Name: KW20 200m depth 115 ~ 254mm diameter crawler mounted multifunctional geothermal water well drilling rig
Brand: Kaishan
Availability: InStock

Product Details

KAISHAN KW20 Crawler Mounted Multifunctional Geothermal Water Well Drilling Rig

Multifunctional Geothermal Water Well Drilling Rig

KW series water well drilling rig is a lightweight, high efficiency, multifunctional car hole drilling equipment. It is mainly suitable for drilling wells, geothermal air-conditioning holes and well holes for other purposes.

1. The drilling rig can work in different formation and the hole depth is up to 350m.

2. The drilling rig adopts the new type of hydraulic technology, and is equipped with the high torque hydraulic motor rotary and large bore hydraulic oil cylinder. The engine of famous factory to provide power for hydraulic system, two levels filter and design of air compressor inlet, prolonging the service life of diesel engine.

3. Unique design of pump group is convenient for maintenance, and reduces the maintenance cost. Centralized control of the hydraulic control console is convenient for operation.

4. The drilling rig adopts engineering machinery dedicated crawler chassis; cross-country performance is strong. Independent module design can make the drilling rig be installed on the truck to increase its mobility. Combined the locator can adjust and change the positioning tray according to different types of drill rod and impact or to guarantee accurate and reliable positioning centering.

KW Series Water Well Drilling Rig Specification
Model	KW10 (Crawler-mounted)	KW20 (Crawler-mounted)	KW20C (Truck-mounted)	KW30 (Crawler-mounted)	KW180 (Crawler-mounted)	KW400 (Crawler-mounted)	KW600 (Crawler-mounted)
Drilling Hole Diameter	115-180mm	115-254mm	115-220mm	168-300mm	110-202mm	110-273mm	130-350mm
Drilling Depth	120m	200m	200m	300m	180m	250m	450m
Traveling Speed	0-2.5km/h	0-2.5km/h		0-2.5km/h	0-2.5km/h	0-2km/h	0-2km/h
Rotation Speed	50-100r/min	60-105r/min	60-105r/min	43/52/69-85/102/125r/min	33-67r/min	57-94r/min	38-61 (76-120)r/min
Rotation Torque	3200N.m	4000N.m	4000N.m	4000-8000N.m	4200N.m	5700N.m	8600 (3200)N.m
Max. Feed Force	30000N	45000N	45000N	50000N	25000N	44000N	75000N
Max. Hoist Force	70000N	95000N	95000N	150000N	50000N	95000N	153000N
Feed Stroke	1750mm	2400mm	2400mm	2400mm	2380mm	4400mm	4400mm
Climb Capacity	15°	25°		25°	20°	20°	20°
Ground Clearance	254mm	280mm		280mm	290mm	280mm	280mm
Jacket Stroke	460mm	1000mm	1000mm	1000/1500mm	1000/1500mm	1400mm	1400mm
Weight	6500kg	8500kg	10000kg	9500kg	4500kg	9800kg	10000kg
Dimension	62.32.5m	*5.12.32.85m*	6.72.153.2m	5.22.33.2m	2.71.552.35m	7.32.252.75m	7.32.252.75m
Engine Model	YC4D80	YC6B125-K10	YC6B125-K10	YC6B150Z-Z21	YC4D80	YC6B125-K10	YC6B150Z-Z21
Power	58kw	92kw	92kw	110kw	58kw	92kw	110kw
Working Pressure	10.5-24.6bar	10.5-24.6bar	10.5-24.6bar	10.5-24.6bar	10.5-24.6bar	10.5-24.6bar	10.5-34.5bar
Air Consumption	16-30m³/min	16-30m³/min	16-35m³/min	16-40m³/min	16-30m³/min	16-54m³/min	16-76.4m³/min
Recommended Hammer	HD45 / HD55 / HD65	HD45 / HD55 / HD65 / HD85	HD45 / HD55 / HD65 / HD85	HD65 / HD85	HD45 / HD55 / HD65	HD45 / HD55 / HD65 / HD85	HD55 / HD65 / HD85 / HSD10
Recommended Rod	φ763000mm; φ893000mm	*φ763000mm; φ893000mm*	φ763000mm; φ893000mm	φ893000mm; φ1023000mm	φ763000mm; φ893000mm	φ893000mm; φ1023000mm	φ893000mm; φ1023000mm; φ114*3000mm
Recommended Bit	φ115-180mm	φ115-254mm	φ115-220mm	φ168-300mm	φ110-202mm	φ110-273mm	φ130-350mm
Recommended Air Compressor	LGCY-22/20; LGCY-27/20	LGCY-27/20; LGCY-33/25	LGCY-27/20; LGCY-33/25	LGCY-33/25; LGCY-39/25	LGCY-22/20; LGCY-27/20	LGCY-33/25	LGCY-33/25; LGCY-39/25
Please contact us for further information.