National Crane 6E2 Series Product Guide Features 27,4 m (9 ft) foursection boom 18,1 t (2 USt) rating Self-lubricating Easy Glide wear pads Internal anti-two block
Features National Crane Series 6E2,3 t (18 USt) maximum capacity 36,9 m (121 ft) maximum vertical reach 24,7 m (81 ft) maximum vertical hydraulic reach Four-section boom At 9 ft, the Series 6E2 four-section boom is the longest in its size range. The long boom allows the operator to perform more lifts without the use of a jib, reducing setup time and improving efficiency. Easy Glide boom wear pads Easy Glide boom wear pads reduce the conditions that cause boom chatter and vibration. The net result is smoother crane operation. Outriggers The Series 6E2 comes equipped with A-frame outriggers and ASH rear stabilzers. An optional single front stabilizer is available for 36 stability. Rear stabilizers include an independent stabilizer control and bolt/clamp-on mounting. Outriggers are equipped with a motion alarm and an outrigger monitoring system. Front: 6,73 m (22.8 ft) span Rear: 3 m (1 ft) span
Features Best in class performance and serviceability The steel torsion box and flatbed further reduce frame flex Speedy-reeve boom tip and sheave blocks simplify rigging changes by decreasing the time needed to change line reeving Crane components painted before assembly reduce the chance of rust, improve serviceability and enhance the appearance of the crane A control knob located on the swing motor brake release valve can be easily adjusted to the crane operator s swing speed preference Engine start/stop switches Emergency stop overrides located at control station Hydraulic reservoir capacity of 66 gal Serviceability * Product may be shown with optional equipment. Bearings on the boom and retract cables can be greased through access holes in the boom side plates. Removable winch allows the internal telescoping cylinder to be removed quickly, without dismantling the boom Internal anti-two-block wire routing eliminates external reel and wire to protect crane components The boom sheave case is open, allowing access to replace the internal anti-two-block wire and to observe internal boom components Internal boom parts have been reduced, decreasing service time when rebuilding the machine
Contents Features 2 Mounting configurations 5 Specifications 6 Capacities 8 Dimensions Accessories 17 4
CWT Mounting configurations The configurations are based on the Series 6E2 with an 85% stability factor. The complete unit must be installed in accordance with factory requirements and a test performed to determine actual stability and counterweight requirements since individual truck chassis vary. 1727 mm (") MIN 3629 kg (8 lb) MIN 4264 kg (94 lb) MAX 46 mm (4") MIN CWT 4763 kg (1,5 lb) ASH Configuration 1 with Torsion Box 18 Full Capacity Work Area Working area... 18 Gross Axle Weight Rating Front... 6 kg (14, lb) Gross Axle Weight Rating Rear... 15 442 kg (34, lb) Gross Vehicle Weight Rating... 21 773 kg (48, lb) Wheelbase... 589 cm (232 in) Cab to Axle/trunnion (CA/CT)... 417 cm (4 in) Frame Section Modulus (SM) under crane: (758 MPa 11, PSI)... 2 cm 3 (15.9 in 3 ) Frame Section Modulus (SM) over rear stabilizers: (758 MPa 11, PSI)... 