GT-55E 55 Metric Tons Capacity EURO-2 HYDRAULIC TRUCK CRANE Spec. sheet No. GT-55E-1-132/EX-5 DIMENSIONS MIN. 111 - MAX. 42 368 SIDE REFL (RED) 265 CENTER LIGHT 14 o 85 REFL 24 12 o 124 SIDE TURN 39 62 132 OFFSET 8 58 169 224 258 454 147 393 14 1348 1915 (CARRIER) TAIL SWING R365 MIN 239 272 MID 46 282 29 214 REAR AXLE CENTER 29 MASS Gross vehicle mass 39,8 kg - front axle 15,9 kg - rear axle 23,9 kg MAX 68 TURNING RADIUS Center of front tire Carrier inside Over carrier Over Over single top 1.8 m 6.4 m 7. m 13. m 13.8 m TRAVELING Max. traveling speed 84 km/h Gradeability (tan ) 53 % OTHERS Min. ground clearance 23 mm (rear equalizer beam) 4 548
SUPERSTRUCTURE SPECIFICATIONS Spec. sheet No. GT-55E-1-132/EX-5 BOOM 5-section full power partially synchronized telescoping of hexagonal box construction with 6 sheaves at head. The synchronization system consists of 2 telescope cylinders, extension cables and retraction cables. Hydraulic cylinders fitted with holding valves. Selection of 2 telescoping modes. Fully retracted length... 11.1 m Fully extended length... 42. m Extension speed... 3.9 m in 123 s JIB 2-staged extension type. Triple offset (5 o /25 o / 45 o ) type. Stored under base section. Single sheave at jib head. Length... 9. m and 14.6 m SINGLE TOP( Auxiliary sheave ) Single sheave. Mounted to main head for single line work. ELEVATION By a double-acting hydraulic cylinder, fitted with holding valve. Automatic Speed Reduction and Soft Stop function. Elevation speed... - 2 o to 8 o in 68 s HOIST-Main winch Variable speed type with grooved drum driven by hydraulic axial piston motor through winch speed reducer. Power load lowering and hoisting. Equipped with automatic brake (Neutral brake) and counterbalance valve. Controlled independently of auxiliary winch. Single line pull... 42.2 kn { 4,3kgf } Single line speed... 143 m/min (at the 4th layer) Wire rope... Spin-resistant type (Non-spin type for 35 ton capacity hook block) Diameter... 19.5 mm Length... 227 m HOIST-Auxiliary winch Variable speed type with grooved drum driven by hydraulic axial piston motor through winch speed reducer. Power load lowering and hoisting. Equipped with automatic brake (Neutral brake) and counterbalance valve. Controlled independently of main winch. Single line pull... 44.1 kn { 4,5kgf } Single line speed... 123 m/min (at the 2nd layer) Wire rope... Spin-resistant type Diameter... 19.5 mm Length... 127 m SWING Hydraulic axial piston motor driven through planetary speed reducer. Continuous 36 o full circle swing on ball bearing slew ring. Automatic Speed Reduction and Soft Stop function. Equipped with manually locked/released swing brake. Swing speed... 1.9 min -1 { rpm } CAB AND CONTROLS By 4 control levers for swing, hoist, main winch, telescoping or auxiliary winch with 2 control pedals for hoist, telescoping based on ISO standard layout. Control lever stands can change neutral positions and tilt for easy access to cab. One sided one-man type, steel construction with sliding door access and tinted safety glass windows opening at side. Operator's 3 way adjustable seat with headrest and armrest. OUTRIGGER Hydraulically operated H-type outriggers. Each outrigger controlled simultaneously or independently from either side of carrier. Equipped with sight level gauge. Floats mounted integrally with the jacks retract to within vehicle width. All cylinders fitted with pilot check valves. Crane operation with different extended length of each outrigger. Equipped with extension width detector for each outrigger. Extended width Fully... 