Audited Supplier
The main structural features and advanced technology used in the SOLID WZ30-25 Backhoe loader ,also called loader excavator ,backhoe excavator ,digging loader ,backhoe wheel loader
1. Performance characteristics:
1. It adopts a central articulated frame, which has a smaller turning radius, flexible maneuverability, and good lateral stability, making it easy to load in narrow sites.
2. The appearance of the loading device refers to the 3CX structure of the British JCB Company, which is the world's most advanced company. The appearance of the excavation device refers to the 310SE structure . The appearance is beautiful. The cab uses a large area of glass, with good lighting and visibility. It is wider and more comfortable for the driver to operate.
3. It adopts air-cap oil caliper disc foot braking system and external toe-type drum hand brake, making the braking safe and reliable.
4. The hydraulic transmission structure is adopted to improve the reliability of the transmission system.
5. It adopts full hydraulic steering, power shift speed, and hydraulic control of working devices. The operation of the whole machine is light and flexible, and the movement is smooth and reliable.
6. It adopts low-pressure wide-base off-road tires and the rear axle swings, which has good off-road performance and passing performance.
7. The excavation working device capable of lateral sliding makes the excavation range wider and has a wider application range.
8. A suspension shock-absorbing 360-degree rotating seat with armrests and seat belts is used to improve the driver's comfort and safety.
9. The refueling position of the engine/diesel tank is convenient and the oil level is easy to observe.
| The Main Performance Parameter of Backhoe Loader WZ30-25 | |||
| Overall Operating Weight | 7640KG | Final Reducer | Single Stage Final Reducer |
| Transport Dimension | Rated Loader of Axle | 7.5t | |
| mm L*W*H | 5910×2268×3760 | Transmission System | |
| Wheel base | 2250mm | Torque Converter | |
| Min. Ground Clearance | 300mm | Model | YJ280 |
| Bucket Capacity | 1.2m3 | Type | Single-stage Three Elements |
| Breakout Force | 38KN | Max. Efficiency | 84.4% |
| Loading Lifting Capacity | 2500KG | Inlet Pressure | 0.4Mpa-0.55 Mpa |
| Bucket Dumping Height | 2742mm | Outlet Pressure | 1.2Mpa-1.5 Mpa |
| Bucket Dumping Distance | 1062mm | Cooling Method | Oil-cooling Pressure Circulation |
| Digging Depth | 52mm | Gearbox | |
| Backhoe Capacity | 0.3 m3 | Type | Fixed Shaft Power Transmission |
| Max. Digging Depth | 4082mm | Oil Pressure of Clutch | 1373Kpa-1569 Kpa |
| Swing Angle of Excavator Grab | 190o | Gears | Two Gears Ahead, Two Gears Astern |
| Max. Pulling Force | 39KN | Max.Speed | 22Km/h |
| Engine | Tyre | ||
| Model | 4BTA3.9-C100 | Model | 16/70-20 |
| Type | In Line Direct injection Four-Stroke and Injection Combustion Chamber | Pressure of Front wheel | 0.22 Mpa |
| Cylinder-Inside Diameter*Stroke | 4-102×120 | Pressure of Back Wheel | 0.22 Mpa |
| Rated Power | 74KW | Brake System | |
| Rated Speed | 2200r/min | Service Brake | Air Over Oil Caliper Brake |
| Min. Fuel Consumption | ≤216g/km.h | External Type | |
| Max.Torque | ≥410N.M/1500r/min | Self-regulation | |
| Displacement | 3.9L | Self-balance | |
| Steering System | Emergency Brake | Operation Power Implementing brake | |
| Model of Steering Device | BZZ5-250 | Manual Operation Power Terminating Brake | |
| Steering Angle | ±36 o | Hydraulic System | |
| Min. turning radius | 5018mm | Digging Power of Excavator Grab | 46.5KN |
| Pressure of the system | 18Mpa | Digging Power of Dipper | 44KN |
| Axle | Bucket Lifting Time | 5.4S | |
| Manufacturer | Feicheng Axle Factory | Bucket Lowering Time | 3.1S |
| Main Transmission Type | Double Reduction | Bucket Discharge Time | 2.0S |
1,Use a central articulated frame, smaller turning radius, flexible, lateral stability is good, is advantageous for the loading operation in the narrow site.
2,Loading device features refer to the world's advanced level of the British JCB 3 cx type structure, mining device features refer to 310 se type structure, beautiful shape, cab USES large area glass, good daylighting sex and vision, the driver operation more comfortable.
3,With the gas cap oil pliers disc type foot brake system and external beam hand drum brakes, brake safe and reliable.
