Large Torque Pneumatic Drilling Rig St 260 Meters 70 Kw For Water Well

1. The engine uses a high-power engine; 2. Walking device: the walking motor is equipped with a gear box, which is durable and has a long life; 3. Hydraulic oil pump; parallel gearbox design with separate oil pump units, sufficient power supply and reasonable distribution, unique hydraulic system design, simple maintenance and low cost; 4. Power head device; gearbox is cast in one piece, dual motors provide power, large torque, durable, and low maintenance cost; 5. Drilling rig chassis; professional excavator chassis, durable, large load-bearing, wide chain plate, little damage to hard roads; 6. Lifting force; patented design composite boom, the boom is small in size, long stroke, double cylinder lifting, large lifting tonnage; 7. The lifting boom of each drilling rig is equipped with a stopper to protect the safety of the oil cylinder and ensure the safety of work; 8. Each hydraulic oil pipe is covered with a protective jacket to make the service life of the oil pipe longer.