Rough terrain crane: 4WD, 4WS, off-road run, loading run, PLC control system
KDRY30 Rough Terrain Crane
Crane Performance Speciffications
Max. Total rated lifting load 30t*3m
Boom 9.18-27.78m
Fully-extended Boom+Jib27.78+7.225m(One-section, angle 0° , 30° )
Lifting height Base Boom 10m
Fully-extended Boom 27.8m
Fully-extended Boom+Jib 34.3m
Winch speed(single line)Main winch80m/min
Auxiliary winch80m/min
Boom angle-3~80°
Boom elevating time75s
Boom extending time75s
Slewing speed2r/min
Turning radius at swing table tail3525mm
| Detailed Product Description: |
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| Rough terrain crane : 4WD, 4WS, off-road run, loading run, PLC control system |
| KDRY30 Rough Terrain Crane |
| Crane Performance Speciffications |
| Max.total rated lifting load |
30t*3m |
| Boom |
9.18-27.78m |
| Fully-extended Boom+Jib |
27.78+7.225m(One-section,angle 0°,30°) |
| Lifting height |
Base Boom 10m |
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Fully-extended Boom 27.8m |
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Fully-extended Boom+Jib 34.3m |
| Winch speed(single line) |
Main winch |
80m/min |
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Auxiliary winch |
80m/min |
| Boom angle |
-3~80° |
| Boom elevating time |
75s |
| Boom extending time |
75s |
| Slewing speed |
2r/min |
| Turning radius at swing table tail |
3525mm |
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| Crane Equipments and Structure |
| Boom profile |
Four-section boom of octagon cross section |
| Jib profile |
One-section truss(inclination0°,30°) |
| Boom extending device |
One-section telescopic cylinder and rope |
| Boom elevating device |
Front-mounted single cylinder elevation |
| Lifting device |
Isolated main and auxiliary lifting devices.planetary reducer driven by hydraulic motor |
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| Slewing device |
Four point contact ball bearings |
| Outrigger device |
Type |
H-shaped hydraulic outrigger with an option of both hand and electric control |
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Outrigger span |
6088×6500mm(longitudinal×lateral) |
| Steel wire rope |
Main winch |
φ14-150m |
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Auxiliary winch |
φ14-90m |
| Hydraulic system |
| Hydraulic pump |
63/50,32/08 dual geared pump |
| Hydraulic motor |
Lifting device |
Axial piston hydraulic motor |
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Slewing device |
Axial piston hydraulic motor |
| control valve |
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| hydraulic ram |
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| hydraulic ram capacity |
400L |
| Standard Configuration |
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Oil cooler,operation light, |
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radio |
| Driver's cab |
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Adjustable seat,windscreen wiper, |
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all-steel-welded cab with a sliding door,two seats |
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Four-point supported silicone oil damper |
| Standard Configuration |
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Oil cooler, working light,radio |
| Configuration options |
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Air-condition,video monitor system |
| Carrier Performance Speciffications |
| Max.speed |
40km/h |
| Max.gradeablity(tanQ) |
55% |
| Min.turning radius |
Four wheel steering 5.1m |
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Minimum turning radius of jib nose 9.25m |
| Engine |
| Engine model |
WEICHAI WD10G220E11 |
| Engine type |
Six cylinder water-cooled injection diesel engine |
| Cylinder displacement |
9.726L |
| Max.output |
162kW/2200r/min |
| Max.torque |
843N·m/1400-1500r/min |
| Carrier(undercarriage) Equipments and Structure |
| Drivers form |
4×4 |
| Torque converter |
Single-stage, two-phase, four components (twin-turbo) |
| Torque converter type |
electric shift, planetary structure gear-box |
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| Transmission type |
Two gear forward,one gear backward |
| Axle type |
Front axle |
Steering drive axle |
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Rear axle |
Steering drive axle |
| Suspension |
Front and rear axle |
Rigid front axle,swing rear axle,hydraulic locking cylinder,electric control |
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| Braking sytem |
service brakes |
Air control,shoe brake |
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parking brake |
Air control,air spring brake |
| Steering device |
Electric controll hydraulic steering system |
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Separated fornt and rear wheel steering |
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Rear axle steering lock and rear wheel return detector |
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| Tyre size |
Front and rear axle |
16.00-25,28PR |
| Fuel tank capacity |
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| Battery |
(12V-120A-h)×2 |
| Dimensions and Weight |
| Overall length |
11750mm |
| Overall width |
2980mm |
| Overall height |
3600mm |
| Axle base |
3600mm |
| Tyre tread |
Front |
2500mm |
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Gear |
2500mm |
| Rated seating capacity |
2 |
| Overall weight |
Overall weight |
29500kg |
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Front axle weight |
14430kg |
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Gear axle weight |
15070kg |
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