SJDY-3B ground source heat pump water well drilling rig.

1. Introduction of SJDY-3B ground source heat pump drilling rig.

SJDY-3B ground source heat pump drilling rig is a hydraulic drilling rig that has been successfully improved and widely promoted by Shandong Master Machinery Group. This drilling rig is suitable for drilling in mud, quicksand and a small amount of rock and soil. It has been widely used for drilling ground source heat pump air-conditioning wells, engineering precipitation wells, drought-resistant wells, industrial wells and other occasions.

2. Features of SJDY-3B ground source heat pump drilling rig.

.   The rig gantry is durable and not easy to deform.

.   The mast has a large lifting force, is safe and reliable, and has a large load.

.  The gearbox is designed to rotate with a mandrel, with a unique and practical structure, higher torque and fast drilling speed.

.  The launching faucet uses a power transmission universal joint, which greatly cushions the shock of the drill pipe to the host.

.  The rig automatically moves up and down the pole, which greatly reduces the labor intensity of the workers.

.  The wire teeth at both ends of the drill pipe are all heat-treated and should not be worn.

3. Parameters of SJDY-3B ground source heat pump drilling rig.