213 cm 3 (13 in 3 ) Stability Weight, Front... 3629 kg (8 lb) minimum* Stability Weight, Rear... 4763 kg (1,5 lb) minimum* Estimated Average Final Weight... 13 kg (3, lb) Requires front SFO stabilizer to give machine full capacity 36 around the truck. Truck must meet the minimum requirements above. Front stabilizer gives the machine a solid base, helping the operator control loads precisely. Extended front frame rails required for SFO installation. SFO 18 cm³ (11 in³) 33 cm³ 1727 mm (2in³) (") 123 cm³ MIN (7.5 in³) 3493 kg (77 lb) MIN 482 (9 lb) MAX 328 cm³ (2 in³) 46 mm (4") MIN 4763 kg (1,5 lb) ASH Configuration 2 with Torsion Box 36 Full Capacity Work Area Working area...36 Gross Axle Weight Rating Front... 6 kg (14, lb) Gross Axle Weight Rating Rear... 15 442 kg (34, lb) Gross Vehicle Weight Rating... 21 773 kg (48, lb) Wheelbase... 589 cm (232 in) Cab to Axle/trunnion (CA/CT)... 417 cm (4 in) Frame Section Modulus (SM) under crane: (758 MPa 11, PSI)... 328 cm 3 (2 in 3 ) Frame Section Modulus (SM) over rear stabilizers: (758 MPa 11, PSI)...213 cm 3 (13 in 3 ) Stability Weight, Front... 313 kg (77 lb) minimum* Stability Weight, Rear... 3175 kg (1,5 lb) minimum* Estimated Average Final Weight... 13 879 kg (3,6 lb) Allows the installation of the Model 6E2 on a chassis. In most cases, the chassis will not require reinforcing, and the amount of counterweight required is minimized, increasing payload capacities. Extended front frame rails required for SFO installation. 2948 kg (65 lb) MIN 76 mm (66") MIN 3692 mm (156") MIN CWT 439 kg (95 lb) MIN 1956 mm (77") MIN SRO Configuration 3 with Torsion Box Rear Mount Working area... 36 Gross Axle Weight Rating Front... 5443 kg (12, lb) Gross Axle Weight Rating Rear... 15 442 kg (34, lb) Gross Vehicle Weight Rating... 2 865 kg (46, lb) Wheelbase... 564 cm (222 in) Cab to Axle/trunnion (CA/CT)... 396 cm (156 in) Frame Section Modulus (SM) under crane: (758 MPa 11, PSI)... 2 cm 3 (15.9 in 3 ) Frame Section Modulus (SM) over rear stabilizers: (758 MPa 11, PSI)...213 cm 3 (15.9 in 3 ) Stability Weight, Front... 3629 kg (65 lb) minimum* Stability Weight, Rear... 4763 kg (95 lb) minimum* Estimated Average Final Weight... 13 4 kg (28,75 lb) Notes: Gross Vehicle Weight rating (GVWR) is dependent on all components of the vehicle (axles, tires, springs, frame, etc.) meeting manufacturers recommendations: always specify GVWR when purchasing trucks Diesel engines require a variable speed governor and energize-to-run fuel solenoid for smooth crane operation; electronic fuel injection requires EET engine remote throttle All mounting data is based on a National Series 6E2 with an 85% stability factor The complete unit must be installed in accordance with factory requirements, and a test performed to determine actual stability and counterweight requirements per SAE J765; contact the factory for details Transmission neutral safety interlock switch is required with optional remote control *Estimated axle scale rates prior to installation of crane, stabilizers and subbase for 85% stability. Series 6E2 5
