CRANES MASTAL

Transcription

1 CRANES 41 '

2 Pest/i MAIN TECHNICAL CHARACTERISTICS = I 1 t» fttt* 44 lg'j'w4)m'(!', I'6' tgimji~&44i~ epee( I fs ifl++jt eb %@ljai Counterwei AAivHg. ht, 15 tv' 1, 75 lfs Axles 1t 14, 1 t s'16 x 5 tyros hookblock "f16 x 5 tyros hcckblock - ouble extension Gear ratios (Forward/Reverse) fti~r jtlxi614m t/9+~,, 8 ija WEIGHT 1t 14, 1 t GEARS jib 11, 8 t 14, 5 t 11, 8 t 14, 5 t sxr. j'tn ea f'4 Total Weight 47, 6 t 57, t Rear Speed (low range) 4, 7 11, 3 16, 6 34, 1 41, 4-5, 13 Speed (high range) 19, 6 8, , 9 Gradeability 44% 16. R 5 st. 5 x 5 Lifting Boom hoist Telescoping Slewing Outriggers Main winch: maximum linepull (1 st layer/last layer) Main winch: maximum single line speed Auxiliary winch: maximum linepull (1st layer/last layer) Auxiliary winch: maximum single line speed Time to boom hoist from-3 to 8' Time to extend from 11, 6 metres to 53 metres Speed of movement Time tc extend horizontal beams Time to extend vertical jacks 8, 85/6, tonnes 19 m/mn 5, 65 /4, 5 tonnes 88 m/mn 41 seconds 16 seconds Oa, 5rpm 4 seconds 4 seconds

3 ~ STRUCTURE - Machine wekled carrier frame from HLE steel. ~ OUTRIGGER OpERATION - ual telescopic beams secgons at rear, single telescopic beams at front. vertical jacks allowing to kft the wheel from ths ground. - Horizontal beams extended independently. Outriggers controlled from each side of the carrier. - Stabilizer pads permanently in position. Stowed by sliding under the outrigger jack. ~ ENGINE - Mercedes OM 51 LA, 6 cylinders in V turbodiesel with intercooler. Water cooled. 315 kw at 1. 8 rpm (48 HP). Maximum torque: N. m at 1, 8 rpm. Fuel tank capacity: 43 litres ( x 15 litres). Complies with EURO 6-EC anti-pollution directives. ~ TRANSIIIIISSION - Torque convertor and ALLISON H 456 (P) gearbox with 6 forward and 1 reverse gears. - Automatic lock-up on all gears. - 1 drive/steer axle with inter wheel lockable differential (locked in low range) ~ AXLES N' 1 drive/steer axle with inter wheel lockabls differential. -steeraxle. N - N 3 - drive/steer axle with inter wheel lockable differential. N' 4 - drive/steer axle with inter wheel lockabls differential. Electrical retarder. - Lockable / delockable front drive axle (automatically locked in 8 x 6). No front/rear differential. ~ SUSPENSION PPM HYRSTABLE hydropneumatic suspension: ~ Shock absorption controlled via integrated valves inside suspension cylinders. ~ Hydraulic anti-rolling device stabilizes the crane in comers and bends. ~ Constant trim and slope level adjustment. ~ Suspension hydraulically lockable. ~ STEERING - Power-assisted steering by double steering circuit complying with EC directives. - Axles 1 and are steer axles on road (axles 3 and 4 locked). - Axles 1,, 3 and 4 are steer axles on site. Short radius steer and crab steer on site. ~ BRAKING - Complying with EC directives. - Twin pneumatic brake circuit with brake drums on each axle. - Emergency brake, independance of the circuits. - Emergency brake: spnng-loaded on axles, 3 snd 4. - Electrical retarder on axle 4. - Exhaust brake (coupled with the electrical retarder in accordance with engine RPM) and turbo motor brake ~ TYRES ~ CAB - Eight 16. R 5 or. 5 x 5 tyres.. - Two-seats cab, tinted windows, heater, cataphoresis treated cab to prevent rusting, adjustable mirrors, securit belts, new design. ~ ELECTRIC CIRCUITS - Complies with EC directives. ~ SECURITY EVICE - Air dryer to clean and dry the air circuit.

4 ~ CONSTRUCTION ~ ENGINE - Machine welded frame from HLE steel. Ball bearing slewing ring with external gear teeth. - Mercedes OM 94 LA, 15 KW (1 7 HP), 4-cylinder in line turbo diesel with intercooler. Water cooled. Maximum torque: 66 N. m at 1, rpm litre capacity. Fuel tank capacity: litres. ~ WINCH / HOOKS LOCK - Hydraulic axial piston motor. Integrated planetary reducer. Cable diameter: 19 mm. Maximum cable line speed: 19 m/mn. 5-tonne (9 lines) or 5-tonne (5 lines) hookblocks. ~ BOOM HOIST ~ SLEWING - 1 double acting cylinder. Speed of descent controlled by safety valve. - Free rotation of the upperstructure with dynamic foot brake. - Prease and progressive start of all the movements. - Gradual movements with engine at idle. - Hydraulic vane motor with planetary reducer. ynamic hydraulic disc brake integrated in the reducel. ~ TELESCOPING - Hydraulic continuous and sequential telescoping, enabling to telescope with partial load. - Time to extend from 11, 6 m to 53 m: 16 seconds in extension, 165 seconds in retraction. - 6-section boom - 11, 6 m to 53 m length. - Each section is made of folded U-shape boxes made from high tensile steel. - New boom-section guiding system. ~ CAB - Panoramic cab with full visibility and equipped with all the controls for operating the crane in comfort and safety. Tinted windows. - to offset angle. Cataphoresis treated cab. New design. Heater. ~ HYRAULICS - All movements are completely independent. - The speed of the movements is independent of the load. - Precise and progressive start of movement. - Speed of the movements proportional to the joystick angle. - Gradual movement with engme at idle. - 9 liter tank. - 1 main pump x 17 cm'. 1 auxiliary pump of 3 sections (fixed flow). - Hydraulic oil cooler. ~ SAFETY EVICES - LMI (Load Moment Indicator) alphanumeric LC display. - Anti two-block device. - 3 wraps remaining safety device. - Safety valves on telescoping, derricking and stabilizers. Pressure limiters on all hydraulic functions. OPTIONS o Lattice extension: 8 and 15 metres. Offset angles: ', 15', 3' with an hydraulic jack. o 8-ton (1 3 lines), 5-ton (9 lines), 4-ton (7 linea), 5-ton (5 knee), 15-ton (3 lines) hookblocks. o 5-ton single line hookblock. o Auxihary winch 4. 5 t line pull. o Spare wheel o Winch line speed indicator. o Towing device. o Braking ABS. o riving from Ihe upper cab. o Other optional equipments on request

5 11585 tdie14 / extended Q9 EI \ R4 R3 47 O a :: 5 ' a 3 $ 3 ' 5 E R1 R R3 R4 Sieenng axles I, 1, 45 m 1, 65 m 13, 19 m 13, 69 m Steering all axles 7, 5 m 9, 3 m 1, 35 m R R F G ' 15' 19' 19' TEREX@ CRANES CCtlsas. Z. l. La Saule B. P Montceau-les-Mines Cedex FRANCE Tel. (33) Fax(33)