Front steering backhoe loader SW390BX
Product FEATURES
● The integral frame, provides excellent stability and is suitable for excavation work.
● The excavation working device is side shift type, high strength and good structure stability.
● The loading end working device adopts eight-bar linkage mechanism.
● Strength in depth.
● There’s durability throughout to cope with the rigors of the rental industry, as well as a superior aftercare package and extended warranty.
● High service life,high load carrying capacity and high working speed.
● Modular radiator-24hours of uninterrupted operation.
● Efficient and reliable hydraulic system.
Main Specifications
Overall dimension |
Operating weight |
8200KG |
Overall dimension(L×W×H) |
6050×2465×3752mm |
|
Wheel base |
2280mm |
|
Wheel tread |
1785mm |
|
Ground clearance |
300mm |
|
Performance |
Loader bucket capacity |
1.0m³ |
Loader breakout force |
47KN |
|
Loader lifting capacity |
2500KG |
|
Loader Dumping height |
2760mm |
|
Loader Dumping reach |
900mm |
|
Loader digging depth |
52mm |
|
Backhoe bucket capacity |
0.3m³ |
|
Backhoe bucket digging force |
50KN |
|
Backhoe swing angle |
180° |
|
Backhoe dumping height |
3795mm |
|
Backhoe max digging depth |
4085mm |
|
Max. traction force |
60KN |
|
Engine |
Model |
Yuchai WP4G95E221 |
Type |
Inline, direct injection, water-cooled, turbocharged, 4-stroke |
|
Cylinder-Inner diameter*stroke |
4-106×132 |
|
Rated power |
70KW |
|
Rated speed |
2200r/min |
|
Min. fuel consumption |
230g/kw.h |
|
Max. torque |
400N.m |
|
Displacement |
4.8L |
|
Steering system |
Type |
hydraulic steering |
Diverter model |
BZZ5-250 |
|
Pump delivery |
63ml/r |
|
Steering angle |
±36° |
|
Min. turning radius |
6581mm |
|
Driving axle |
Model |
26.2-1920/28.43M-1654 |
Manufacturer |
Italy carraro |
|
Max. load of front axle |
22.5T |
|
Max. load of rear axle |
18.75T |
|
Transmission |
Gearbox |
|
Model |
TLB1-4WD |
|
Gears |
forward and 4 reverse gears |
|
Hydraulic torque converter |
carraro |
|
Inlet pressure |
- |
|
Outlet pressure |
1.3-1.55Mpa |
|
Cooling mode |
oil-cooling pressure circulation |
|
Pump delivery |
40ml/r |
|
Tyre |
Front/Rear model |
14-17.5/19.5L-24 |
Front tyre pressure |
0.4Mpa |
|
Rear tyre pressure |
0.35Mpa |
|
Travel speed |
38Km/h |
|
Brake system |
Service brake |
Wet internal self-regulatic self-balance type |
Parking brake |
Manual brake |
|
System pressure |
Loading hydraulic system |
20Mpa |
Digging hydraulic system |
20Mpa |
|
Steering hydraulic system |
14Mpa |
Optional Accessories
About Us
Established in 1950, Xuanhua Construction Machinery Development Co., Ltd. (hereinafter referred to as HBXG) is a speciality manufacturer of construction machinery, such as bulldozer, excavator, wheel loader etc., as well as agriculture machinery in China, possessing independent ability for research &development and key manufacturing technology. HBXG is the unique manufacturer possessing the proprietary intellectual property and realizing the quantity production for the sprocket-elevated driving bulldozers, currently belong to the HBIS group, one of the top 500 enterprises in the world.
HBXG locates in Xuanhua, a historic city in the Northwestern of Hebei Province with only 175 kilometers away Beijing. Xuanhua city enjoy convenient transportation & telecommunication. It takes about three hours to Capital International Airport by car, and 5 hours to Xingang Seaport by train. HBXG covers an area of 985,000 square meters with 300,000 square meters under proof.
Possessing strong technology development forces and provincial-level R&D center, HBXG is a high-tech enterprise, also a prior cultivation enterprise for intellectual property development in Hebei province. HBXG got the Quality Management System (QMS) Certificate issued by VTI in 1998; got the QMS ISO9001 re-evaluation certificate for version 2000 in 2002; got the QMS ISO9001-2015 certificate for version updation in 2017.
HBXG’s products acquired many honorary titles from state, province& ministries as well as industry line etc., having higher reputation and brand value in construction machinery industry.
HBXG owns the production capability of 2500 units of standard whole machine and 2000 tons of spare parts per year specializing in the Track Bulldozers.