Specifications Boom and jib combinations data Available in six basic models: Model 638E2 Equipped with a 4,88 m - 11,58 m ( ft - 38 ft) three-section boom. Maximum tip height is 14,63 m (48 ft) (no jib option available). 4,88 m - 11,58 m ( ft - 38 ft) three-section boom Model 649E2 Equipped with a 4,88 m - 15 m ( ft - 49 ft) four-section boom. Maximum tip height is 17,98 m (59 ft). 4,88 m - 15 m ( ft - 49 ft) four-section boom (no jib option available). Model 66E2 Equipped with a 7,12 m - 18,3 m (24 ft - 6 ft) three-section boom. Maximum tip height is 21,3 m (7 ft) (no jib option available). 7,2 m - 18,3 m (24 ft - 6 ft) three-section boom Model 671E2 Equipped with a 8,23 m - 21,64 m (27 ft - 71 ft) three-section boom. This model can be equipped with a 7,62 m - 13,72 m (25 ft - 45 ft) two-section jib. Maximum tip height with 13,72 m (45 ft) jib is 38,25 m (125 ft). 8,23 m - 21,64 m (27 ft - 71 ft) three-section boom 6FJ45M 7,62 m - 13,72 m (25 ft - 45 ft) two-section jib Model E2 Equipped with a 7,32 m - 24,38 m (24 ft - 8 ft) four-section boom. Maximum tip height is 27,44 m (9 ft) (no jib option available). 7,32 m - 24, 38 m (24 ft - 8 ft) four-section boom Model 69E2 Equipped with a 8,23 m - 27,43 m (27 ft - 9 ft) four-section boom. This model can be equipped with a 7,62 m - 13,72 m (25 ft - 45 ft) two section jib. Maximum tip height with 13,72 m (45 ft) jib is 43,95 m (144 ft). 8,23 m - 27,43 m (27 ft - 9 ft) four-section boom 6FJ45M 7,62 m - 13,72 m (25 ft - 45 ft) two-section jib Note: Maximum tip is measured with outriggers/stabilizers fully extended. 6
Specifications 6E2 winch data All winch pulls and speeds are shown on the fourth layer. 1 part line 2 part line 3 part line 4 part line 5 part line 6 part line Winch line pulls would increase on the first and second layers. Winch line pulls may be limited by the winch capacity or the ANSI 5 to 1 cable safety factor, shown below this chart. Hook blocks are rated at maximum capacity for the block. Do not exceed rated cable pull with any block. Winch Cable supplied Average breaking strength Max pull Max pull Max pull Max pull Max pull Max pull Standard planetary winch 9/ in diameter rotation resistant 17 463 kg (38,5 lb) 3492,66 kg (77 lb) 6985,32 kg (15,4 lb) 1 477,98 kg (23,1 lb) 13 97,65 kg (3,8 lb) 14 514,96 kg (38,5 lb) 14 514,96 kg (4, lb) Winch pull Winch speed BOS winch speed Rope capacity Layer kg lb mpm fpm mpm fpm m ft 1 478 1,38 48 157 222 19 64 2 4246 936 53 175 75 246 41 136 3 3865 852 59 192 83 271 65 215 4 47 782 64 29 9 294 91 31 5 3279 723 69 257 97 318 12 394 Note: All ratings based on 128,7 LPM at 22,75 MPa (34 GPM at 33 psi) Burst of Speed maximum bull = 13 kg (3 lb) Winch Bare drum pull Allowable cable pull With standard rotation resistant rope 4627 kg (1,2 lb) 3493 kg (77 lb) Loadline deduct Block type Rating Weight Downhaul weight 3,49 t (3.85 USt) kg (15 lb) 1-sheave block 1,48 t (11. USt) 91 kg (2 lb) 2-sheave block 17,46 t (19.25 USt) 1 kg (5 lb) Series 6E2 7
