CAT 9J5070 VQ Vickers Hydraulic Horizontal Triple Piston Pump 950 For CAT Wheel Loader

CAT 9J5070 VQ Vickers Hydraulic Horizontal Triple Piston Pump 950 For CAT Wheel Loader
20250528_141832_269
20250528_141832_270
20250528_141832_271
20250528_141832_272

CAT 9J5070 VQ Vickers Hydraulic Horizontal Triple Piston Pump 950 For CAT Wheel Loader

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Product Introduction

CAT 9J5070 VQ Vickers Hydraulic Horizontal Triple Piston Pump 950 For CAT Wheel Loader

The efficient hydraulic power center of Carter wheel loaders

In the busy operations of CAT wheel loaders-such as material handling in construction sites, ore loading in mines, and cargo transfer in ports-stable and efficient hydraulic power is the key to ensuring continuous operation. The CAT 9J5070 VQ Vickers Hydraulic Horizontal Triple Piston Pump is engineered to be the core power source of these loaders, converting mechanical energy into high-pressure hydraulic energy to drive the lifting arm, bucket, and steering system. As a reliable hydraulic rotary pump, it uses a rotating mechanism to achieve continuous fluid delivery, ensuring smooth power output even during long-term operation. The cat 9j5070 integrates Vickers' advanced VQ pump technology, making it a perfect match for CAT 950 wheel loaders.

Core advantage: Balancing power output and energy consumption optimization

The cat 9j5070 stands out in wheel loader applications with its ability to deliver strong power while reducing energy consumption. As a variable vane pump, it can automatically adjust the vane stroke according to the load: when the loader is in light-load states (such as empty bucket movement), it reduces displacement to save fuel; when heavy loads are required (such as lifting bulk materials), it increases displacement to provide sufficient power. This hydraulic rotary pump adopts a horizontal triple piston structure, which distributes the workload evenly among three pistons, reducing wear on single components and extending the service life by 30% compared to single-piston pumps.

Another key advantage of the vq pump is its high efficiency. The precision-machined vane and rotor assembly of this variable vane pump minimizes internal leakage, with volumetric efficiency reaching over 94% at rated pressure. This ensures that the cat 9j5070 can convert more mechanical energy into effective hydraulic power, directly improving the loader's operating efficiency and reducing unnecessary energy waste. The horizontal design also saves installation space, fitting perfectly into the compact engine compartment of CAT wheel loaders.

Technical features: Tailor-made for wheel loader operations

Stable Rotary Performance: As a hydraulic rotary pump, it uses a balanced rotor design to reduce vibration by 25% during operation, ensuring that the loader's lifting and lowering actions are smooth and free of jitter-critical for precise material stacking.
VQ Series Reliability: The vq pump adopts Vickers' mature vane control technology, with the vane and cam ring showing excellent wear resistance. Even after 10,000 hours of operation, the performance attenuation is less than 5%, ensuring long-term stable operation of the loader.
Triple Piston Power: The cat 9j5070's horizontal triple piston structure provides three independent oil supply circuits, which can drive the lifting arm, bucket, and steering system at the same time without mutual interference, improving the loader's simultaneous operation capability.
Adaptability to Complex Conditions: This variable vane pump has a wide operating temperature range (-20°C to +80°C) and can resist the erosion of dust and moisture, ensuring stable performance in harsh environments such as construction sites and mines.

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