Kawasaki Compact Structure Energy Saving High Reliability Hydraulic Pump K3V112
Kawasaki Compact Structure Energy Saving High Reliability
Hydraulic Pump K3V112
Competitive Brands
Rexroth, Hagglunds, Aventics, Danfoss, Parker, Moog, Sunhydraforce, Hawe, Leybold, Vickers, Atos and other European and American brands.
Products
Plunger Pump, Solenoid Valve, Gear Pump, Vane Pump, Direction Valve, Servo Valve, Proportional Valve, Servo motor
Details
| Brand | Kawasaki |
| Model | K3V112 |
| Color | Red |
| Place Of Origin | Japan |
| Material | Cast Iron |
| Power Source | Electric |
Advantages
Compact Structure
The K3V112 delivers powerful performance in a compact size, achieving high power output per unit volume. This design allows equipment manufacturers to integrate high-performance hydraulic systems within limited spaces, making it particularly suitable for mobile machinery with strict installation size requirements.
Superior Energy Efficiency
Utilizing variable displacement technology, the pump's output flow rate automatically adjusts according to system needs. It automatically reduces displacement when the load decreases, avoiding energy waste and significantly reducing fuel consumption and operating costs compared to fixed displacement pumps.
Excellent Durability And Long Lifespan
Designed for harsh operating conditions, it employs high-strength materials and precision manufacturing processes. The hydrostatic balance structure reduces internal metal-to-metal contact and friction, enabling it to withstand heavy impacts and continuous high-intensity operation, extending the equipment's lifespan.
Low Vibration Operation
Optimized fluid dynamics and precision component fitting result in operating noise levels below 80 dB(A). This not only improves operator comfort but also reduces noise pollution to the surrounding environment, meeting modern environmental protection requirements.
Powerful Self-Aspiration Capacity
Possesses excellent oil suction performance, ensuring reliable operation even with high oil tank positions or long suction lines, enhancing system layout flexibility and adaptability to various working conditions.
Precise And Rapidly Response Control Performance
Enables multiple control modes including cross-total power control, negative flow control, and pressure cut-off. Servo valves allow for rapid adjustment of the swashplate angle, enabling the pump to respond to load changes in milliseconds, ensuring precise and smooth actuator movements.
Application Areas
Hydraulic Excavators
The K3V112 is most typically used in hydraulic excavators, widely equipped in medium and large excavators (over 2 meters) from well-known brands such as Hyundai, Volvo, Sany, Doosan, Kobelco, Komatsu, JCB, and Caterpillar. As the main pump, it provides power for digging, loading, and slewing operations, its variable displacement characteristics perfectly matching the complex requirements of excavator compound movements.
Loading Machinery
Used in wheel loaders, skid steer loaders, and other equipment, providing a high-pressure oil source for bucket lifting, tilting, and travel systems. Its high power density allows loaders to achieve greater lifting force and operating efficiency while maintaining mobility.
Lifting Machinery
Used in the winch, luffing, and slewing systems of all-terrain cranes and crawler cranes. Precise pressure and flow control ensures smooth lifting and accurate positioning, while load-sensing functionality prevents overloading and ensures operational safety.
Mining Equipment
Compatible with heavy-duty mining dump trucks, drilling rigs, and crushing equipment from brands such as BEML. The robust and durable design withstands extreme conditions such as mining dust and bumps, while high-pressure output meets the high torque requirements of large equipment.
Road Construction And Maintenance Machinery
Used in road rollers, asphalt pavers, and road milling machines. Provides smooth drive power in road rollers; ensures precise matching of travel speed and material delivery in pavers; and drives the milling drum in milling machines to cut the road surface.
Concrete Machinery
Used in concrete pump trucks and truck-mounted pumps to drive the pumping system and boom extension. High-pressure capacity ensures long-distance concrete pumping, and with pressure compensation valves, achieves shock-free boom control, ensuring construction safety and concrete placement accuracy.
Crushing And Demolition Equipment
Mounted on hydraulic crushers and jaw crushers, providing them with rapid and powerful impact force. Overload protection is achieved through a pressure cut-off function, while fine adjustment of the crushing force is possible to adapt to different material characteristics.
Agricultural And Forestry Machinery
Used in large agricultural equipment such as tractors and combine harvesters. Provides reliable hydraulic power for drive, steering, and implements; precise control characteristics meet the high precision requirements of modern precision agriculture.
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