7500  China  in   Quetta Pakistan   gear type coupling  price  Nm  in   Riyadh Saudi Arabia   nylicon  price  Hand Torque Multiplier with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828

                                         7500 Nm Hand Torque Multiplier


  • Mechanical torque multiplier could be widely used with many other power tools and applicable for the anti-explosion environment. 
  • It has high precision and reduction ratio as well as the planetary gear structure and anti-reverse structure.
  • The high- EPT alloy material planetary gear is used for it, with compact structure, high strength, well abrasive resistance and light weight.
  • All the machine parts are finished through CNC machining center, which can ensure the consistency of the products.
  • The feature of high quality and maintenance-free saves the maintenance time and cost.


Max. Torque(Nm) 1500 2000 3500 5500 7500 10000 15000 20000
Transmission ratio 4.8 14 17 19 22 61 74.8 96.8
Input Square(mm) 12.7 12.7 12.7 12.7 12.7 12.7 12.7 12.7
Output Square(mm) 25 25 30 35 40 50 55 60
Bolt Size(mm) M20-30 M22-36 M30-45 M36-52 M42-60 M52-68 M60-76 M72-80
Nut Size(mm) S30-46 S32-55 S46-70 S55-80 S65-90 S80-105 S90-115 S105-135



Packing: All products will be packed with wooden case of outer packing;


1. Small quantity: by international exress, such as DHL, TNT, FEDEX, UPS, etc. depending on the customers’ choice. Goods will arrive within 7 days in normal cicumstances;

2. Large quantity: by sea transportation. Goods will arrive in 10~45 days, according to the diatance.

Company Information

SOV is a manufacturer engaged in designing and manufacturing hydraulic cylinders (capacity covers from 5- 1000 tons), synchronous PLC hydraulic system, hydraulic bumps, hydraulic torque wrenches, and EPT torque wrenches, and hydraulic components. 

Since the establishment in 1995, we successfully transformed from OEM manufacturer for many international brands, to create our EPT SOV, and our factory has been approved by CE, ISO9001:2008 consecutively.

Our customers includes many big Chinese industrial companies, such as China Petroleum, Baosteel, Sinopec, China State Grid, Xihu (West Lake) Dis. Shipyards, Sany Group, China Railway Construction Corporation. Our synchronous PLC hydraulic system had played a great role in the China high-speed railway constructions. In 2011, our sales revenue reached 30 million USD, making us one of the leaders in the Chinese hydraulic cylinders market especially in the extra-high hydraulic cylinders for industrial area and construction field.

We are a manufacturer in tools, such as:

  • Hydraulic cylinders, jacks (5-1000ton), single acting and double acting, hollow plunger;
  • Hydraulic/ EPT /pneumatic torque wrench (100-72000Nm);
  • Hydraulic bolt tensioner (100-11486NM); Hydraulic pullers (5-100 ton)
  • Hydraulic pumps, manual and EPT type (max up to 3000bar);
  • Integrated hydraulic lifting system solutions ( 4-72 points lifting system for house translation or leveling, bridge supporting and tank welding supporting)
  • Hydraulic nut and couplings. (M50-Tr1000)

Our products have been widely used in industrial field such as steel plant, cement industry, chemical and refinery, bridge, railway construction and maintenance.


Our Services

1. 24 hours online service;
2. One year warranty, repair and service for the whole life.
3. Question report will be replied in 48 hours.
4. Quality guaranteed.

Contact Information:

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.


7500  China  in   Quetta Pakistan   gear type coupling  price  Nm  in   Riyadh Saudi Arabia   nylicon  price  Hand Torque Multiplier with top quality lowest price