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Shandong Weimeng Construction Machinery Co., Ltd
2 Years
| Ask Lasest Price | |
| Certification : | ISO9001,CE,EAC |
| Price : | negotiate |
| Delivery Time : | 5-8 day |
| Payment Terms : | negotiate |
WZ30-25 backhoe excavator is one of the most versatile pieces of earth moving equipment and frequently used in a wide range of agricultural,construction,and industrial applications.The biggest advantage of WZ30-25 backhoe excavator is that just one single individual can be able to accomplish many tasks such as digging,transporting and loading.The model of WZ30-25 backhoe excavator is side shift type.This type of backhoe is mounted on frame rails and stabilizers that allow the operators to shift work or materials from one side of the loader to the other,greatly saving time and also improving the efficiency.Another merit of this type is that it can perfect balance of precision and productivity in narrow corridors or work situations where the machine is positioned close to buildings or other immovable objects.The digging,loading and steering system is hydraulic.
| Overall dimension | Operating Weight | 7600KG |
| Overall dimension(L×W×H) | 5654×2365×3764mm | |
| Wheel base | 2415mm | |
| Wheel tread | 1848mm | |
| Ground Clearance | 300mm | |
Performance | Loader bucket capacity | 1.0m³ |
Loader breakout force | 47KN | |
Loader lifting capacity | 2500KG | |
Loader dumping height | 2780mm | |
Loader dumping reach | 1112mm | |
Loader digging depth | 52mm | |
Backhoe bucket capacity | 0.3m³ | |
Backhoe bucket digging force | 50KN | |
Backhoe swing angle | 180° | |
Backhoe dumping height | 3820mm | |
Backhoe max digging depth | 4060mm | |
Max. traction force | 52KN | |
Engine | Model | Yuchai YC4A105Z-T20 |
Type | Turbocharging four-stroke | |
Cylinder-inner diameter*stroke | 4-108×132 | |
Rated power | 75KW/100HP | |
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 | 5590mm | |
| Driving axle | Model | ZL28 |
| Manufacturer | China axle | |
| Max. load of front axle | 12.3 ton | |
| Max. load of rear axle | 12.3 ton | |
| Transmission | Gearbox | Mechanically Operated Hydraulic Synchrinized Shift |
| Model | ZL15 | |
| Gears | 2 forward and 2 reverse gears | |
| Hydraulic torque converter | YJ280 | |
| Inlet pressure | 0.4-0.65Mpa | |
| Outlet pressure | 1.5-1.8Mpa | |
| Cooling mode | oil-cooling presssure circulation | |
| Pump delivery | 40ml/r | |
Wheel | Front wheel size | 16/70-20 |
Rear wheel size | 16/70-20 | |
Front tire pressure | 0.35Mpa | |
Rear tire pressure | 0.35Mpa | |
Travel speed | 22Km/h | |
| Brake system | Service brake | Air over oil caliper, external, self-regulation, self-balance |
| Parking brake | Manual brake | |
| System pressure | Loading hydraulic system | 19Mpa |
| Digging hydraulic system | 19Mpa | |
Steering hydraulic system | 14Mpa |
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