The BD125W hydraulic wheel excavator is highly flexible in movement, with excellent and stable performance. It has fast and smooth excavation and compound movements, making it particularly suitable for various engineering constructions in urban construction and fast transition work conditions. The BD125W hydraulic wheel excavator is designed with the concept of "reducing customer operating costs, improving equipment durability, and achieving customer interests idealization", and its various performance are generally optimized and improved.
Specification :
| Total length during transportation (mm) |
6890mm |
The biggest catch weight(kg) |
1300kg |
| The total height during transportation is(mm) |
2880mm |
The biggest catch high(mm) |
5700mm |
| Machine width(mm) |
2180mm |
Tail turning radius(mm) |
2090mm |
| Wheelbase(mm) |
1860mm |
Tyre engineering tyre |
2X4 |
| The distance between the tires(mm) |
2350mm |
Counterweight ground clearance(mm) |
1100mm |
| Power (kw/rpm) (kw/rpm) |
62.5kw/2200rpm |
Minimum ground clearance(mm) |
280 mm |
| Number of Cylinders |
4 |
Engine model |
Yuchai engin |
| Aspiration |
Turbocharging |
Tire size |
900-16 |
| Hydraulic system pressure(Mpa) |
23 Mpa |
Tail turning radius(mm) |
2090mm |
| -Hydraulic system flow) (L/min) |
154L/min |
Transmission ground clearance(mm) |
280mm |
| Bucket capacity (m3) |
0.3-0.5m³ |
Bulldozer plate height(mm) |
300mm |
| Digging force of bucket(kN) |
45 kN |
Bulldozer width(mm) |
2100mm |
| Climbing grade(%) |
35% |
Bulldozer elevation |
450mm |
| Rotation speed(r/min) |
12 r/min |
Travel speed (km/h) |
35 km/h |
| Machine weight(kg) |
9100 kg |
Maximum Travel speed,rev |
10 km/h |
| Transmission Type |
Manual transmissionsh |
Service Brake Actuation |
Pneumatic brake |
| Fuel Tank |
150L |
Steering Configuration |
Hydraulic steering |
| Hydraulic Reservoir |
135L |
Maximum excavation height |
7080mm |
| Maximum unloading height |
5300mm |
Maximum excavation depth |
4250mm |
| Maximum excavation radius |
7240mm |
Maximum working distance |
7020mm |
| Movable arm length |
3900mm |
Arm length |
2200mm |
Note: the upper and lower arms of the working device can be lengthened appropriately according to customer's requirements. Lengthening will affect the existing parameters, resulting in additional costs.
Environmentally friendly turbocharged engine with high output torque and good power performance; Adopting electronic high-pressure common rail technology, the injection pressure is high, and the fuel injection timing is controlled by the E-ECU under all working conditions, resulting in full combustion and high production efficiency.
For the first time in the same tonnage product industry, the electronic control main system is used to control the maximum load torque of the main pump based on the maximum output torque of the engine at different speeds, truly achieving a reasonable match between load and power output, greatly improving the utilization rate of engine energy.
The hydraulic control system uses advanced load sensitive control systems, which have low energy consumption, fast response speed, precise control, and small impact. According to the load feedback signal, the output flow of the variable piston pump is controlled to always adapt to the opening requirements of the valve core of the multi way valve, without excess flow loss, achieving flow distribution independent of negative pressure. The composite action has better flexibility and is easier to achieve flat action.
Using high-end air filters to effectively filter out impurities in the air and protect the intake system of various engine components.
Centralized maintenance point, multiple openable hood openings for convenient maintenance.
Reinforced boom: The rear support of the boom is made of high-strength special forged steel to avoid local welding stress concentration and improve durability; Adding steel plates to strengthen key areas to better adapt to harsh working conditions.
The new generation reinforced bucket arm adopts a proven box welding structure, with a 14% increase in bending section coefficient and a decrease in average stress of more than 10%, effectively improving durability under harsh working conditions.
New wear-resistant bucket: The optimized design of the secondary arc shape reduces the excavation resistance and wear of sand and gravel on the bucket body during excavation; The bottom is made of specialized wear-resistant steel plates, making the bucket more durable.
Ergonomic hand seat: new seat adjustment mode,A new type of suspension seat based on ergonomics,It can adjust the posture of front and rear, high and low, backrest, headrest and armrest. And manually adjust it according to the driver's weight. And front turn 180° folding design, easy maintenance. Greatly improve operating comfort.
The newly designed cab has a wide view, Increased activity space by 15%, Silicone oil shock absorber, Can effectively suppress impact and vibration. Plus an effective soundproof pad, Noise levels in the cockpit were further reduced. The cab provides the operator with an excellent overall view, The front windshield slides easily up into the top of the cab,All kinds of operation buttons layout more human,Provide more comfortable working environment.
Equipped with an 13-ton wheel reduction axle for engineering machinery, the equipment is designed with a hinged balance cylinder to timely maintain the adjustment of the lower chassis and maintain the stability of the upper frame. 825-16 wide tires, equipped with a multi link front shovel (optional support leg), provide better working stability.
Structural parts :Q345B type steel raw material, high strength fully welded fuselage design, maximum highway speed :35km/h.
Wheeled excavators work on uneven slopes or floors and the axles oscillate to ensure that the equipment is in contact with the ground. To keep the body level and stable, you can activate the axle lock and balance system functions by manually pressing the key.
Baoding Company provides sturdy and durable accessory devices that can be perfectly matched with Baoding excavators to form a sturdy and reliable construction machinery for efficient engineering operations. Suitable accessory devices can be selected according to specific requirements to achieve maximum production efficiency.
The installation of quick change devices uses various types of buckets, from universal reinforced buckets to trenching buckets, making the machine suitable for various applications in various job sites. The bucket is sturdy and durable, suitable for loose gravel, gravel, soil, and other operations.
One machine can be equipped with multi-purpose work AIDS
Equipped with hydraulic quick change and multi-purpose functions for better results
The equipment is standard equipped with two sets of control units of auxiliary tools, which can be adapted to various auxiliary tools such as wood grabber, soil loosening device, grass grabber, quick change connector, crushing device, bucket, etc., which can be freely combined to make the operation items more diversified.
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