6,8 mm Middle... 4,6 mm Minimum... 2,39 mm Float size (Diameter)...4 mm FRONT JACK A fifth hydraulically operated outrigger jack. Mounted to the front frame of carrier to permit 36 o lifting capabilities. Hydraulic cylinder fitted with pilot check valve. Equipped with front jack extension detector. Float size(diameter)... 35 mm COUNTERWEIGHT Integral with swing frame Mass... 4,2 kg TADANO Automatic Moment Limiter Main unit in crane cab gives audible and visual warning of approach to overload. Automatically cuts out crane motions before overload. With working range (load radius and / or angle and / or tip height and / or swing range) limit function. Nine functions are constantly displayed. Either moment as percentage or main hydraulic pressure Either angle or moment % Either length or potential hook height Either actual load radius or swing angle Actual hook load Permissible load Either jib offset angle or number of parts of line of rope position indicator Outrigger position indicator NOTE Each crane motion speed is based on unladen conditions. HYDRAULIC SYSTEM Pumps... Quadruple gear pumps driven by carrier engine through P.T.O. Control valves... Multiple valves actuated by pilot pressure with integral pressure relief valves. Circuit... Equipped with air cooled type oil cooler. Oil pressure appears on AML display for main circuit. Oil tank capacity... approx. 69 liters Filters... Return line filter -- 2 --
CARRIER SPECIFICATIONS and EQUIPMENT MANUFACTURER NISSAN DIESEL MOTOR Co., LTD. MODEL KG48UXN ( Right hand steering, 8 x 4 ) ENGINE [ EURO-2 ] Model NISSAN PF6TB Type 4 cycle, turbo charged, 6 cylinder inline, direct injection, water cooled diesel engine. Piston displacement 12,53 cm 3 Bore x stroke 133 mm x 15 mm Max. output (JIS) 257 kw{35ps/345hp} at 21 min -1 {rpm} Max. torque (JIS) 146 Nm{15 kgfm} at 12 min -1 {rpm} TRANSMISSION 7 forward and 1 reverse speeds, synchromesh on 2nd - 7th gear and constant-mesh on 1st and reverse gear. AXLES Front... Reverse - elliot type Rear... Full floating type. SUSPENSION Front... Leaf spring. Rear... Full floating type. STEERING Recirculating ball screw type with linkage power assistance. BRAKE SYSTEM Service... Full air brake with maltiprotection valve and auto slack adjuster on all wheels, dual air line system, internal expanding leading and trailing shoe type. Parking... Mechanically operated by hand brake lever, internal expanding duo-servo shoe type acting on drum at transmission case rear. Auxiliary... Electro-pneumatic operated exhaust brake. Emergency... Pneumatically controlled spring brake, acting on all rear axles. TIRES Front... 315/8 R 22.5 156/15, Single x 4 Rear... 315/8 R 22.5 156/15, Dual x 4 Spare... 315/8 R 22.5 156/15, Single x 1 ELECTRONIC SYSTEM 24 V DC. 2 batteries of 12 V (JIS)115F51, 96Ah at 5-hour rate Alternator 24V-5A FUEL TANK CAPACITY 3 liters EQUIPMENT Spec. sheet No. GT-55E-1-132/EX-5 FOR SUPERSTRUCTURE Standard Equipment 4.5 ton capacity, hook ball and swivel Control pedals for hoist, telescoping 3 working lights External lamp(aml) Cable follower Winch drum mirror(hoist mirror) Electric fan Sun visor Sun shade Cab floor mat Optional Equipment 55 ton capacity, 6 sheaves hook block 35 ton capacity, 4 sheaves hook block (* in combination with non-spin wire rope for main winch) 2 ton capacity, 2 sheaves hook block Drum rotation indicator for main and auxiliary winch (visual) Air conditioner (hot water heater and