Esx Automatic Return Hydraulic Jack Bolt Tensioning 160 KN 1500Bar Anti Corrosion

Esx Series Automatic Return Bolt Tensioner Maximum Working Pressure 1500Bar

Product Brief

Available in standard or custom models, to suit any application. Works with hand, air or electrical pump types.

Bolt tensioning cylinders with one piston surface and with automatic piston return for high bolting cycles. With innovative AILESEN quick exchange mechanism for different bolt designs. Designed to match common flange standards.

Features of Stu

1. Single acting design spring return

2. Simple design, easy to operate

3. Made of high-quality anti-corrosion materials, increased anti-corrosion performance

4. Maximum stroke indicator line to warn operator not to overextend the piston

5. Two quick oil inlets for easy use of tools in tandem

6. Overtravel safety valve

7. Designed to fit most sizes of ANSI and API flanges as well as some compact flanges

8. Replaceable quick pull heads for handling other bolt sizes

Technical parameters for reference

We are a complete supplier from hydraulic tools to hydraulic systems, hydraulic lines are our specialty.

Ailesen (Changzhou) Power Technology Co., Ltd. has been established for many years. It is a technologically innovative enterprise focusing on R&D, design, production and sales in the field of ultra-high pressure hydraulics. Since its establishment, the company has always adhered to the principle of talent-oriented and honesty.

The company's main products are: bolt tensioners, hydraulic nuts, hydraulic jacks, pneumatic hydraulic pumps, manual hydraulic pumps, electric hydraulic pumps, fuel injector test benches and various presses, hydraulic systems, intelligent hydraulics, etc. It covers many application fields such as steel, metallurgy, coal mining machinery, ships, wind power, hydropower and so on