WZ30-25 articulate type backhoe loader with Cummins engine, both front and rear chassis adopt backhoe loader special chassis. The components are fully fixed in a high-strength integral structure. Their layout is reasonable, and they wouldn't be affected by the impact force each other. They can quickly replaced or repaired, so they have good durability and excellent stability.
Main Features
Efficient Hydraulic System
• Full load-sensing steering hydraulic system brings high efficiency and energy saving
• Adopt internationally well-known branded hydraulic pump which is durable and reliable
• Leading high-pressure tube in industry
• Adding special pressure point brings service convenience
Serviceability
• Quick pressure test connector and large-door access design of engine hood brings service convenience
• The tank screen can be opened to bring easy cleaning to the cooling module.
Reliable Drive train
• Special Countershaft transmission in industry
• Integrated design of torque converter and transmission brings compact structure and high reliability
Main Specifications
Overall Dimension | |
Operating weight | 7600kg |
Length * Width * Height | 5910mm * 2268mm * 3760mm |
Wheel base | 2250mm |
Wheel track | 1640mm |
Min. ground clearance | 300mm |
Performance | |
Loading bucket capacity | 1.0m3 |
Rated loading | 2500kg |
Dumping height | 2795mm |
Dumping reach | 1048mm |
Breakout force | 38KN |
Max. tractive force | 39KN |
Backhoe backet capacity | 0.1 - 0.4m3 |
Backehoe dumping height | 3878mm |
Bucket slewing angle | 190deg |
Backhoe bucket digging force | 46.5KN |
Engine (Dongfeng Cummins) | |
Model | 4BTA3.9-C100 |
Rated Power | 74KW/100HP |
Rated Speed | 2400r/min |
Transmission system | |
Gearbox | Countershaft power shift type |
Gear shift | 2 forward and 2 reverse shift |
Hydraulic torque converter | YJ-280 |
Flow | 16ml/r |
Drive axles | |
Main drive type | Arc bevel gear first reduction |
Final drive reduction type | Single row planetary reduction |
System pressure | |
Loading hydraulic system | 18Mpa |
Digging hydraulic system | 20Mpa |
Steering hydraulic system | 12Mpa |
Steering system | |
Type | Articulated hydraulic steering |
Model | BZZ5-250 |
Tyre | |
Tyre model | 16/17-20 |
Front tyre pressure | 0.22Mpa |
Rear tyre pressure | 0.22Mpa |
Travel speed | 22Km/h |
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