MECHANICAL RIG SERIES

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Description

The Mechanical Rig Series is a robust and efficient drilling solution powered by a state-of-the-art diesel engine. The innovative design transmits engine power to the drawworks, rotary table, and mud pump through a compound gearbox. This transmission system incorporates either a diesel engine with a hydraulic converter and a compound chain box or a V-belt compound box, connected by universal shafts for enhanced reliability.

Featuring a low-installed diesel engine and transmission system, this rig ensures optimal power delivery to the rotary table. The drawworks showcases advanced functionality, with four forward and two reverse shifts, equipped with a hydraulic disc brake as the primary braking system and an auxiliary eddy-current brake. An AC motor auxiliary drive system facilitates efficient mast rig-up and emergency operations while offering future upgrade compatibility.

Designed for comfort and functionality, the rig includes a driller’s cabin equipped with essential instrumentation, allowing for partial hydraulic and pneumatic operations. This design enhances the working environment for drillers, effectively reducing labor intensity and improving overall operational efficiency.

Specifications

Model Nom. Depth Drawworks Power Max. Static Hook Load Pump Power Power Equipped
ZJ30L 3,000m/9,840ft 550KW/750HP 180mt/396,832lbs 2×597KW / 2×800HP 2×810KW / 2×1,080HP
ZJ40L 4,000m/13,000ft 745KW/1,000HP 225mt/500,000lbs 2×969KW / 2×1,300HP 3×810KW / 3×1,080HP
ZJ50L 5,000m/16,400ft 1,100KW/1,500HP 315mt/700,000lbs 2×1,193KW / 2×1,600HP 3×810KW / 3×1,080HP
ZJ70L 7,000m/23,000ft 1,490KW/2,000HP 450mt/1,000,000lbs 3×1,193KW / 3×1,600HP 4×810KW / 4×1,080HP

Additional Information

For optimal performance, regular maintenance of the rig’s hydraulic and pneumatic systems is recommended. Ensure that all safety protocols are followed during operation to maximize efficiency and safety.

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