Capacities Series 638E2: 11,58 m (38 ft) boom National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 38 31 24 6 8 7 6 5 4 4 3 2 1 2-1 A B 2 4 RADIUS IN FEET HEIGHT IN FEET CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Load chart RADIUS (ft) 5 6 8 1 12 14 18 2 25 3 67 63.5 45.5 34 15 ft 4, 36,15 3,25 25,6 21,9,75 1,85 62.5 56.5 5 43 34.5 26.5 A 24 ft 28, 24,3 2,9 18,15,2 14,2 12,2 75 69 65 6.5 56 51.5 47 31.5 B 31 ft 27,5 23,45 2,15 17,8 15,8 14,15 12,9 1,15 51 77 73 7.5 66.5 64.5 59.5 57 46.5 18.5 38 ft 25,75 22,2 19,2 17,5 15,2 13,75 12,5 995 8 62 385 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. 8 THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Capacities Series 649E2: 15 m (49 ft) boom National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 49 41 33 25 8 7-1 8 6 6 5 4 4 3 2 1 2 A B C 2 4 6 RADIUS IN FEET HEIGHT IN FEET CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Load chart RADIUS (ft) 5 8 1 12 14 2 25 3 4 45 67 54 44 31.5 8.5 ft 4, 29,6 24,7 2,4 13,75 76. 63 57.5 51.5 45. 29 A 25 ft 38,1 27,4 23,2 2,2 17,75 15,75 12,1 7.5 66.5 62.5 58.5 49.5 36..5 B 33 ft 26,2 22,2 19,25 17, 15,2 12,5 985 695 77.5.5 71.5.5 65.5 59. 5 4 27.5 C 41 ft 25,3 21,3 18,45,3 14, 12,5 98 85 645 77.5 75.5 72.5 7 65. 58. 5.5 43. 33.5 18.5 49 ft 19,5 17,5 15, 13,75 11,75 96 85 565 43 1,95 6 4 32 26 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. Series 6E2 THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane. 9
Capacities Series 66E2: 18,3 m (6 ft) boom National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 6 51 42 33 24 8 7-1 6 5 4 3 2 1 A B C 2 4 6 8 RADIUS IN FEET 1 8 6 4 2 HEIGHT IN FEET CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Load chart RADIUS (ft) 24 ft A 33 ft B 42 ft C 51 ft 6 ft 5 8 1 12 14 2 25 3 4 45 5 75.5 67.5 62 56 49.5 43 24.5 4, 27,2 22,8 19,65 17,15 15,15 11,15 5 7 67 62.5 58.5 49.5 37.5 18 25,8 21,6 18,7,4 14,6 11,95 94 66 395 77.5 75 72 69 66 6 51.5 42 3.5 25, 2,7 17,8 15,75 14,5 11, 9 77 27 78 75.5 73 71 66 59.5 53 45.5 36.5 25 2,4 17,4 15,25 13,6 11,2 91 76 64 5 425 195 78.5 76.5.5 7.5 65.5 6 54.5 48 41 33 21.5 17,15 14,95 13,2 1,85 88 62 54 4 39 3 13 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. 1 THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Capacities Series 671E2: 21,64 m (71 ft) boom National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 71 62 53 44 28 8-1 7 6 5 4 A B C D 3 2 1 2 4 6 8 RADIUS IN FEET 1 8 6 4 2 HEIGHT IN FEET CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Load chart RADIUS (ft) 28 ft A ft B 44 ft C 53 ft D 62 ft 71 ft 5 8 1 12 14 2 25 3 4 45 5 6 65 77 7.5 65.5 56 5.5 38 15.5 4, 26,15 21,6 18,5,6 14,9 11,9 825 48 75 71.5 64.5 6.5 52.5 4.5 26 25,2 21,45 18,4, 14,2 11,6 94 71 36 78.5 76 73 7.5 67.5.5 53.5 45.5 2 24,6 2,8 17,8 15,85 14, 11, 91 75 62 45 225 79 76.5.5 72 67 48. 4. 29.5 14. 2,4 17,45 15,3 13, 11, 88 73 5 52 4 28 15 79 77 75 71 66.5 49.5 43 25.5 5.5,8 14,65 13, 1,6 8 71 6 51 4 37 3 18 95 77.5 69.5 65.5 56 51 45.5 39 31.5 22 12,65 1,3 83 5 595 44 38 325 275 215 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. Series 6E2 THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane. 11
Capacities Series 671E2: 21,64 m (71 ft) boom with 13,72 m (45 ft) jib National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 2 nd Jib 45' 1 st Jib 25' 8 7 6 4 71 36.5 62 53 3 44 27.5 28 Do not 2 extend jib into 1 this area A B C D -1 2 4 6 8 1 12 RADIUS IN FEET 5 14 12 1 8 6 4 2 HEIGHT IN FEET Load chart CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Note: 1. Operate with jib by radius when main boom is fully extended. If necessary increase boom angle to maintain loaded radius. 