| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | Yes |
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Variable frame with telescopic tracks
The body width can be easily switched between 1300mm and 1500mm by simple operation
1300mm when shrinking: The most widely used standard for net door width, stair width and evacuation channel width of domestic commercial buildings is 1400mm, and the U20 variable frame is 1300mm when shrinking, which can smoothly transition and move in real working conditions and has higher working condition adaptability.
1500mm expansion: In actual construction, the U20 can extend the track to 1500mm, with better stability, and more safe and efficient in special construction conditions such as lifting.
Model unit :U20
Bucket capacity cubic meter 0.054
Standard bucket width: with/without side teeth mm 450/400
Operating weight kg 2,365
Body size Total length mm 3,850
Full height mm 2,380
Full width mm 1,300/1,500
Minimum ground clearance mm 170
Engine type - D1105-E4
Total displacement ml 1,123
Rated output horsepower (kW)/rotation 19PS(14kW) / 2,200rpm
Digging performance Maximum digging height mm 3,880
Maximum discharge height mm 2,550
Maximum digging depth mm 2,320
Maximum vertical digging depth mm 1,900
Maximum digging radius mm 4,140
Arm offset :(left/right) mm 620/590
Minimum front turning radius (when swinging) mm 1,850(1,430)
Minimum rear turning radius mm 710
Maximum digging force (bucket) kN (kg force) 18.4(1,880)
Track Type of track - Iron track
Track width mm 250
The track length of the walking part is 1,860 mm
Wheel spacing mm 1,475
Track center distance 1,050/1,250 mm
Driving speed (low speed/high speed) km/h 2.1/4.0
Climbing ability degree 30
Rotation speed (RPM) -9.6
Dodging plate Dodging plate (W) mm 1,300/1,500
Dodging plate (height) mm 292
Lifting distance (GL up/down) mm 340/270
Hydraulic pump type - Variable pump * 2 + gear pump * 2
Rotary motor type - cycloidal rotor motor
Travel Motor Type - 2 speed plunger hydraulic motor
Fuel tank capacity 28 liters
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