SDLG L956F Hydraulic pilot control 5 ton for sale
L956F
Product Introduction
The BX50 planetary transmission is engineered for high transmission efficiency, ensuring smooth and effective power transfer. This design feature minimizes energy loss and enhances the overall performance of the wheel loader. The LG A515 drive axle, which incorporates a rear axle swing design, significantly boosts the machine’s bearing capacity, making it highly reliable even under the most demanding conditions. The standard 18-ply 23.5-25 tires are selected for their exceptional wear resistance, which is particularly beneficial in heavy load working conditions typical in mining operations. The robust construction of these tires ensures longevity and performance. Furthermore, the integration of Parker multiway valves, Permco working pumps, and other hydraulic components adds to the machine's reliability and operational efficiency. These components are known for their durability and high performance, contributing to the wheel loader's overall dependability.

The wheel loader features a low RPM engine that meets China II emission standards, underscoring its commitment to environmental compliance. The engine is combined with a large-capacity torque converter, which enhances fuel efficiency and reduces overall energy consumption. This integration results in a comprehensive energy conservation of up to 20%, allowing for significant cost savings in fuel and contributing to more sustainable operation.

Operator comfort is a priority in the design of this wheel loader. The cabin is equipped with a three-level damping system, which effectively absorbs shocks and vibrations, resulting in a smoother and more comfortable ride. The cab space has been increased by 15%, providing a more spacious and less cramped working environment. Indoor noise levels have been reduced to 80dB, contributing to a quieter operation. The seat is mechanically suspended, further enhancing comfort, while the curved glass offers a broad and unobstructed view of the work area.

Maintenance procedures are streamlined with the design of the engine hood and heat dissipation hood, both featuring large openings. These openings provide ample space for accessing critical components, making maintenance tasks more straightforward and efficient. Additionally, the oil filter, fuel filter, and air filter are conveniently arranged on the same side of the machine, facilitating easier maintenance and reducing the time required for servicing.

Product parameters
Rated bucket capacity | 3.0 m3(2.7~4.5) | Minimum steering radius (outside of rear wheel) | 6325mm |
Rated carrying-capacity (kg) | 5000 | Transverse passing radius (outside of bucket) | 7260 mm |
Maximum traction force (kN) | 165 kN | Altitude(m) | - |
Tipping load | ≥110 kN | Ambient temperature(℃) | - |
Maximum breakout force | ≥175kN | Wading Depth(mm) | - |
Forward I | 0~13 km/h | Forward Ⅱ(km/h) | 0~38km/h |
Forward Ⅲ(km/h) | - | Forward Ⅳ(km/h) | - |
Reverse I (km/h) | 0~17 km/h | Reverse II | - |
Reverse III | - | Reverse IV | - |
Overall length (mm) | 8260 | Overall width (mm) | 3024 |
Outside width of wheel | 2845 mm | Wheel track | - |
Overall height (mm) | 3423 | wheelbase(mm) | 3200 |
Dumping angle | -45° | Maximum dumping height | 3100 mm |
Number of axles | 2 | Corresponding dump reach | 1190mm |
Maximum lifting height of fork horizontal section (mm) | - | Total mass (kg) | 17550 |
Minimum ground clearance | 534 mm | Axis pin at maximum lift height | 4125 |
Wheelbase (front/rear) (mm) | - | - | - |
Engine model/Drive Motor Model | WD10G220E23 | Number of cylinders | 6 |
Engine type | In-line、water-cooled 、direct injection、dry sleeve | Bore/stroke | 126/130 mm |
Engine power (KW) | 162 | Minimum fuel consumption | ≤215g/kw.h |
Rated engine speed | 2000 r/min | Maximum torque (N.m)/rotation speed (r/min) | 980/1500 |
Displacement (ml) | 9726 | Emission standard | GB 20891-2007(Country 2) |
Type of torque converter | Single-stage four-element twin turbine torque converter | Torque ratio | 4.20 |
Oil cooling mode | Circulating water cooling | Oil pressure of torque converter inlet | 0.5~0.6MPa |
Oil pressure of torque converter outlet | 0.21~0.26MPa | Transmission type | Planetary power shift |
Shifting gears | forward 2 reverse 1 | Gear ratio of forward I | 2.653 |
Gear ratio of forward Ⅱ | 0.711 | Gear ratio of forward Ⅲ | - |
Gear ratio of forward Ⅳ | - | Gear ratio of reverse I | 1.941 |
Gear ratio of reverse II | - | Gear ratio of reverse III | - |
Gear ratio of reverse IV | - | Model of variable-speed pump | LG03-BSB-A |
Working pressure of shifting | 1.1~1.5 MPa | Main drive type | First reduction of spiral bevel gear |
Main drive reduction ratio | 4.625 | Wheel reduction type | One-stage planetary reduction |
Wheel reduction ratio | 4.94 | Drive type | CHANGCHAI four-wheel drive |
Tyre size | 23.5-25 | Front tyre pressure | 0.39±0.01 MPa |
Rear tyre pressure | 0.33±0.01 MPa | Type of foot brake | Air-over-oil caliper disc brake |
Brake pressure (MPa) | 0.784 MPa | Parking brake type | Electric air-controlled internal expansion shoe |
Type of steering system |
Load-sensing full hydraulic articulated steering |
Model of priority valve |
VLE-150S |
Steering pump model |
100/10 |
Steering cylinder - bore x rod diameter x stroke |
HSGL-90*50*360mm |
Steering gear model |
Xcel80-800 |
Steering angle (°) |
35° |
Working pressure of steering system |
16 MPa |
- |
- |
Type of working device |
Hydraulic pilot control |
Boom cylinder - bore × rod diameter × stroke |
HSGF-165×90×805 mm |
Turning bucket cylinder - bore x rod diameter x stroke |
HSGF-190×90×548mm |
Model of working pump |
JHP3160S |
Displacement of working pump (ml/r) |
160 |
Model of multi-way valve |
DFSY-32-18.5 |
Model of pilot valve |
GDXS2-DT |
Working pressure of working device hydraulic system |
18.5MPa |
Bucket lift time (full load) |
≤5.8 s |
Bucket fall time (no load) |
≤3.1 s |
Bucket dumping time (no load) |
≤1.1 s |
Time sum of three items |
≤10.0s |
Diesel filling capacity of fuel tank |
260 L |
Oil filling capacity of axles (main drive and wheel reducer) |
2×26 L |
Oil tank filling capacity |
240 L |
Engine oil filling capacity |
20 L |
Transmission oil filling capacity |
44L |
Refueling of antifreeze coolant |
55 |
Oil filling capacity of braking system |
4 L |
- |
- |
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