WODEN WD-C Series Low Profile hydraulic torque wrench(China) Max 700bar pressure 5 models torque from 232N.m to 44590N.m. Designed with your safety . Automatic internal engagement. Output torque certified at ±3%. Made in China. Hydraulic wrench is a kind of power tool. It is mainly used for tightening and loosening of bolts with bolt diameter of 3/4" (M20). WODEN hydraulic is a professional manufacturer and sales of hydraulic wrenches with pumps, hydraulic oil hoses, slockets, etc. WODEN hydraulic, products quality is stable,good price , timely after-sales. It is a brand of hydraulic wrenches and bolt tensioners in China, providing high quality bolt solutions for China and foreign users. Our products have been sold to: China Petroleum, Sinopec, CNOOC, Sinochem, China Oil and Gas, and many other well-known Chinese companies. At the same time, ,we also provide products and services for many medium-sized and above companies. Foreign markets are also constantly expanding, and the products have been sold to the United States, Russia, South Korea, Malaysia, Vietnam, Africa and other countries and regions. And by the recognition of domestic and foreign users and praise. The products have obtained many patents in China and passed ISO9001:2015, CE product certification. Hydraulic wrenches are available in two types: hydraulic wrenches and Low profile hydraulic wrenches. Select the appropriate type and model based on the data of the on-site bolt and nut.