4,Adopts hydraulic transmission structure, improve the reliability of the transmission system.
5,Adopts full hydraulic steering, power shift, working device hydraulic control. The operation of portable flexible, smooth and reliable action.
6,Based on low voltage wide base off-road tires, driving axle swinging, good cross-country performance and through the performance.
7,To the excavation of lateral sliding device and the excavation scope is bigger, a wider range of application.
8,Adopted 360 damping suspension type rotating seats, with the armrest and seat belt, improves the comfort and safety of the driver.
9Machine/diesel tank refueling location convenient and easy to observe the oil level.
1. Machine loading process:
Disassembly and packaging: Wrap each disassembled small piece with cushioning material. Fasten the side floors, ladders, front and rear handrails, left and right side guards, and front guards to the inside of the bucket with straps.
Packing of the front drive axle: Place the front drive axle close to the container wall inside the container, and secure it firmly with cable ties and wooden blocks.
Packing of the front tire rim assembly: Place the two pieces of the tire rim assembly on the drive axle, place them neatly and secure them firmly.
Packing of buckets and small parts: Use a forklift to hoist the bucket to the front of the container, place it in the center along the length, and secure it firmly.
Packing of the rear drive axle: Place the rear drive axle and swing frame assembly on the side of the bucket along the length direction and secure them firmly.
Packing of the rear tire rim assembly: Place the two pieces of the tire rim assembly on the drive axle, place them neatly and secure them firmly.
Cab packing: Pack the cab into the container and fix it firmly.
Car body packing: hoist the car body into the container and fix it firmly.
Close the container door. Put the lead seal into the corresponding box hole and seal it.
2. The disassembly parts of each vehicle model are as follows:
1. The 30 series loaders use 40-foot high cabinets (two cabinets can hold three units, a 40-foot high cabinet + a 20-foot small cabinet can hold two units). The specific disassembly parts are as follows:
1. Bucket
2. Cab
3. Host
2. The 50 series loader uses a 40-foot-high cabinet (only one can be placed in a cabinet). The specific disassembly parts are as follows:
1. Bucket
2. Cab
3. Front axle, rear axle
4. 4 tires
5. Diesel tank
6. Left and right escalators
7. Host
3. The backhoe loader uses a 40-foot-high cabinet (one cabinet can hold 2 units). The specific disassembly parts are as follows:
1. Front bucket
2. Rear bucket
3. Rear digging arm
4. 4 tires
5. Host
SOLID was founded in 2008 year. Since then, SOLID has stood at the forefront of the Chinese construction machinery industry and developed into one of the domestic industry's largest, most influential, and most competitive enterprise groups with the most complete product varieties and series.
SOLID is ranked 65th in the list of China's Top 500 Companies, 44th in the list of China's Top 100 Manufacturing Enterprises, and 2ND in the list of China's Top 100 Machinery Manufacturers. SOLID is dedicated to its core value of "Taking Great Responsibilities, Acting With Great Morals, and Making Great Achievements" and its corporate spirit of being "Rigorous, Practical, Progressive, and Creative" in order to keep moving towards its ultimate goal of becoming a leading world-class enterprise capable of creating real value.
SOLID mainly supply Motor Grader ,Hoisting machinery, MiningMachinery Machinery, , Excavators, Loaders, Road Machinery, Piling Machinery, Non-Excavation Machinery, Concrete Machinery, Special Vehicle, Aerial Working Equipment, Sanitation Machinery, Fire-fighting Machinery, Tunnel Machinery, Resource Exploration Machinery, Port Machinery and so on
SOLID also is biggest agent of SINOTRUK SHACMAN ,mainly supply SINOTRUK and SHACMAN dump trucks ,Oil tank trucks ,Synchronous Chip Seal Truck,Cement spreader trucks ,Intelligent asphalt spreading trucks,tipper trucks ,water tank trucks ,oil tank trucks ,truck mounted crane ,mining trucks ,tractor head trucks ,port trucks ,side lifting crane with trailer chassis ,concrete pump trucks ,mixer trucks , terminal tractor trucks ,heavy trailer and other transportation trucks.
SOLID products, including mechanical vibratory road rolls, excavators and motor graders, backhoe loader have successfully participated in the construction of the largest railway project in the Philippines, thanks to their outstanding performance and comprehensive after-sales service. These three types of machines have contributed to the project's progress in an organized manner. During our on-site visits to customers, they expressed that SOLID products are reliable in quality, and the compact excavator equipped with a hydraulic breaker delivers excellent impact force. This effectively ensures the project's advancement and contributes to its completion within the expected timeframe, providing additional momentum to the development of local livelihood projects.
