/R MAIN ANGLE (deg) JIB STRUCTURAL CAPACITIES (lb) 3SECTION OR 4SECTION WITH 4TH RETRACTED SECTION WITH 4TH EXTENDED NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUCTIONS IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED REDUCTION CHART FROM MAIN RATINGS 1 lb lb lb 15 lb RIGGING CHART REAR FROM JIB RATINGS N/A lb N/A lb 1) The rated loads are the maximum lift capacities as determined by operating radius, boom extension and boom angle. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform supporting surface. Practical working loads depend on supporting surface, operating radius and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of personnel and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered part of the load. See reduction chart. 4) Ratings on outriggers are for either outriggers fully extended and down or fully retracted and down. Ratings for outriggers fully retracted and down will apply for any intermediate outrigger setting. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure ( psi). Loads on rubber may be transported at a maximum seed of 2.5 mph on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 12, lb. The maximum deck load only is 14, lb. 8) Do not induce any external side loads to boom or jib YB 1P ART 85 lb 2PART 17, lb WIRE ROPE: 1/2 inch diameter Min. breaking strength 29,75 lb 16

17 Range diagram YB49XL (Threesection boom) Boom and extension length in feet '4" 17'.5" '2.5" 36'2.5" WITH 6'" JIB Height from the ground in feet ' JIB Operating radius in feet from axis of rotation Grove YB4 Series 17

18 Range diagram YB49XL (Foursection boom) Boom and extension length in feet '4" 21'5" '7" 39'8" 45'8" WITH 6'" JIB Height from the ground in feet ' JIB Operating radius in feet from axis of rotation 18

19 Load chart YB49XL (Threesection boom) (ft) SECTION MAIN ON OUTRIGGERS (lb) F/R 17, 15,7 12,, , 14,, (ft) SECTION MAIN ON RUBBER (lb) F/R, , (ft) SECTION MAIN W/6 FT JIB DEPLOYED LOADED ON OUTRIGGERS (lb) ON RUBBER (lb) ANGLE (deg) F/R 36 F/R NOTES: OPERATE WITH JIB BY RADIUS WHEN MAIN IS FULLY EXTENDED AND BY ANGLE WHEN MAIN IS PARTIALLY EXTENDED. DO NOT EXCEED JIB CAPACITIES AT ANY PARTIALLY EXTENDED LENGTH. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH. DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUCTIONS IS DANGEROUS AND VOIDS WARRANTY. 15 FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED REDUCTION CHART FROM MAIN RATINGS REAR 15 FROM JIB RATINGS 1 lb N/A lb lb lb N/A 15 lb lb RIGGING CHART 1) The rated loads are the maximum lifting capacities as determined by operating radius only. Any combination of boom lengths and angles may be used to obtain operating radius. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface., operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of personnel, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure ( psi). Loads on rubber may be transported at a maximum speed of 2.5 mph on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 12, lb. The maximum deck load only is 14, lb. 8) Do not induce any external side loads to boom or jib PART 85 lb 2PART 17, lb WIRE ROPE: 1/2 inch diameter Minimum breaking strength 29,75 lb Grove YB4 Series 19

20 Load chart YB49XL (Foursection boom) (ft) SECTION MAIN W/ 4TH RETRACTED ON OUTRIGGERS (lb) ON RUBBER (lb) F/R F/R (ft) SECTION MAIN W/ 4TH EXTENDED ON OUTRIGGERS (lb) ON RUBBER (lb) F/R F/R NOTES: OPERATE WITH JIB BY RADIUS WHEN MAIN IS FULLY EXTENDED (WITH 4TH SECTION EXTENDED OR RETRACTED) AND BY ANGLE WHEN MAIN IS PARTIALLY EXTENDED. DO NOT EXCEED JIB CAPACITIES AT ANY PARTIALLY EXTENDED LENGTH. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH. DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUCTIONS IS DANGEROUS AND VOIDS WARRANTY. (ft) LOADED ANGLE (deg) SECTION MAIN W/ 4TH RETRACTED W/ 6 FT JIB DEPLOYED ON OUTRIGGERS (lb) ON RUBBER (lb) F/R F/R (ft) LOADED ANGLE (deg) SECTION MAIN W/ 4TH EXTENDED W/ 6 FT JIB DEPLOYED ON OUTRIGGERS (lb) F/R ON RUBBER (lb) F/R FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED REDUCTION CHART FROM MAIN RATINGS REAR FROM JIB RATINGS 1 lb N/A lb lb lb N/A 15 lb lb RIGGING CHART 1PART 85 lb 2PART 17 lb WIRE ROPE: 1/2 inch diameter Minimum breaking strength 29,75 lb 1) The rated loads are the maximum lifting capacities as determined by operating radius only. Any combination of boom lengths and angles may be used to obtain operating radius. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of personnel, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure ( psi). Loads on rubber may be transported at a maximum speed of 2.5 mph on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 12, lb. The maximum deck load only is 14, lb. 8) Do not induce any external side loads to boom or jib

