? Workover rig equipped with reasonable power supply, high transmission efficiency, high reliability, compact structure and high degree of containerization;
? equipped with heavy-duty chassis,hydraulic power steering mechanism and double pipeline braking system, can adapt to the complex road conditions of the oilfield and has a long service life;
? The main drum is Lebus grooved. The main brake utilizes band brake or hydraulic disc brake, and the auxiliary brake utilizes pneumatic water-cooling disc brake. The bailing drum can be equipped optionally.
? Derrick design and manufacture in accordance with API 4F specification; ? The mast is front-open and two-section telescopic front-inclined type, which is hydraulic lifted and telescopied; It adopts common ground-anchored guylines or self-guylines.
? The mast is telescopic type or parallelogram structure type, whose drill floor can be equipped with portable working platform as optional. The drilling floor, rotary table and its transmission system can be customized as required.
? Centralized control of electric, gas and hydraulic systems, easy to operate; The main parts and components utilizes international famous brand products with good reliability.
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