1000M-7000M Skid-Mounted drilling rig ZJ20 ZJ30 ZJ40 ZJ50 ZJ70RG Petro
Negotiable /Unit
Min.Order:1 Unit
RG PETRO-MACHINERY GROUP CO., LTD
API 8A 8C Traveling Block/Hook block YG70/YG90/YG135/YG160/YG180/YG225/YC315/YC450
API Drilling rig/ Truck-mounted drilling rig/ Fast move drilling rig ZJ20 ZJ30 ZJ40 RG Petro
2000M Drilling rig/ Truck-mounted drilling rig/ Fast move drilling rig ZJ20
1000M Drilling rig/ Truck-mounted drilling rig/ Fast move drilling rig ZJ10
3000M 750hp Drilling rig/ Truck-mounted drilling rig/ Fast move drilling rig ZJ30
The main brake adopts band brake or hydraulic disc brake, the auxiliary brake adopts pneumatic water-cooled push-disk brake, electromagnetic eddy current brake, or the auxiliary brake is made by energy consumption braking of ac frequency conversion motor.