cooler) (* not in combination with Combustion type heater) Combustion type heater (* not in combination with Hot water heater and air conditioner) FOR CARRIER Standard Equipment Fan clutch :Viscous-type Intake air heater Overheating warning buzzer Cooling water level warning buzzer Engine over-run alarm PTO hour meter Seat belt :3 point type for driver Tilting-telescoping steering wheel Windshield wiper(with intermittent wiping)and washer Window glass :Tinted, Infrared and Ultraviolet rays absorption Tachometer Low air pressure warning buzzer AM radio Car heater(hot water type)with defroster Third differential gear lock Speedometer(with odometer) Sun visor Spare tire carrier with lock key Tool box with lock key Fuel tank cap with lock key Back-up light Back-up alarm Air filter warning light(instrument cluster) Towing hook(front and rear, Eye type) Ashtray Cigarette lighter Front fog lamp Owner's tool set Cab floor mat Optional Equipment Cooler (Refrigerant:R134a) AM/FM radio -- 3 --
Spec. sheet No. GT-55E-1-132/EX-5 WORKING RANGE Telescoping mode I 65 14.6 m Jib 5 o 25 o 6 2.5m 9. m Jib 45 o 55 42. m 8 o 7 o 5 45 2.2m 34.3 m 26.6 m 18.8 m 15. m 11.1 m 6 o 5 o 3 o 4 o 4 35 3 25 2 15 LIFTING HEIGHT (m).8m 2.3m 2 o 1 o 5 1 15 2 25 3 35 4 o RADIUS (m) 1 5 Length 42. m 34.3 m 26.6 m 18.8 m 15. m 11.1 m -- 4 -- NOTE: 1. and jib geometry shown are for unloaded condition and machine standing level on firm supporting surface. deflection and subsequent radius and angle change must be accounted for when applying load to hook. 2. When the length is 11.1-12. m, Max angle is 76 o
WORKING RANGE Spec. sheet No. GT-55E-1-132/EX-5 Telescoping mode II 65 14.6 m Jib 5 o 25 o 6 2.5m 9. m Jib 45 o 55 42. m 38.1 m 34.3 m 26.6 m 18.8 m 8 o 7 o 6 o 5 o 4 o 3 o 5 45 4 35 3 25 2 LIFTING HEIGHT (m).8m 2.2m 2.3m 11.1 m 2 o 15 1 o 1 o 5 5 1 15 2 25 3 35 4 RADIUS (m) Length 42. m 38.1 m 34.3 m 26.6 m 18.8 m 11.1 m -- 5 -- NOTE: 1. and jib geometry shown are for unloaded condition and machine standing level on firm supporting surface. deflection and subsequent radius and angle change must be accounted for when applying load to hook. 2. When the length is 11.1-12. m, Max angle is 76 o
NOTES RATED LIFTING CAPACITIES () Outriggers fully extended 6.8m Load radius (m) 11.1 m 15. m 18.8 m 26.6 m 34.3 m 38.1 m 42. m 3. 55, 4, 2 2, 3.5 43, 4, 2 2, 4. 38,5 38,1 2 2, 4.5 34,2 33,8 2 19,8 2, 14, 5. 3,8 3,4 2 19, 2, 14, 5.5 27,8 27,4 27,2 18,2 2, 13,6 6. 25,4 25, 24, 17,5 2, 12,8 14, 6.5 23,2 22,8 2 16,8 18,9 12, 14, 7. 21,4 2 2, 16,2 17,8 11,4 1 7.5 19, 19,3 19,1 15, 16, 1,8 13, 8. 18,3 17,9 17,6 15,2 15,8 1,2 1 9. 15,2 14,6 14,2 14,3 14,2 9,3 1 7,6 1. 11,6 1 1 1 8,5 1,4 7, 7,5 11. 9,5 9,1 11,4 1,3 7,8 9,6 6,4 6,9 7,5 12. 7,8 7,5 9,6 8,6 7,2 8,8 5,8 6,4 6,9 14. 5,1 7,2 6,2 6,2 6,8 4,9 5,5 5,9 16. 5,5 4,5 5,4 5,1 4,2 4, 5,2 18. 3,3 4, 3,9 3,6 4,1 4,2 2. 2,4 3, 3, 3,2 3,6 3,2 22. 1, 3, 2,2 2,8 2,8 24. 2,4 1,6 2,2 1,9 26. 2,1 1,8 1,4 28. 8 1, 1,4 3. 5 1,4 32. 1,1 45 34. 5 Mode I, II I I II I II I II II I, II 5 1 1 1 5 1 33 33 66 66 1 1 1 33 33 66 66 1 1 1 33 33 66 66 1 1 1 Telescoping 2nd 3rd 4th Top Telescoping conditions(%) 1. Rated lifting capacities shown in the table are based on the condition that the crane is set on firm ground horizontally. Those above bold line are based on crane strength and those below, it is stability. 2. Rated lifting capacities in the stability area comply with part 2 / ISO 435. 