Agriculture China factory hydraulic WZ30-25 small backhoe loader
1.Transmission:Hydraulic
2.With CE
3. Bucket capacity 1.0m3
Shippin 1 set in 40HQ
*Applications:
It is a multi-use machine
Backhoe Loaders are mainly used for urban and rural road construction and maintenance, cable casting , power and airport projects, municipal construction, water conservancy construction, rural housing construction.etc
Cabin
Cab can be replaced independently, it connects with excavator frame by four damping devices, backhoe side turned to the big window structure is conducive to broadening their horizons and ventilation.
Working device:
Load-side adopts a unique eight-bar linkage that automatically keep the bucket level when the loading arm lift bucket to keep
the original angle, to ensure that the material will not be spilled. According to need, you can also add some attachments, such as a multi-bucket, breaker, auger ,fork, log grappler and so on.
Travel System:
Travel System adopts hydrostatic drive. Using German technology shift driven front axle.
Hydraulic System:
Main pump adopts Germany Rexroth pump technology, Chinese wellknown enterprises produce the pump. All excavators
adopts open hydraulic system, with good micro performance, and make the operation much stabler, easier, more responsive,
more accurate tap control, to maximize power and improve fuel efficiency.
Main Specifications
1.0 DIMENSION | |
1) Rated loader bucket capacity | 1.0m3 |
2) Rated excavator bucket capacity | 0.3-0.4 m3 |
3) Operating weight | 7600KG |
4) Dimensions (L x W x H) | 5900X2340X3750mm |
5) Wheel base | 2250mm |
6) Cab roof height | 2790mm |
7) Minimum ground clearance | 310mm |
8) Bucket indicator | Yes |
2.0 ENGINE | |
1) Engine model | R4105G |
2) Type | Diesel Engine(4-Cylinder engine, water cooled 105x125MM) |
3) Rated power | 55KW |
4)Total displacement | 4.33L |
5) Min fuel consumption | 239g/Km.h |
6) torque | 600N.m |
7) Rated revolving speed | 2200r/min |
3.0 TRANSMISSION SYSTEM | |
1) Model | CBGJ2040 |
2)Type | 4 speed ,power shift, electrical controlled |
3)Torque converter type | Single Stage or Dual Phase |
4) Max. travel speed | 25km/h |
4.0 HYDRAULIC SYSTEM | |
1) System pressure(backhoe) | 25000Kpa |
2) System pressure(loader) | 2070Kpa |
3) Flow rate of excavator system | 136L/min |
4) Flow rate of loading system | 106L/min |
5) Digging force, crowed cylinder | 36.0KN |
6) Hydraulic pump | Gear Pump Tandem |
7) Bucket self-leveling ability | yes |
8) Elec. clutch-cut-off switch | yes |
9) Raising time of full height | 4.9s |
10) Bucket lowering time | 1.9s |
11)Bucket dumping time | 1.1s |
5.0 BRAKES | |
1)Service brake | Fully sealed wet disc, free adjust type |
2) Parking Brake | Electronic control |
Spring applied, hydraulically released | |
3) Emergency Brake | Electric control |
Spring applied, hydraulically released | |
6.0 SERVICE REFILLING CAPACITIES | |
1) Engine Coolant | 16L |
2) Engine Oil | 8.5L |
3) Transmission | 15L |
Contact information