Portable impact wrench GUP-100

  • Описание
  • Характеристики
  • Схема

Portable impact wrench GUP-100 is designed for fastening and loosening nuts and bolts as well as screws of rail fasteners during maintenance and reconstruction of the permanent way. The wrench is equipped with a gasoline four-stroke engine.
The wrench is completely self-contained and does not require any additional energy sources. Having two rotational speeds in its construction as well as reverse and hammering system, the wrench has broad operational capabilities. Thought it is ultralight, it creates great moments of tightening through the use of a powerful engine. The machine is sturdy and safe to use, with a rugged design and 3 ergonomic handles making it easier and less stressful for you to operate. Unscrewing of the tightest fastenings is swiftly reached by the high torque of the impact system.

Technical specifications of impact wrench:




Gasoline internal combustion


stihl ms 310

Power, kw


Fuel tank capacity, l


No load rotation speed, rpm


Idle speed, rpm


Impact mechanism

Size of drive square, mm

25,4 (1″)

Frequency of rotation of a spindle of a wrench without loading, rpm


Maximum torque for unscrewing, N ∙ m, not less


Maximum tightening torque, N ∙ m, not less


Productivity, nuts / hour, not less


Dry weight (without working fluids), kg, not more



Length, mm


Width, mm


Height, mm


гайковерт путевой


Universal power wrench GUP-100 by JSC «Kubanzheldormash»

Universal power wrench is an important part of the large assortment of track machinery which is used during construction, repair and maintenance of railroad. Our company produces the full range of power and bench tools. The price of the wrench GUP-100 depends on the volume of the order, type of engine and needed options. Our company is a leading Russian producer of power wrenches for tightening and loosening sleeper screws and nuts. We can offer our customers the best price for track wrenches.
Since 1933, the company Kubanzheldormash constantly makes efforts to develop projects and improve their products to ensure the best quality and reliability, which are so necessary in the field of railway transport.
This machine, completely from development to dispatch from a warehouse, is made in Russia and is the object of careful and constant monitoring of services. The wrench was assembled by highly qualified specialists, tested and debugged at all stages of production.
We are absolutely convinced that you will be satisfied with the work of this wrench and will be available for additional information on its use and maintenance.
To order Portable impact wrench GUP-100, please contact Sales Department on phone: +7 (86137) 5-45-96 or send an official request by email: info@zheldormash.com