2. Operate with jib by boom angle when main boom is not fully extended. Do not exceed rated jib capacities at any reduced boom lengths. 12 RADIUS (ft) 5 8 1 12 14 2 25 3 4 45 5 6 65 7 75 8 85 9 95 77 7.5 65.5 56 5.5 38 19.5 28 ft 4, 25, 21, 17,9, 14,3 11,3 765 42 75 71.5 64.5 6.5 52.5 4.5 26 A ft 24,75 21, 17,95 15, 13,7 11,1 89 66 31 78.5 76 73 7.5 67.5.5 53.5 45.5 2 B 44 ft 24,25 2,45 17,45 15,5 13,65 1,95 87 71 58 41 185 79 76.5.5 72 67 48. 4. 29.5 14. C 53 ft 2,1 17,15 15, 13,25 1,7 85 7 585 49 45 245 115 79 77 75 71 66.5 49.5 43 25.5 1 D 62 ft, 14,4 12,75 1, 83 5 575 485 45 34 27 15 65 79 77.5 69.5 65.5 56 51 45.5 39 31.5 22 71 ft 12,45 12,45 1,5 85 66 57 48 415 5 3 25 19 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane. 75.5 72.5 69 66 62.5 59.5.5 52 48 43.5 39 33.5 27.5 25 ft JIB 44 39 32 275 2 2 175 15 13 11 9 7 6 76.5 72 69 66.5 64 58.5 52 48.5 45 41 36.5 45 ft JIB 26 245 23 21 19 17 15 1 12 15 9 8 7 6
Capacities Series E2: 24,38 m (8 ft) boom National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 8 69 58 47 36 24 12 1 8 7 6 8 5 4 6 3 2 4 1 2 A B C D -1 2 4 6 8 1 RADIUS IN FEET HEIGHT IN FEET CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Load chart RADIUS (ft) 24 ft A 36 ft B 47 ft C 58 ft D 69 ft 8 ft 5 8 1 12 14 2 25 3 4 45 5 6 65 7 75 76 62.5 56.5 5.5 43.5 27 4, 27,1 22,4 19,5 17,1 14,75 11,1 75 72.5 65 53.5 43 29.5 25,4 21,4 18,, 14,2 11,45 915 7 76.5 71.5 7 63.5.5 48 39 28 7.5 2,6 17, 15,3 13, 11, 9 72 585 465 26 77.5 75.5 73.5 69.5 64 58.5 52 45 37 28 13.5 17,5 14,75 13,5 1, 845 75 59 48 41 345 22 77 73.5 69 64.5 59.5 54.5 49 43 36 28 12,15 1,1 82 5 57 485 415 295 245 1 77 73 69 65 56.5 52 47 41.5.5 28.5 18.5 8 8 6 465 4 345 3 2 215 17 115 58 175 1 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. Series 6E2 THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane. 13
Capacities Series 69E2: 27,43 m (9 ft) boom National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 9 78 66 54 41 27 12 8 7 1 6 5 8 4 3 6 2 4 1 2 A -1 B C D 2 4 6 8 1 RADIUS IN FEET HEIGHT IN FEET CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Load chart RADIUS (ft) 27 ft A 41 ft B 54 ft C 66 ft D 78 ft 9 ft 5 8 1 12 14 2 25 3 4 45 5 6 65 7 75 8 77 7 66.5 57 51 4 19 4, 25,75 21,4 18,45,4 14,75 11,25 75 71 65.5 58.5 5 4 26.5 2,95 17,75 15,25 13,3 1,8 95 7 525 76 71.5 67.5.5 48 4 32.5 17, 15, 13,2 1,5 815 675 57 46 385 245 77.5 75.5 72 67 62.5 58 52 46.5 39.5 31 21.5 14,45 12,6 995 79 645 545 4 385 315 2 18 76 71.5 63.5 59.5 54.5 5 44.5 39.5 32.5 24 11 97 775 625 52 44 37 315 265 225 175 125 45 77.5.5 71.5 64.5 57 53. 48.5 44 39 33 26.5 785 7 5 42 5 3 2 215 185 15 115 8 415 195 85 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. 14 THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Capacities Series 69E2: 27,43 m (9 ft) boom with 13,72 m (45 ft) jib National Crane will send you a chart on request or you may secure needed load rating information through your nearest National Crane dealer. LENGTH IN FEET 2 nd Jib 45' 1 st Jib 25' 9 78 66 54 41 27 8 7 6 57.5 5 46.5 4 Do not extend 3 jib into this area 2 14 12 1 1 2 A -1 B C D 2 4 6 8 1 12 RADIUS IN FEET 8 6 4 HEIGHT IN FEET Load chart CAUTION: Do not operate crane booms, jib extensions, any accessories or loads