Geothermal Well Drilling Rig, Type RPS3200 Manufacturer

Geothermal Well Drilling Rig, Type RPS3200

: http://cgeg-exploration.com/3-5-geothermal-well-drilling-rig.html

Introductions

RPS3200 geothermal well drilling rig, adopting bulk and tiled structure, mechanical drive and pneumatic control operation, is mainly used for the drilling of deep geothermal well over 3000 meters, the exploitation of middle and shallow oil and natural gas, and also be used for deep geological drilling.

Parameters

Basic Parameters	Drilling Depth	2200-3200m
	Drill Rod	φ89 φ127mm
	Rotary Table	ZPl75
	Rated Static Load	272t
	Maximum Rotation Speed	350r/min
	Borehole Diameter	φ445mm
	Transmission Ratio	3.75
	Transmission Ratio	Forward and Reverse Rotation Speed 33, 58, 75, 132r/min
	Rated Maximum Torque of Rotary Table	40kN·m
	Winch Type	Pneumatic clutch lifting, double band-type brake stopping
	Rated Single Rope Hoisting Capacity (Double Engines) (Second Floor)	130kN
	Rope Diameter	φ26mm
	Rope Capacity (Sixth Floor)	350m
Single Rope Hoisting Capacity and Hoisting Speed (Double Engines) (Second Floor)	Gear	ⅠⅡ Ⅲ Ⅳ
	Reel Rotation Speed	52.8 92.8 120 211r/min
	Single Rope Hoisting Capacity	130 74 57 33kN
	Single Rope Hoisting Speed	1.377 2.42 3.13 5.51m/s
	Hook	5×6 Pulley Block
Hook Hoisting Speed and Hoisting Capacity (Double Engines) (Second Floor)	Gear	ⅠⅡ Ⅲ Ⅳ
	Hoisting Capacity	1300KN 747 KN 573 KN 326 KN
	Hoisting Speed	0.138 m/s 0.24 m/s 0.313m/s 0.55m/s
	Cathead Wheel	Double Catheads
	Cathead Wheel Diameter	φ300mm
	Rotation Speed	70r/min 123r/min 159r/min 280r/min
	Engine	Two Y315S-4 electric motors, Twin-engine Incorporation
	Power	Single Engine 110kW/1480r/min
	Power	Twin-engine Incorporation 220kW/1480r/min
	Main Engine Weight	19t
	Overall unit Weight	22.5t
	Dimension	8410mm×3075mm×1880mm

Features

RPS3200 rig, with high power, adopts two engines which are matched reasonably and are also safe and reliable.
It adopts pneumatic control so that the operation is flexible and convenient and it's highly automatic.
It adopts unloading method of oil drilling rig, which is simple and practical.