Diesel-Powered Mechanical Drilling Rig
This mechanical rig is driven by a diesel engine, which transmits power to the drawworks, rotary table, and mud pump through a compound gearbox. The drawworks features hydraulic disc brakes and an auxiliary AC motor for mast rig up and emergency operations.
Technical Specifications
Overview
High-Performance Diesel-Powered Drilling Rigs
This series of diesel-powered mechanical drilling rigs is engineered for efficient and robust performance in oil and gas exploration and production. Designed to operate across diverse geological conditions, these units feature advanced hoisting systems, powerful drawworks, and high-capacity pump configurations. With a focus on safety and reliability, this equipment provides the necessary static hook load and power to support deep-well drilling operations ranging from 3,000 to 7,000 meters.
Technical Specifications
Model Comparison Table
| Model | Nominal Depth | Drawworks Power | Max Static Hook Load |
|---|---|---|---|
| ZJ30L | 3,000m | 550KW | 180mt |
| ZJ40L | 4,000m | 745KW | 225mt |
| ZJ50L | 5,000m | 1,100KW | 315mt |
| ZJ70L | 7,000m | 1,490KW | 450mt |
Pump Power Configurations
- ZJ30L: 2×597KW / 2×810KW
- ZJ40L: 2×969KW / 3×810KW
- ZJ50L: 2×1,193KW / 3×810KW
- ZJ70L: 3×1,193KW / 4×810KW
