Heavy‑duty 4WD backhoe loader is engineered for tough, long‑hour construction operations. Featuring high‑power diesel engine, reinforced boom arm, stable 4‑wheel drive system and advanced hydraulic control, this machine achieves deep excavation, heavy‑load material handling and excellent terrain adaptability for large infrastructure, highway projects, quarry and municipal works.
Every backhoe loader goes through strict quality testing before delivery. We support side‑shift backhoe structure, various bucket capacities and multi‑attachment customization. Perfect for construction companies, rental fleets and large‑scale contractors. Contact us for full technical datasheet and bulk order discount.
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Final assembly
The chain-type automatic assembly production line, together with pneumatic and hydraulic pressure pulse torque tools, ensures that each bolt meets the torque requirements. Methods such as hydraulic assembly and liquid nitrogen cold assembly are adopted to ensure smooth movement of each joint, improving the overall performance and service life of the machine.
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