3. The mass of load handling devices such as hook blocks {57 kg for *55 ton capacity, 41 kg for *35 ton capacity, 4 kg for *2 ton capacity and 13 kg for 4.5 ton capacity} and slings, shall be considered part of the load and must be deducted from rated lifting capacities. 4. Without front jack extended, when the is within the Over-front, Rated lifting capacities are different from those for the in the Over-side and Over-rear. 5. Standard number of parts of line for each length is as shown below. Load per-line should not surpass 42.2 kn {4,3 kgf} for main winch rope and 44.1 kn {4,5 kgf} for auxiliary winch rope. *: Optional Length 11.1 m 15. m 18.8 m 26.6 m 34.3 m 38.1 m 42. m Jib/Single top Number of parts of line **13/12 1 7 5 4 4 4 1 **: With single top (When the lifting capacities is 55, kg) 6. Special weather caution: Refer to the operation and maintenance manual. Spec. sheet No. GT-55E-1-132/EX-5 7. For rated lifting capacity of single top, subtract the main hook mass from the relevant rated lifting capacity. Rated lifting capacity of single top should not exceed 4,5 kg. 8. Load radius shown in the table includes the deflection of the. Therefore, perform it according to the load radius. However for the jib operation, perform it according to the angle regardless of the length. The load radius shows reference value when the jib is attached to the 42. m, 38.1 m (Telescoping mode II) and 34.3 m (Telescoping mode I). -- 6 --
RATED LIFTING CAPACITIES () Outriggers extended to middle 4.6 m Spec. sheet No. GT-55E-1-132/EX-5 UNIT : kg CLASS OF CRANE ; C3 Load 11.1 m 15. m 18.8 m 26.6 m 34.3 m 38.1 m 42. m radius (m) 3. 32, 2 2 2, 3.5 32, 2 2 2, 4. 32, 2 2 2, 4.5 26,3 25,5 24,9 19, 2, 14, 5. 2,2 19,2 18, 18,9 2, 14, 5.5 15,8 15,1 14,6 17, 16,4 1 6. 12,8 12,2 11,8 14,6 13,3 12, 14, 6.5 1,6 1, 9,6 1 11,1 12, 11,9 7. 8,9 8,3 1,5 9,4 11,1 1,1 7.5 7,5 7, 6,6 9,1 9, 8, 8. 6,4 5,9 5,5 7,9 6,8 8,5 7,5 7,9 9. 4, 4,2 3,9 6,1 5,1 6, 5,8 7,1 6,5 6,1 1. 3, 2, 4,8 3,8 5,3 4,5 5,6 5,2 4,8 11. 2,1 1,8 3,8 2,9 4,3 4,6 4,2 3,8 12. 3, 2,1 2, 3,8 3,4 3, 14. 1,9 1,6 2,6 2,2 1,9 16. 1,1 1,5 1,8 1,4 18. Telescoping conditions(%) Telescoping Mode I, II I I II I II I II II I, II 2nd 5 1 1 1 5 1 3rd 33 33 66 66 1 1 1 4th 33 33 66 66 1 1 1 Top 33 33 66 66 1 1 1 Load radius (m) 3. 3.5 4. 4.5 5. 5.5 6. 6.5 7. 7.5 8. 9. 1. 11. 12. Telescoping Mode 2nd 3rd 4th Top UNIT : kg CLASS OF CRANE ; C3 Outriggers extended to minimum 2.39 m 11.1 m 15. m 18.8 m 26.6 m 22,8 22,1 21, 2, 16,9 16,3 15,9 18,6 13,1 1 12,1 14,6 1,4 9,9 9,5 11,9 1,8 1 8,4 7,9 7,6 9,8 8,8 1,4 6,9 6,5 6,1 8,3 7,3 8,8 5, 5,3 5, 7, 6,1 7,6 4,8 4,3 4, 6, 5,1 6,5 4, 3,2 5,2 4,3 5, 3,3 2,9 2,6 4,5 3,6 5, 2, 2, 3,9 3, 4,4 1,8 1,4 1,1 2,9 2,1 3,4 2,2 1,4 2, 1,6 2,1 1,1 1,6 Telescoping conditions(%) I, II I I II I II 5 1 1 33 33 66 33 33 66 33 33 66 -- 7 --
RATED LIFTING CAPACITIES (Jib) Spec. sheet No. GT-55E-1-132/EX-5 angle 8 o 79 o 78 o 77 o 76 o 75 o 73 o 7 o 68 o 65 o 63 o 6 o 58 o 55 o 53 o angle 8 o 79 o 78 o 77 o 76 o 75 o 73 o 7 o 68 o 65 o 63 o 6 o 58 o 55 o 53 o 5 o angle 8 o 79 o 78 o 77 o 76 o 75 o 73 o 7 o 68 o 65 o 63 o 6 o 58 o 55 o 53 o 5 o 5 o offset 3,4 3,25 3,1 2,84 2,43 2,2 1,95 1,78 1,35 1,5 68 47 3,4 3,25 3,1 2,84 2,43 2,2 1,95 1,78 1,55 1,38 1,15 Outriggers fully extended 6.8 m 42. m 9. m jib 14.6 m jib 25 o offset 2,24 2,16 2,2 1,85 1,73 1,58 1,45 1,18 92 59 41 45 o offset 1,28 1,26 1,24 1,15 1,12 1,7 1,3 85 55 5 o offset 2,35 2,22 2,1 1,89 1,64 1,5 1,33 1,22 1,8 8 5 25 o offset 1,17 1,14 1,12 1,7 95 91 85 8 75 48 45 o offset 69 68 67 65 63 62 59 58 57 56 42 Outriggers fully extended 