Product Description

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200Meter Track mounted multifunction drilling rig


1.HDML-200 crawler/track mounted versatile well drilling rig is a mature of efficient and versatile hydraulic rig. It is mainly applicable to the drilling process of wells, monitor boreholes, and geothermal boreholes.   

2.When drilling in the rock layer, the rig adopts DTH percussive hammer for penetration and compressed air for cleaning, with a penetration speed being dozens of times quicker than conventional rotation rigs.

3.Hydraulic supporters facilitate the rig erection on site without crane.

4.Smaller size makes it adaptable to various kinds of construction sites.

5. After more than 30 years of market test, the drilling rig has reliable quality, simple operation and low maintenance cost. Welcomed by domestic and foreign drilling companies.

HDML-200 crawler water well drilling rig

The weight(T)

5.0

The hole diameter(mm)

140-254

Drilling depth(m)

200

One-time advance length(m)

3.3

Walking speed(km/h)

2.5

Climbing angles(Max.)

30

Equipped capacitor(kw)

65

Using air pressure(MPA)

1.7-2.5

Air consumption(m³/min)

17-31

Swing speed(rpm)

45-70

 

The penetration efficiency(m/h)

15-35

   

The engine brand

Quanchai engine

(Replaceable Cummins Engine)

Drill pipe diameter(mm)

Φ76 / Φ89 

Drill pipe length(m)

1.5m 2.0m 3.0m

Rig lifting force(T)

For more Crawler Mounted Water Well Drilling Riginformation, please contact us. We will provide professional answers.

Further reading:
Difference Between DTH And Rotary Drilling - Knowledge

13

Rapid rise speed(m/min)

30

Fast feeding speed(m/min)

60

Width of loading(m)

2.6

Hoisting force of winch(T)

1.5

Swing torque(N.m)

-

Dimension(mm)

**

Equlpped with hammer

Medium and high wind

 

pressure series

High leg stroke(m)

1.4

Main products

 

Our Advantages

 WHY CHOOSE HUAUNO MACHINERY?

1.Our aim is to supply the most suitable borehole drilling machine to users.
You can get a full range of product selection advice and product customization without paying any fees.

2.We have two groups of design teams. One team of after-sales engineers with more than 30 years of construction experience at home and abroad, other team of designers who graduated from well-known universities and have rich work experience. We will combine a wealth of practical construction experience and the most advanced professional theoretical knowledge to meet your various demands.

3.We are not only familiar with borehole drilling rig, but also familiar with the human environment, construction environment and strata in the construction field at home and abroad. Provide you with the greatest technical support, save costs and create the greatest value with you. Yes, choosing us is your best decision.

4. Support overseas train and maintain. We do ten days overseas train for free,after you buy our machine.

5. One year Warranty. HUANUO knows the various needs of the water well service companies and operators worldwide.
Customers who buy rigs from us can benefit from great saving thus boost their bottom line.
 

After Sales Service

Support overseas train and maintain. 
We do five to ten days overseas train for free,after you buy our rigs.


 

FAQ

FREQUENTLY ASKED QUESTIONS


Q: Are you trading company or manufacturer?
A:Our factory has more than 30 years experience for produce borehole drilling machine. 

 
Q: Are your products qualified?
A:Yes, our products all have gained ISO certificate,and we have specialized quality inspection department for checking every machine before leaving our factory.  

Q: How to get a accurate quotation from us ?
A:Please provide us the details for your well or demands for the rigs. such as max drill depth, borehole diameter range.

Q:What's the shipping cost from china to your country ?
A:We can send machine to your port or door address by sea or truck. please kindly tell us your nearest destination port or address with postcode. we have reliable shipping agent to insure the safe convenient and time delivery.

Q:Do you accept L/C payment ?
A:Yes, normally our payment is 30%+70% T/T ,LC payment is also acceptable

Q:How to operate this machine ?
A:You will get operation video from us, or on-site training.

Q:What about commissioning service ?
A: We can offer commissioning service , the buyer need to afford plane tickets.

Q:Do you offer teaching & training ?
A:Yes, the oversea training is support. For more details pls contact with our saler.

 

Our Service

 

OUR SERVICES INCLUDED BUT ARE NOT LIMITED TO THE FOLLOWING

1. Purchase Guidance

We have a group of sales teams with more than 20 years of experience, and they all have experience in drilling wells at at home and abroad. If you don't know what type of drilling equipment to choose, we can provide a full range of product selection advice. We customize it for you, you can get the most applicable borehole drill rig from us.

2. Training Service

Our technician is available to your site and offer training of how to use our machines.
As well, you may send your technician to our company to learn how to operate machines.

3.Quality Guarantee

We sign the agreement with detailed technical data. Our warranty is 12 months.

What Questions To Ask Before Buying A Drilling Rig?

It may be for an established business that might want to upgrade its fleet with new technology or might be a newcomer who wants to open a business and wants to purchase a rig for the first time. Any of the above instances require different rigs, which have a different selection process including particular requirements, horsepower required, which technology is needed etc. We at PRD Rigs are here to solve your problem.

Buyers always get confused between purchasing a new or a used rig. Buyer has a perception that by purchasing a used rig will save them money. Purchasing a new drilling rig just makes the deal as it can fulfil all the requirements needed and all the parts are in new condition, but when looking for a used rig, Owner may have used the rig aggressively which may not be seen in the advertising. A used rig will cost the same as a new rig as it requires some additional work after purchasing. Also, an overlooked factor in buying a used rig why is the owner selling it? This may affect the price. It may be that he is retiring or that he has changed his business or has completed his work with that particular project. The fact is that it&#;ll cost the same either by purchasing a used one or by purchasing a new one.

Other questions to be asked before buying a drilling rig are:

What is the purpose of the drilling?

Before purchasing a drilling rig, you should be very specific with the proposed for the drilling. For example, water well drilling requires different system and soil sampling different.

Where do you want to drill?

This plays a vital role in selecting the power of your rig. There&#;s a lot of difference between drilling on a plain surface and drilling in mountains. Drilling in the mountains requires more horsepower which increases fuel consumption.
We at PRD Rigs have all types of rigs that will just make your deal.

What is maintenance costing?

Before buying a rig you should also see the maintenance cost that depends on the model you select. Also, see the operating cost depending upon the power of the rig and fuel consumption.
At PRD Rigs you&#;ll get low maintenance rigs.

What is your target budget?

Size, capabilities and shipping considerations all need to be taken into account when thinking about how much your business is able to commit and here at PRD Rigs we help you in giving the best products at the best prices.

The company is the world’s best Trailer-mounted drilling rigs supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.