Bucking Unit
Rig Accessories
Model Rating power


Rating working pressure of hydraulic system


Rotation rate


Tank volume


Working medium


YZJ200 11(7820) 28(280) 1500 80 L-HM32anti-wear hydraulic oil
The caliber of service tool


The held length scope of caliber


Make-up torque


Unscrew torque


The stand held center height
















Bucking Unit is mainly used in the production of Tubing, Casing and Couplings.

The unit is normally used to make-up/break-out couplings of casing, tubing and pipes and it supports different type of thread connection.

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Why choose Lake Petro
Why choose Lake Petro?
Methods of Payment & Quality Control
Methods of Payment & Quality Control
Order procedure
What’s the order procedure?

Buyer’s Guide

Please send us your inquiry with detail item description or with Model number. If there is no packing demand we take it as our regular exported standard packing. We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.

We can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.

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Lake Petro is located in Dongying City, which is famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment in China. Following the principle of “quality first, science and technology innovated, people oriented”, every Lake Petro person is sparing no effort to provide the customers with best products and services. Our products are based on advanced production line and testing equipment, our products are designed and manufactured according to certification of API, ISO, GOST, etc.