21 Range diagram YB ,5 m (5' ") boom with 3,66 m (12') to 5,49 m (18') telescopic offsettable boom extension ,67 m (44' ") boom with 3,66 m (12') offsettable boom extension , m (32' ") boom Boom and extension length in feet ,11 m (23' 4") boom 4,22 m (13' ") boom Height from the ground in feet ' Jib 18' Jib Operating radius in feet from axis of rotation Grove YB4 Series 21

22 Load chart YB492 MAIN JIB RADIUS (ft) RETRACTED 18, 15,7 12,, 8 F/R ON OUTRIGGERS (lb) EXTENDED 14,7 14, 12,, RETRACTED 18, 15, 11, 9 76 ON RUBBER(lb) 36 F/R 36 EXTENDED 14,7 14, 11, ANY 11,5, ANY MAIN ANGLE (deg) JIB STRUCTURAL CAPACITIES (lb) 12 ft JIB ft JIB NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUCTIONS IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED 1PART, lb REDUCTION CHART FROM MAIN RATINGS 1 lb lb lb REAR FROM MAIN JIB RATINGS 45 lb lb RIGGING CHART WIRE ROPE: 9/16 in diameter Min. breaking strength 35, lb N/A lb N/A 2PART 18, lb 1) The rated loads are the maximum lifting capacities as determined by operating radius only. Any combination of boom lengths and angles may be used to obtain operating radius. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface., operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of personnel, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure ( psi). Loads on rubber may be transported at a maximum speed of 2.5 mph on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 12, lb. The maximum deck load only is 14, lb. 8) Do not induce any external side loads to boom or jib YB 22

23 Range diagram YB Boom and extension length in feet & 6'" STINGER '" 23'4" 32'" 44'" 5'" WITH 12'" JIB WITH 12'" JIB Height from the ground in feet Operating radius in feet from axis of rotation Grove YB4 Series 23

24 Load chart YB4411 MAIN JIB RADIUS (ft) EXTENDED 36 RETRACTED F/R RETRACTED 21, 18, 15,7 12,, 8 ON OUTRIGGERS (lb) EXTENDED RETRACTED 36 RETRACTED EXTENDED ON RUBBER (lb) F/R ANY 36 ANY 15, 19,625 13,975 11,5 11,5 14,7 16,8 13,7 11,5 9 14, 13, 13,, 78 12, , JIB STRUCTURAL CAPACITIES (lb) MAIN ANGLE 12 ft JIB 18 ft JIB (deg) NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUCTIONS IS DANGEROUS AND VOIDS WARRANTY. 15 FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED REAR 15 REDUCTION CHART FROM FROM MAIN JIB RATINGS RATINGS 1PART, lb 1 lb lb lb 45 lb RIGGING CHART N/A lbs N/A lb 2PART 21, lb WIRE ROPE: 9/16 inch diameter Min. breaking strength 36,75 lb 1) The rated loads are the maximum lifting capacities as determined by operating radius, boom extension and boom angle. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. Retracted outrigger rated loads meet ASME B.54. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of personnel, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are for either outriggers fully extended and down or fully retracted and down. Ratings for outriggers fully retracted and down will apply for any intermediate outrigger setting. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure (125 psi). Loads on rubber may be transported at a maximum speed of 2.5 mph on a smooth, hard level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 12, lb. The maximum deck load only is 14, lb. 8) Do not induce any external side loads to boom or jib

25 Metric 85% range diagram YB49 3, 1,5 1,5 3, 4,6 7,6 9,1,7 12,2 12,2,7 6,7 9,1 45 9,1 7,6 7,6 Boom and extension length in meters 4,6 3, 4,6 3, Height from the ground in meters 1,5 3, 1,5 1,5 3, 4,6 3SECTION 4SECTION 7,6 1,8 m JIB 9,1 1,5,7 Operating radius in meters from axis of rotation Grove YB4 Series 25

