Manitowoc mobile cranes           011 323 9600


Capacity 50 t - 55 t Capacity
Main Boom Length 11 m - 33,5 m Main Boom Length
Max Tip Height 64.6 m Max Height
Vehicle Gross Weight 36434.3 kg Gross Weight
Get a QuoteSpecifications
Boom11 m - 33,5 m (36 ft - 110 ft) four (4) section, full power sequenced synchronized boom.Maximum tip height: 35,9 m (118 ft).
Folding lattice extension10,1 m - 17,1 m (33 ft - 56 ft) folding lattice swingaway extension offsettable at 0°, 25° or 45°. Stows alongside base boom section.Maximum tip height: 52,6 m (172.5 ft).
*Lattice extensionTwo (2) 6,1 m (20 ft) lattice extensions used with the swingaway extension to increase the length to 23,2 m (76 ft) or 29,3 m (96 ft). Maximum tip height: 64,6 m (212 ft).
Boom noseQuick reeving type boom nose with 3 nylatron sheaves (TMS750E), (4 for TMS760E [ 55 t (60 USt) rating]) mounted on heavy duty tapered roller bearings with removable pin-type rope guards. Removable auxiliary boom nose with removable pin type rope guard.
Boom elevationOne double acting hydraulic cylinder with integral holding valve provides elevation from -3° to 78°.
Load moment and anti-two block systemStandard "Graphics Display" load moment and anti-two block system with audio-visual warning and control lever lockout. These systems provide electronic display of boom angle, boom length, radius, tip height, relative load moment, maximum permissible load, load indication and warning of impending two-block condition. The standard "Work Area Definition System" allows the operator to pre-select and define safe working areas. If the crane approaches the pre-set limits, audio-visual warnings aid the operator in avoiding job-site obstructions.
CabHigh visibility, all steel cab with acoustical lining and tinted safety glass throughout. Deluxe seat with armrest mounted hydraulic single axis controls. Dash panel incorporates gauges for all engine functions. Other standard features include: sliding side and rear windows, hot water heat, electric windshield wash/wipe, circulating air fan, sliding skylight with sunscreen and electric skylight wiper, fire extinguisher, cup holder, air conditioning
SwingPlanetary swing with foot applied multi-disc wet brake. Spring applied, hydraulically released parking brake. Two position plunger type and 360° mechanical house locks operated from cab. Maximum speed: 2.0 rpm.
Counterweight4990 kg (11,000 lb) consisting of (2) 2495 kg ([2] 5500 lb) sections. *Optional "Heavy Lift" package consisting of (1) additional 2495 kg (5500 lb) section, for a total of 7484 kg (16,500 lb). Hydraulic installation/removal.
Hydraulic systemFour main gear pumps with a combined capacity of 513 L/m (135.4 gpm). Individual pressure compensated valve banks. Maximum operating pressure: 27,6 Mpa (4000 psi). Return line type filter with full flow by-pass protection and service indicator. Replaceable cartridge with beta rating of 5/12/16. 643 L (170 gal) reservoir. Remote mounted oil cooler with thermostatically controlled electric motor driven fan.
Hoist main and auxiliary hoistsmodel HP30A-19GPlanetary reduction with integral automatic brake, electronic hoist drum rotation indicator, and hoist drum cable follower. Grooved drum. Single line pull: 1st layer: 8226 kg (18,134 lb) 3rd layer: 6994 kg (15,420 lb) 5th layer: 6084 kg (13,413 lb) Maximum single line speed: 162 m/min (531 fpm) Maximum permissible line pull: 7620 kg (16,800 lb) with standard 6 x 37 class rope 7620 kg (16,800 lb) with optional 35 x 7 class rope Rope diameter: 19 mm (.75 in) Rope length: 152 m (500 ft) Maximum rope stowage: 256 m (841 ft)
ChassisTriple box section, four-axle carrier, fabricated from high strength, low alloy steel with towing and tie-down lugs.
Outrigger systemFour hydraulic telescoping, single stage, double box beam outriggers with inverted jack and integral holding valves. Quick release type steel outrigger floats 610 mm (24 in) diameter. Three position setting with fully extended, intermediate (50%) extended and fully retracted capacities. 5th front jack with self-storing pad and automatic first-retract. Includes Outrigger Monitoring System. Maximum outrigger pad load: 90,890 lb
Outrigger controlsLocated in the superstructure cab and both sides of chassis. Level indicator at each control station.
EngineCummins QSM 11 six-cylinder, turbo-charged and after-cooled diesel engine. 10.8 L (660 in3 ), 300 kW (402 bhp) at 1800 rpm. Maximum torque 1898 Nm (1400 lb-ft) at 1400 rpm. Tier III "Off-Highway" EPA, CARB and EU Stage IIIA compliant. Equipped with engine compression brake, audio-visual engine distress system and ether cold start aid. Fuel Requirement: Maximum of 5000 ppm sulfur content.
Fuel tank capacity379 L (100 gal).
TransmissionRoadranger 11 speeds forward, 3 reverse, manual.
DriveDrive 8 x 4 x 4.
SteeringFront axles, single circuit, mechanical steering with hydraulic assist.
AxlesFront: (2) beam-type steering axles, 2,1 m (83.3 in) track. Rear: (2) single reduction drive axles, 1,9 m (75.1 in) track. Inter-axle differential lock.
BrakesS-cam, dual system operating on all wheels. Spring applied air released parking brake acting on rear axles. Air dryer.
SuspensionFront: Walking beam with air bags and shock absorbers. Rear: Walking beam with air bags and shock absorbers.
TiresFront: 445/65R 22.5, tubeless, mounted on aluminum disc wheels. Rear: 315/80R 22.5, tubeless, mounted on aluminum disc wheels, steel inner
LightsFull lighting package including turn indicators, head, tail, brake, and hazard warning lights.
CabOne man design, all steel fabricated with acoustical lining and tinted safety glass throughout. Deluxe fabric covered, fully adjustable air ride seat. Complete driving controls and engine instrumentation including tilt telescope steering wheel, tachometer, speedometer, voltmeter, water temp., oil pressure, fuel level, air pressure gauge with A/V warning and engine high temp./low oil pressure A/V warning. Other standard items include hot water heater/defroster, electric windshield wash/wipe, fire extinguisher, seat belt, air conditioning, air horn and door lock.
Electrical systemThree (3) 12V batteries. 12V lighting/starting. Battery disconnect standard equipment.
Maximum speed104 km/h (65 mph)
Gradeability (theoretical)70%
Miscellaneous standard equipmentAluminum fenders with rear storage compartments; dual rear view mirrors; electronic back-up alarm; pump disconnect; tire inflation kit; air cleaner restriction indicator; headache ball stowage; chrome package which includes aluminum wheels, hoist access platform, LMI event recorder and CraneSTAR asset management system.
*Optional equipmentAuxiliary Lighting and Convenience Package - includes amber strobe for superstructure and carrier cabs, dual boom base mounted floodlights, and LMI light bar (in cab) Trailing Boom Package - includes trailer air and electrical disconnects, no spin differential and trailing boom kit (less dolly) Wind speed indicator Hook blocks Rear pintle hook Cross axle differential locks Winter front radiator cover Aluminum outrigger pads Tow cable LMI calibration for on rubber