within 3 m (1 ft) of live power lines or other conductors of electricity. Jib and boom capacities shown are maximum for each section. Do not exceed capacities at reduced radii Load ratings shown on the load rating charts are maximum allowable loads with the outriggers properly extended on a firm, level surface and the crane leveled and mounted on a factory recommended truck. Always level the crane with the level indicator located on the crane. The operator must reduce load to allow for factors such as wind, ground conditions, operating speeds and their effects on freely suspended loads. Overloading this crane may cause structural collapse or instability. Weights on any accessories attached to the boom or loadline must be deducted from the load chart capacities. Do not exceed jib capabilities at any reduced boom lengths. Do not deadhead lineblock against boom tip when extending boom or winching up. Keep at least three wraps of loadline on drum at all times. Use only specified cable with this machine. Note: 1. Operate with jib by radius when main boom is fully extended. If necessary increase boom angle to maintain loaded radius. 2. Operate with jib by boom angle when main boom is not fully extended. Do not exceed rated jib capacities at any reduced boom lengths. RADIUS (ft) 5 8 1 12 14 2 25 3 4 45 5 6 65 7 75 8 77 7 66.5 57 51 4 19 27 ft 4, 25,2 2,8 17,85 15,8 14,15 1,65 69 5 71 65.5 58.5 5 4 26.5 A 41 ft 2, 17, 14,85 12,9 1,4 865 715 485 1 76 71.5 67.5.5 48 4 32.5 B 54 ft,7 14,7 12,9 1,2 785 645 54 43 5 215 77.5 75.5 72 67 62.5 58 52 46.5 39.5 31 21.5 C 66 ft 14,25 12, 97 765 62 52 43 36 29 23 1 76 71.5 63.5 59.5 54.5 5 44.5 39.5 32.5 24 D 78 ft 95 7 65 5 42 295 245 25 1 15 77.5.5 71.5 64.5 57 53 48.5 44 39 33 26.5 9 ft 77 6 485 4 3 28 2 195 5 13 95 6 78 75.5 73 7 67.5 65.5 62.5 59.5 56.5 53.5 5 47 25 ft JIB 28 25 22 19 14 12 1 8 7 6 5 78.5 76.5 72 7 67.5 65.5 63 6.5 58 45 ft JIB 17 15 13 11 1 9 8 7 6 5 NOTE: 1. All capacities are in pounds, angles in degrees, radius in feet. 2. Loaded boom angles are given as reference only. 3. Shaded areas are structurally limited capacities. Series 6E2 THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane. 15
Dimensions Dimensions are in mm (in) unless otherwise specified..5 x 5.8 (1.38 x 2.) Full R TYP 8X Slot 38 (1.5) TYP 143 (5.62) TYP 73 (2.88) TYP 173 (42.25) Scale: 1/12 17 (42.13) Maintain clearance for R1144 (R45.) Tailswing 533 (21.) 18 (138.5) 1132 (44.5) 38' boom: 8.5" Retracted/38' Extended (5,1 m - 11,6 m) 49' boom: ' Retracted/49' Extended (4,88 m - 15 m) 6' boom: 24' Retracted/6' Extended (7,2 m - 18,3 m) 71' boom: 27' 7" Retracted/71' Extended (8,41 m - 21,64 m) 8' boom: 24' Retracted/8' Extended (7,3 m - 24,4 m) 9' boom: 27' 1" Retracted/9' Extended (8,48 m - 27,43 m) G 8. 3 (118.125) 9.95 Ground penetration 278 (11.) 667 (26.25) 2387 (94.) 1833 (72.) 292 (11.5) 2343 (92.25) 959 (37.75) 2156 (85.) 1777 (7.) 278 (11.) 4 (18.) 1256 (49.5) Frame height 978 (38.5) 386 (121.5) Ground Level 119 (4.) 1218 (48.) 46 (.) 