26 Metric 85% load chart YB49 (m) 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,5 7,9 8,5 9,1 9,4 3SECTION OR 4SECTION WITH 4TH RETRACTED ON OUTRIGGERS (kg) ON RUBBER (kg) F/R 36 F/R (m) 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,5 7,9 8,5 9,1 9,4 *Limit ratings to 535 kg when third section is extended any amount. MAIN JIB 4SECTION WITH 4TH EXTENDED ON OUTRIGGERS (kg) ON RUBBER (kg) F/R 36 F/R MAIN ANGLE (deg) JIB STRUCTURAL CAPACITIES (kg) 3SECTION OR 4SECTION WITH 4TH RETRACTED SECTION WITH 4TH EXTENDED NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUC TIONS IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED REDUCTION CHART FROM MAIN RATINGS REAR FROM JIB RATINGS 6 kg N/A 5 kg 5 kg kg N/A 7 kg kg RIGGING CHART 1PART 385 kg 2PART 77 kg 1) The rated loads are the maximum lifting capacities as determined by operating radius only. Any combination of boom lengths and angles may be used to obtain operating radius. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of operator, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure (6,9 bar). Loads on rubber may be transported at a maximum speed of 4, km/h on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 54 kg. The maximum deck load only is 635 kg. 8) Do not induce any external side loads to boom or jib. WIRE ROPE: 13 mm diameter Minimum breaking strength 132,3 kn. 26

27 Metric 85% range diagram YB49XL 3, 1,5 1,5 3, 4,6 7,6 9,1,7 12,2 13,7 13,7 Boom and extension length in meters 12,2,7 9,1 7,6 4,6 3,8 m 5,5 m 9,2 m 11, m WITH 1,8 m JIB ,2,7 9,1 7,6 4,6 Height from the ground in meters 3, 3, 1,5 1,5 3, 1,5 1,5 3, 4,6 7,6 9,1,7 12,2 1,8 m JIB Operating radius in meters from axis of rotation Grove YB4 Series 27

28 Metric 85% load chart YB49XL (m) 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,3 7,9 8,2 3SECTION MAIN ON OUTRIGGERS (kg) F/R (m) 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,3 7,9 8,2 3SECTION MAIN ON RUBBER (kg) F/R (m) 5, 5,5 6,7 7,3 7,9 8,5 9,1 9,8,2 3SECTION MAIN W/1,8 m JIB DEPLOYED LOADED ON OUTRIGGERS (kg) ON RUBBER (kg) ANGLE (deg) F/R 36 F/R ,5 53, ,5 39, , NOTES: OPERATE WITH JIB BY RADIUS WHEN MAIN IS FULLY EXTENDED AND BY ANGLE WHEN MAIN IS PARTIALLY EXTENDED. DO NOT EXCEED JIB CAPACITIES AT ANY PARTIALLY EXTENDED LENGTH. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH. DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUC TION IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED REDUCTION CHART FROM MAIN RATINGS REAR FROM JIB RATINGS 64 kg N/A 48 kg 48 kg kg N/A 1) The rated loads are the maximum lifting capacities as determined by operating radius only. Any combination of boom lengths and angles may be used to obtain operating radius. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of operator, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure ( psi). Loads on rubber may be transported at a maximum speed of 4, km/h on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 5443 kg. The maximum deck load only is 635 kg. 8) Do not induce any external side loads to boom or jib. JIB, DEPLOYED 68 kg kg RIGGING CHART 1PART 386 kg 2PART 77 kg WIRE ROPE: 1/2 inch diameter Minimum breaking strength 1349 kg. 28

29 Metric 85% range diagram YB492 1,8 1,2 17,1,6,6 1,2 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,3 7,9 8,5 9,1 9,8,4 11, 11,6 12,2 12,8 13,4 14, 14,6 15,2 17, ,5 7 16, ,8 15,8 6 15,2 15,2 14, ,6 14, 5 14, 13,4 12, ,4 12,8 12,2 12,2 Boom and extension length in meters 11,6 11,,4 9,8 9,1 8,5 7,9 7,3 6, ,6 11,,4 9,8 9,1 8,5 7,9 7,3 6,7 Height from the ground in meters 5,5 5,5 4,9 4,3 3,7 3, 2,4 1,8 1,2, m JIB 5.5 m JIB 4,9 4,3 3,7 3, 2,4 1,8 1,2,6 1,8 1,2,6,6 1,2 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,3 7,9 8,5 9,1 9,8,4 11, 11,6 12,2 G7 Operating radius in meters from axis of rotation 12,8 13,4 14, 14,6 15,2 Grove YB4 Series 29

