200m Depth ! water well driller , dig well rig
1.HFW200L water 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.
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 self-propelled 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 patent 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. To extend the service life
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 hightemperature weather
conditions of different regions.
10.Four strenthened hydraulic jacks can become self loading system, to ensure rotation easy and save lifting costs.
|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|
|Length of drill rod||m||3|
|Drill pipe diameter||mm||89/108|
|The driven rod||mm||108*108|
|Slow down,slow speed||m/min||9.2|
|Rise fast,fast forward speed||m/min||50|
|Power head of rotary torque||N.m||5400|
|Lower rotary hydraulic turntable||N.m||35000|
|Hydraulic mud pump||L/min||250|
|Host weight ||KN||7200|
|Mainframe exterior size||mm||5700*2100*3200|
Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research, manufacture and market. Presently, it has three subsidiaries which are zhengzhou Hanfa Prospecting Machinery Co.Ltd. It has experienced engineers, professional R&D team, special after service team, world class sophisticated equipment and advanced technology guarantee the best quality drilling equipments and best service to its customers. As well we have more than 20 species such as core drilling rig, rotary driling rig, brunt counter circulation drilling machines and hydrology water-well drilling machines.
We have more than 50 sets of processing equipment to ensure the quality of our product, which has proved worthy by our client's recognition. And these equipments ensure large production capacity and adequate stock.
We have all the small models in stock all year long and the bigger ones ready within 15-30 days.
Our products has been authorized and certified by TUV and ISO9001:2008. We guarantee the quality of the machines for one year after the trial run (excluding the wearing parts), but not exceeding 15 months from the date on which machines leave the factory.
1.Are you trading company or manufacturer?
We are professional manufacturer, and our factory mainly produce water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.
2.Are your products qualified?
Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.
3.How about your machine quality?
All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.
4.Do you have after service?
Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.
5.What about the qaulity warranty?
We offer one-year quality warranty for machines' main body.
6.How long can you deliver the machine?
Generally, we can deliver the machine in 7 days.
1.New 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
If you have any questions and comments, please contact me freely!thank you very much.
I'm looking forward to your kind reply!
Sales manager:Vincent Guo
After sales: +0086-371-67990387