STARLIFTER CX-3T CRANE
The CX-3T Starlifter crawler crane has proven itself in civil engineering and other industries as an invaluable solution to lifting, in conditions restricted by height and width, or where difficult access defeated other plant.
The Mini Crawler Crane is Compact, rugged and highly manoeuvrable, the versatile CX-3T, with 360 degree slew, rubber tracks and telescopic boom has been used extensively under and above ground. This light crane is easily portable by air, water, rail and road.
STARLIFTER CRANES AT WORK
Starlifter Cranes
CX-3T & CX-8T At Work
Rooftop operations - London
SPECIFICATIONS
Operating Weight | |
Canopy, rubber tracks - 3310kg(7300lbs) | |
Cabin, rubber tracks - 3480kg(7670lbs) | |
Engines | |
Kubota V1305 water cooled 20kW @ 2500 rpm (26 bhp) | |
Electrics | |
12 Volt system | |
Hydraulic System | |
Pump - Tandem gear type. 29+29 1/min @ 210 bar (7.6+7.6 US galls/min @ 3090 psi) | |
Track Motors - Axial piston motor/gearbox + motion control valve & automatic fail to safe brake | |
Slew Motor - Axial piston motor/gearbox + crossline relief valve | |
Winch Motor - Axial piston motor/gearbox + overcentre valve + automatic fail to safe brake | |
Derricking Ram - 100mm (4") double acting, built-in dual overcentre valve | |
Telescoping Ram (2 stage boom) - 60mm (2.5") double acting, built-in dual overcentre valves | |
Hydraulic Power Take Off (PTO) - (Optional) 29 1/m@ 140bar (7.6 US galls/min @ 2060 psi) | |
Filtration - 10 microns absolute return line filter | |
Controls | |
Proportional double acting circuits. 2-4 way joystick control for derrick, telescope, winch and slew | |
Hand lever control for tracks | |
Single lever control for dozer. Single lever control for PTO | |
Hand or foot operated engine revolution accelerator | |
Safety Devices | |
Mechanical boom angle/load indicator | |
Warning alarm for tracking mode | |
Mechanical anti-slew lock | |
Hydraulics cut out lever on operators entry/exit | |
Hydraulic pressure relief valves throughout | |
Automatic Safe Load Indicator or Moment Limiter | |
Overcentre valves on winch and boom - derrick and telescope | |
Fail to safe brake on winch, slew and tracks | |
Sound Levels | |
LWA 99.5 LPA 86 | |
Performance Data - Boom | |
Boom - retracted - 3970m (13' 0") | |
Boom - extended - 6055m (19' 9") | |
Boom angle - 0-58° | |
Derricking time - 14 seconds (0-58°) | |
Telescoping time - 17 seconds | |
Hoisting speed - 27 metres/miute (88'7"/min) | |
Wire rope - 48mm x Ø10mm | |
Wire rope - 36M drop on single fall | |
Wire rope - 18M drop on 2 falls | |
Wire rope - 12M drop on 3 falls | |
Machine Overall Dimensions | |
Width 1890mm, Length 4520mm, Height 2310mm | |
Tail Rad. 1400mm, Legs deployed footprint 1890 x 2400mm | |
Slew | |
Continuous 360° at 1.5 RPM | |
Gradability | |
32 degrees - (58%) | |
Travel Speed | |
0 - 2.3 k/h (0-1.4mph) | |
Track Equipment | |
Standard specification is for rubber track with 100mm (4") pitch | |
Width - 320mm (12.5") | |
Ground Length - 1650mm (65") | |
Ground Pressure - (canopy) - 0.31kg/cm2 (4.5lbs/ins2) | |
Ground Pressure - (cabin) - 0.33kg/cm2 (4.7lbs/ins2) | |
Instruments | |
Warning lights for ignition, engine temp. & oil pressure, hours, machine levelling indicator | |
Fuel Tank Capacity | |
75 litres (19.8 US galls) Sight gauge for level check | |
Hydraulic Reservoir | |
120 litres (31.7 US galls) Sight gauge for level check | |
Optional Equipment | |
Hydraulic Power take off (PTO) | |
Dozer blade | |
All weather cabin with "up & over" opening front screen, polycarbonate roof light, tinted glass, screen wiper/wash, heater/blower | |
Air conditioned cabin | |
Steel track undercarriage - double bar grouser 300mm (12") wide, 100mm (4") pitch | |
Automatic Safe Load Indicator or moment Limiter | |
Dual fail to safe brake winch | |
Overhoist limiter - anti-two (block to block type) | |
Fly Jib - 2.4m (7' 10") | |
N.B. All non metric dimensions, areas, volumes, pressures and weights are approximations only. |
SAFE WORKING LOAD CHART
CX-3T TONNES SAFE WORKING LOAD (Boom minimum extension) | |||||||||||||||||||||||||||||||||||||||||||||
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CX-3T TONNES SAFE WORKING LOAD (Boom maximum extension) | |||||||||||||||||||||||||||||||||||||||||||||
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