30 Metric 85% load chart YB492 MAIN JIB RADIUS (m) 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,3 7,9 8,5 9,4,4 11, 11,6 12,2 12,8 13,4 14, 14,6 RETRACTED ON OUTRIGGERS (kg) F/R 36 EXTENDED RETRACTED NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUC TIONS IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED REDUCTION CHART FROM MAIN RATINGS 6 kg 45 kg kg EXTENDED ON RUBBER (kg) F/R ANY 36 ANY REAR FROM JIB RATINGS N/A 45 kg N/A 1) The rated loads are the maximum lift capacities as determined by operating radius, boom extension and boom angle. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of operator, and proper training must all be taken into account by the operator. JIB STRUCTURAL CAPACITIES (kg) MAIN 3,7 m JIB ANGLE (deg) 5,5 m JIB ) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure (6,9 bar). Loads on rubber may be transported at a maximum speed of 4, km/h on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 54 kg. The maximum deck load only is 635 kg. 8) Do not induce any external side loads to boom or jib. JIB, DEPLOYED kg kg RIGGING CHART 1PART 45 kg 2PART 8165 kg WIRE ROPE: 14 mm diameter Min. breaking strength 155,7 kn.

31 Metric 85% range diagram YB4411 Boom and extension length in meters ,8 m STINGER 65 15,5 m WITH 3,7 m JIB &, m Height from the ground in meters G7 Operating radius in meters from axis of rotation Grove YB4 Series 31

32 Metric 85% load chart YB4411 MAIN JIB RADIUS (m) 1,2 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,3 7,9 8,5 9,4,3,9 11,5 12,1 12,8 13,4 14, 14,6 EXTENDED 36 RETRACTED F/R RETRACTED ON OUTRIGGERS (kg) EXTENDED RETRACTED 36 RETRACTED NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUC TIONS IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED REAR REDUCTION CHART FROM FROM MAIN JIB RATINGS RATINGS 1PART 45 kg 66 kg 48 kg kg kg RIGGING CHART N/A 48 kg N/A kg 2PART 95 kg WIRE ROPE: 14 mm diameter Min. breaking strength = 16,67 kg. EXTENDED ON RUBBER (kg) F/R ANY ANY MAIN ANGLE (deg) ) The rated loads are the maximum lift capacities as determined by operating radius, boom extension and boom angle. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 85% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. Retracted outrigger rated loads meet ASME B.54. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of operator, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. JIB STRUCTURAL CAPACITIES (kg) 3,7 m JIB 5,5 m JIB ) Ratings on outriggers are for either outriggers fully extended and down or fully retracted and down. Ratings for outriggers fully retracted and down will apply for any intermediate outrigger setting. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure (125 psi). Loads on rubber may be transported at a maximum speed of 4, km/h on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 54 kg. The maximum deck load only is 635 kg. 8) Do not induce any external side loads to boom or jib. 32

33 DIN/ISO range diagram YB49 12,2 3, 1,5 1,5 3, 4,6 7,6 9,1,7 12,2,7 6,7 9,1 45 9,1 Boom and extension length in meters 7,6 4,6 3, 15 7,6 4,6 3, Height from the ground in meters 1,5 3 SECTION 4 SECTION 1,8 m JIB 3, 1,5 1,5 3, 4,6 7,6 9,1,7 1,5 Operating radius in meters from axis of rotation Grove YB4 Series 33

34 radius. rotation vertical on exceed DIN/ISO load chart YB49 RADIUS (m) 1,5 77 1,8 71 2,4 56 3, 46 3, , ,9 5,5 6,7 7,5 7,9 8,5 9,1 9,4 ON OUTRIGGERS (kg) SECTION OR 4SECTION WITH 4TH RETRACTED ON RUBBER (kg) F/R 36 F/R MAIN JIB RADIUS (m) 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,5 7,9 8,5 9,1 9,4 4SECTION WITH 4TH EXTENDED ON OUTRIGGERS (kg) ON RUBBER (kg) F/R 36 F/R MAIN ANGLE (deg) 3SECTION OR 4SECTION WITH 4TH RETRACTED JIB STRUCTURAL CAPACITIES (kg) 4SECTION WITH 4TH EXTENDED *LIMIT RATINGS TO 535 kg WHEN 3RD SECTION IS EXTENDED ANY AMOUNT. NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUCTIONS IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED REDUCTION CHART FROM MAIN RATINGS 64 kg 45 kg kg 68 kg RIGGING CHART REAR FROM JIB RATINGS N/A 45 kg N/A kg 1) The rated loads are the maximum lifting capacities as determined by operating radius only. Any combination of boom lengths and angles may be used to obtain operating radius. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 8% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of operator, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure (6,9 bar). Loads on rubber may be transported at a maximum speed of 4 km/h on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 54 kg. The maximum deck load only is 635 kg. 8) Do not induce any external side loads to boom or jib YB 1PART 3855 kg 2PART 77 kg WIRE ROPE: 13mm diameter Min. breaking strength 139,8 kn 34

