Product Specifications
Product Description
The HTEF swing drive series are the ideal driving components for wheeled or crawler excavator, rotary drill rigs, crawler cranes and vehicle cranes, marine cranes and other mobile equipment. The series have proven their worth under arduous application conditions in the most unfavorable operating environments.
Due to their extremely compact size, they are best suited for direct mounting inside the equipment. Their design provides for ease of mounting and maintenance.
The patented technology, many years design experience and advanced manufacture method ensure excellent load carrying ability and outstanding operational reliability. The dimensions and technical performance of the series conform with the Rexroth standard type, and part products conform with BREVINI, NEBTESCO, NACHI and KYB. We can provide specific application consultation to customers aimed at finding the optimum drive configuration at the project stage.
The gearbox can directly install with a constant or variable displacement Rexroth type or other type hydraulic motor. A muti-disc parking break is arranged on the input end of the gearbox as option. The parking torque of the brake will suit the respective motor torque.
The drives have been widely applied in wheeled or crawler excavators, crawler cranes, rotary drill rigs, marine cranes. The drive not only have been widely used by domestic customer such as SANY, XCMG, but also have been exported to South-east Asia, the Middle East, India, South Korea, Holland, Germany and Russia and so on.
Ningbo E&F Hydraulic Co., Ltd., is a Sino-foreign joint ventures. It has registered capital of 1.25 million U. S. Dollars, assets of 80 million Yuan. The company compound is occupying an area of 14520 m² , construction area of 20000m² .
The company relying on the hydraulic technology from Italy and France research and manufacture various types of hydraulic motors, hydraulic transmission, hydraulic rotary, hydraulic winch and other products. We have full equipment; Improve the detection and strict management. Through the adoption and implementation of ISO9001 international quality management system certification and SA8000: 2001 international quality standards and social responsibility, all the products of the company have been strict, systematic and comprehensive inspection to ensure that every high-quality products to meet the needs of users.
