Key drive pipe Hydraulic KPTG 325

Key drive hydraulic pipe KPTG 325 for screwing and unscrewing the casing of oil and gas wells with a diameter of 127, 140, 146, 168, 194, 245, 324 mm. Casing diameter of 219 and 299 mm (optional) can be organized in the design and production of a set of interchangeable jaws. A distinctive feature of the key is the ability to work at a distance of 24-feet or more (optional) from the hydraulic power unit. Drive – hydraulic, two-speed, driven by two pumps. Ability to work on one pump. Tightening torque is controlled by an analog measuring device, measurement error + 1%.

Pipe wrenches successfully operated in different climatic zones of Russia, in particular, in Novy Urengoy, in the Krasnodar region, as well as in Kazakhstan and have an operating temperature range of ± 45 ° C.

Key provides quick and smooth gear change and rapid reversal of the hydraulic motor key, there was a high degree of tightness all highways and hydraulic units, high efficiency electric oil heater system at low temperatures operation.