35 DIN/ISO range diagram YB49XL 15,2 3, 1,5 1,5 3, 4,6 7,6 9,1,7 12,2 13,7 15,2 13,7 6 13,7 12, ,2,7,7 Boom and extension length in meters 9,1 7,6 4,6 9,1 7,6 4,6 Height from the ground in meters 3, 3, 1,5 3, 1,5 1,5 3, 4,6 7,6 9,1 3SECTION 4SECTION,7 12,2 1,8 m JIB 13,7 1,5 Operating radius in meters from axis of rotation Grove YB4 Series 35

36 DIN/ISO load chart YB49XL RADIUS (m) 1,5 1,8 2,4 3, 3,7 4,3 4,9 5,5 6,7 7,3 7,9 8,2 8,5 9,1 9,8,2 11, 11,6 12,2 12,8 13,1 3SECTION OR 4SECTION WITH 4TH RETRACTED ON OUTRIGGERS (kg) ON RUBBER (kg) F/R 36 F/R MAIN JIB RADIUS (m) 4SECTION WITH 4TH EXTENDED ON OUTRIGGERS (kg) ON RUBBER (kg) F/R 36 F/R 36 1,5 1,8 2, , , , , , , , , , , , , , , , , , , JIB STRUCTURAL CAPACITIES (kg) MAIN 3SECTION OR ANGLE 4SECTION 4SECTION WITH 4TH EXTENDED (deg) WITH 4TH RETRACTED NOTES: JIB CAPACITY IS LIMITED BY BOTH STRUCTURAL CAPACITY CHART AND MAIN CAPACITY CHART. SHADED AREAS ARE GOVERNED BY STRUCTURAL STRENGTH, DO NOT RELY ON TIPPING. OPERATION OF THIS EQUIPMENT IN EXCESS OF RATING CHARTS AND DISREGARD OF INSTRUCTIONS IS DANGEROUS AND VOIDS WARRANTY. FRONT MAIN BLOCK HOOK & BALL JIB, STOWED JIB, DEPLOYED 1PART 3855 kg REDUCTION CHART FROM MAIN RATINGS 64 kg 45 kg kg 68 kg RIGGING CHART WIRE ROPE: 13 mm diameter 2PART 77 kg Min. breaking strength 139,8 kn REAR FROM JIB RATINGS N/A 45 kg N/A kg 1) The rated loads are the maximum lifting capacities as determined by operating radius only. Any combination of boom lengths and angles may be used to obtain operating radius. The operating radius is the horizontal distance from a projection of the axis of rotation to the supporting surface, before loading, to the center of vertical hoist line or tackle with load applied. 2) The rated loads shown on outriggers do not exceed 8% of actual tipping. The rated loads shown on rubber do not exceed 75% of actual tipping. These ratings are based on freely suspended loads with the crane leveled, standing on a firm, uniform, supporting surface. Practical working loads depend on supporting surface, operating radius, and other factors affecting stability. Hazardous surroundings, climatic conditions, experience of operator, and proper training must all be taken into account by the operator. 3) The weights of all load handling devices such as hooks, hook blocks, slings, etc., except the hoist rope, shall be considered as part of the load. See reduction chart. 4) Ratings on outriggers are with outriggers fully extended. 5) Ratings on rubber depend on tire capacity, condition of tires and proper inflation pressure (6,9 bar). Loads on rubber may be transported at a maximum speed of 4 km/h on a smooth, hard, level surface with boom retracted to the shortest length possible and centered over front. 6) For operating radius not shown, use load rating of next larger radius. 7) The maximum combined total boom and deck load is 5443 kg. The maximum deck load only is 635 kg. 8) Do not induce any external side loads to boom or jib YB 36