338 (13.25) 548 (21.5) 176 (42.5) 1275 (5.25) Weight includes all items except Ash 363 kg (83 lb) and bed. Series Retracted length Extended length Subbase G (wet) Dry/Wt With oil/ wt 638E2 5,1 m ( ft 7 in) 11,7 m (38 ft 3 in) 5,5 m (18 ft) 1,23 m (48.3 in) 92 kg (13,651 lb) 6462 kg (14,246 lb) 649E2 4,9 m ( ft) 14,9 m (49 ft) 5,5 m (18 ft) 1,28 m (5.7 in) 6481 kg (14,289 lb) 6751 kg (14,884 lb) 66E2 7,3 m (24 ft) 18,3 m (6 ft) 5,5 m (18 ft) 1,52 m (59.9 in) kg (14,876 lb) 718 kg (15,471 lb) 671E2 8,4 m (27 ft 7 in) 21,6 m (71 ft) 6,1 m ( 2 ft) 1,9 m (.7 in) 7181 kg (15,831 lb) 51 kg (,426 lb) E2 7,3 m (24 ft) 24,4 m (8 ft) 5,5 m (18 ft) 1,71 m (67.5 in) 7256 kg (15,996 lb) 7526 kg (,591 lb) 69E2 8,5 m (27 ft 1 in) 27,4 m (9 ft) 6,1 m (2 ft) 1,98 m (78.1 in) 77 kg (,976 lb) 797 kg (17,571 lb) Subbase Weight C.G. length Standard 18 ft 1229 kg (271 lb) 2,87 m (113 ft) Standard 2 ft 1345 kg (2965 lb) 2,87 m (113 ft) Standard 22 ft 1444 kg (3184 lb) 3,18 m (125 ft) Subbase C.G. are located from center of rotation THIS CHART IS ONLY A GUIDE AND SHOULD NOT BE USED TO OPERATE THE CRANE. The individual crane s load chart, operating instructions and other instructional plates must be read and understood prior to operating the crane.
Accessories Radio Remote Controls Eliminate the handling and maintenance concerns that accompany cabled remotes. Operate to a range of about 76 m (25 ft), varying with conditions. Heavy-duty Personnel Basket 12 lb (544 kg) capacity steel basket with safety loops for two passengers. Gravity leveling 183 cm x 17 cm (72 in x 42 in) platform. Fast attachment and secure locking systems. Load chart must show 143 kg (23 lb) minimum to operate this accessory. Duty Cycle Package Burst-of-Speed winch control option, with dual stand up control and hydraulic oil cooler, self-contained radiator system with electric fan. Continuous Rotation Allows rotation of turret/boom without rotation stop. Single Front Outrigger Center mount front stabilizer for 36 stability with a 25 in vertical stroke. Bulkhead Options Steel 3 in solid wall bulkhead Spanish-Language Danger Decals, Control Knobs, and Operators Manuals RB4R BSA-1 BSA-R1 (provides rotation) DCPKG CR SFO BHSD SDD SOM Series 6E2 17
18 Notes
Notes Series 6E2 19
Manitowoc Cranes Regional headquarters Americas Manitowoc, Wisconsin, USA Tel: +1 92 4 6621 Fax: +1 92 3 6277 Shady Grove, Pennsylvania, USA Tel: +1 717 597 8121 Fax: +1 717 597 462 Europe, Middle East, Africa Dardilly, France Tel: +33 ()4 72 18 2 2 Fax: +33 ()4 72 18 2 China Shanghai, China Tel: +86 21 6457 66 Fax: +86 21 6457 49 Greater Asia-Pacific Singapore Tel: +65 6264 1188 Fax: +65 62 44 Regional offices Americas Brazil Alphaville Mexico Monterrey Chile Santiago Europe, Middle East, Africa France Baudemont Cergy Decines Germany Langenfeld Italy Lainate Netherlands Breda Poland Warsaw Portugal Baltar Russia Moscow South Africa Johannesburg U.A.E. Dubai U.K. Buckingham China Beijing Chengdu Guangzhou Xian Greater Asia-Pacific Australia Brisbane Melbourne Sydney India Chennai Delhi Hyderabad Pune Korea Seoul Philippines Makati City Singapore Factories Brazil Passo Fundo China TaiAn Zhangjiagang France Charlieu Moulins Germany Wilhelmshaven India Pune Italy Niella Tanaro Portugal Baltar Fânzeres USA Manitowoc Port Washington Shady Grove This document is non-contractual. Constant improvement and engineering progress 214 Manitowoc Form No.6E2 PG Part No.6E2 /414 / PDF www.manitowoccranes.com