6.8 m 38.1 m ( telescoping mode II ) or less than that 9. m jib 14.6 m jib 5 o offset 25 o offset 45 o offset 5 o offset 25 o offset 45 o offset 1,28 2,35 1,17 69 2,24 1,26 2,22 1,14 68 2,16 1,24 2,1 1,12 67 2,2 1,89 1,7 65 1,85 1,15 1,64 63 1,73 1,12 1,5 95 62 1,58 1,7 1,33 91 59 1,45 1,3 1,22 85 58 1,28 1,8 8 57 98 77 56 1,8 94 89 73 55 92 82 71 54 84 3,4 3,25 3,1 2,84 2,43 2,2 1,95 1,78 1,55 1,38 1,15 84 Outriggers fully extended 6.8 m 34.3 m ( telescoping mode I ) or less than that 9. m jib 14.6 m jib 5 o offset 25 o offset 45 o offset 5 o offset 25 o offset 45 o offset 1,28 2,35 2,24 1,26 2,22 2,16 1,24 2,1 2,2 1,89 1,85 1,15 1,64 1,73 1,12 1,5 1,58 1,7 1,33 1,45 1,3 1,22 1,28 1,8 98 1,8 94 89 92 82 1,17 1,14 1,12 1,7 95 91 85 8 77 73 71 69 68 67 65 63 62 59 58 57 56 55 54 -- 8 --
RATED LIFTING CAPACITIES (Jib) Spec. sheet No. GT-55E-1-132/EX-5 angle 5 o offset Outriggers extended to middle 4.6 m 42. m 9. m jib 14.6 m jib 25 o offset 45 o offset 5 o offset 25 o offset 45 o offset 8 o 79 o 78 o 77 o 76 o 75 o 73 o 3,8 2,55 2,9 1, 1,7 2,28 1,91 1,58 1,28 1,26 1,7 2,19 1,8 1,47 1,17 1,14 1,1 69 68 67 angle Outriggers extended to middle 4.6 m 38.1 m ( telescoping mode II ) or less than that 9. m jib 14.6 m jib 5 o offset 25 o offset 45 o offset 5 o offset 25 o offset 45 o offset 8 o 79 o 78 o 77 o 76 o 75 o 73 o 3,4 2,91 2,48 1,78 2,2 1,9 1,39 1,28 1,26 1,24 1,16 2,35 2,22 2,1 1,52 1,17 1,14 1,12 1,7 69 68 67 65 7 o 1,1 angle Outriggers extended to middle 4.6 m 34.3 m ( telescoping mode I ) or less than that 9. m jib 14.6 m jib 5 o offset 25 o offset 45 o offset 5 o offset 25 o offset 45 o offset 8 o 79 o 78 o 77 o 76 o 75 o 73 o 7 o 3,4 2,91 2,48 1,78 1,1 1,28 2,35 1,17 69 2,2 1,26 2,22 1,14 68 1,9 1,24 2,1 1,12 67 1,39 1,16 1,52 1,7 65 -- 9 --
Spec. sheet No. GT-55E-1-132/EX-5 WORKING AREA 1. Applicable rated lifting capacities change as the ranges of the working area, depending on the outrigger extension width and whether the front jack is used. 2. When the swing automatic stop cancel switch is canceled, the swing does not automatically stop even if the crane becomes overloaded. Front A Traveling direction D Left Right C M M L L K K N Rear B H I J K L K E F G L M M A : Over-front area B : Over-rear area C : Over-side area (right) D : Over-side area (left) E : Rated lifting capacity (capacity with outriggers at minimum extension) F : Rated lifting capacity (capacity with outriggers at middle extension) G : Rated lifting capacity (capacity with outriggers at full extension) H : Minimum extension width of outriggers I : Middle extension width of outriggers J : Full extension width of outriggers K : Position of outrigger jack with the beam not extended L : Position of outrigger jack with the beam extended halfway M : Position of outrigger jack with the beam extended fully N : Front jack Reference Front jack extended FL outrigger extended to fully, FR outrigger extended to fully RL outrigger extended to middle, RR outrigger extended to fully Front jack not extended FL outrigger extended to fully, FR outrigger extended to minimum RL outrigger extended to middle, RR outrigger extended to minimum 34 o 2 o 2 o -- 1 --
MEMO -- 11 --
Specifications are subject to change without notice. TADANO LTD. (International Headquarters) 4-12, Kamezawa 2-chome, Sumida-ku, Tokyo 13-14, Japan Tel : +81-()3-3621-7752 Fax : +81-()3-3621-7785 URL http://www.tadano.co.jp/indexe.htm E-mail tdnihq@tadano.co.jp Spec. sheet No. GT-55E-1-132/EX-5 TT Printed in Japan -- 12 --