Hfw200L Convenient Mobile Crawler Water Well Drilling Rig

• Customization: Available
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Model NO.: HFw200L
• Motor: DC Motor
• Drill Hole Diameter: 150-200mm
• Drill Hole Depth: 150-200m
• Bit Type: Tricone Bit, DTH Hammer
• Drilling Way: Rotary
• Type: Crawler
• Drilling Depth: 200m
• Borehole Diameter: Rock Layer 100-200, Soil Layer 500-1000
• Engine Power: 110kw
• Rotary Speed: 0-50, 0-100 r.p.m
• Length of Drill Rod: 3m
• Lifting Force: 120kn
• Hydraulic Mud Pump: 250L/Min
• Hydraulic Hoist: 100kn
• Mainframe Exterior Size: 5700*2100*3200
• Host Weight: 7200kn
• Transport Package: as Client′s Requirement
• Specification: CE, ISO
• Trademark: HF
• Origin: Hennan, China(Mainland)
• HS Code: 843041
• Production Capacity: 30 Sets/Month

Product Description

HFw200L Convenient mobile crawler water well drilling rig
 

Specification:
HFW200L water well drilling machine specification:

Engine power	Kw	110
Max.drilling depth	M	200
Borehole diameter	Mm	Rock layer100-200,soil layer500-1000
Working air pressure	Mpa	1.05-2.46
The total gas consumption	m3/min	16-30
Drilling efficiency	m/h	10-25
Length of drill rod	m	3
Drill pipe diameter	mm	89/108
The driven rod	mm	108*108
Axial pressure	KN	120
Lifting force	KN	120
Hydraulic hoist	KN	100
Slow down,slow speed	m/min	9.2
Rise fast,fast forward speed	m/min	50
Power head of rotary torque	Nm	5400
Lower rotary hydraulic turntable	Nm	35000
Rotary speed	r.p.m	0-50,0-100
Hydraulic mud pump	L/min	250
Walking speed	Km/h	3
Climbing ability	°	20
Host weight	KN	7200
Mainframe exterior size	mm	5700*2100*3200

 



1.HFW200Lwater well drilling machine is a kind of light and high efficient multifunctional water well drill rig with steel track.HFW200L water well drilling machine is widely used in engineering construction for drilling wells,monitoring wells and groundsource heat pump airconditioner,and also applied in hole blasting,bolting and anchor cable,et.
2.Top drive rotary power head and a hydraulic rotary disk rotating mechanism, hydraulic motors, hydraulic winch chain propulsion for deep hole technology,mud,compressed air DTH hammer drilling technology,HFW200L water well drilling machine can finish cover layer,sand gravel,sand,rock layer stratum,large diameter deep hole construction.
3.The drill, drill pipe rack lift unloading, leveling supporting legs, lifting, walking and other auxiliary movement by the hydraulic system, HFW200L water well drilling machine not only can improve the working efficiency, and reduces the labor intensity of operators.
Main Features:
1.Guide lane matches with roller skate, HFW200L water well drilling machine can reduce 
the sliding resistance,and also reduce friction and improve the lifetime of extension guide.
2.Hydraulic power head and a hydraulic rotary disc motor chain, drilling and hydraulic
winch binding, new drilling method, reasonable power matching.
3.Set covering layer, stratum two kinds of method in one construction drill.
4.Travelling to tracked selfpropelled structure, optional6x4heavy truck to car type well 
drilling.
5.HFW200L water well drilling machine is very convenient with air compressor and DTH 
hammer, using compressed air DTH hammer drilling technology, complete the bedrock drilling operation.
6.HFW200L water well drilling machine is equipped with  technology hydraulic rotary disk, mud pump, hydraulic winch, the mud can be completed normal circulation drilling 
technology.
7.Drill carriage slipway and roller skate matching,Namely, reduce sliding resistance, and 
reduce the slide wear. 
8.Twospeed hydraulic regulation is used in rotary,trust,lifting,shall make drilling 
specification more match with well working situation.
9.Hydraulic system equipped with separate aircooled hydraulic oil cooler,and can optional 
install water cooler 
to ensure hydraulic system keep continuous and efficient operation under the 
high temperature weather conditions of different regions.
10.Four strenthened hydraulic jacks can become self loading system, to ensure rotation 
easy and save lifting costs.


After sales:
1.New HFW200L water well drilling machine provides technical train.
2.Once anything goes wrong with the machine by normal using,our technical person must appear at the first time no matter where you are.
3.When the machine should be maintained,you will receive the reminding from us.
4.According to different geological conditions,we will recommend different construction plans for you. 
5.Remind you which are wearing parts,so you can prepare enough.
6.24 hours respond to your quality problem.
7. Other customer's reasonable request 


Please Contact Us:

Sales manager:Vincent Guo
 
 
 

Website:zhengzhouhanfa.en.made-in-china.com
zhengzhouhanfa.en.made-in-china.com