1. The power, drawworks, derrick, traveling block system and transmission system of the drilling and repairing rig are all loaded on the self-propelled chassis, which has the characteristics of convenient relocation, low moving cost, reliable performance, large working load, and strong off-road ability;

2. The basic parameters and overall design of the drill and repair rig conform to GB/T 23505-2009, SY/T 6724-2008; main components such as derrick, base, traveling block, hook, crane, faucet, turntable, mud pump components, etc. Comply with API specifications and HSE requirements, and mark the API monogram;

3. Using mature, reliable and practical advanced technology, imported parts are selected for key components such as diesel engine, transmission box and control valve;

1. The power, drawworks, derrick, traveling block system and transmission system of the drilling and repairing rig are all loaded on the self-propelled chassis, which has the characteristics of convenient relocation, low moving cost, reliable performance, large working load, and strong off-road ability;

2. The basic parameters and overall design of the drill and repair rig conform to GB/T 23505-2009, SY/T 6724-2008; main components such as derrick, base, traveling block, hook, crane, faucet, turntable, mud pump components, etc. Comply with API specifications and HSE requirements, and marked with API monogram;

3. Using mature, reliable and practical advanced technology, imported parts are selected for key components such as diesel engine, transmission box and control valve;

1. The drilling and repairing machine comes with a rope bracket, so there is no need to dig ground anchor piles on the ground, and no ground anchors are needed;

2. The front and rear axles of the chassis are 16t large-load axles, and all the tires are of the same model;

3. The vehicle has large carrying capacity, strong off-road capability, small turning radius and flexible movement;

4. The main brake cooling method of the main drum and the sand drum adopts internal circulation forced water cooling, which reduces the consumption of cooling water and is conducive to environmental protection;

5. The drilling rope drum is mounted on the front of the main engine head, which is convenient for use and transportation;

6. The drilling and repairing machine can be equipped with a base, which can be hauled as a whole without a separate dolly. The tires are integrated on the base, which is convenient and quick to move and has a high degree of integration. It can also be equipped with a workover platform. The height of the workover platform can be adjusted in a large range, and it can be transported with the vehicle without disassembly.