400m Crawler-Mounted Borehole Water Well Drill Rig Pneumatic Drilling Machine

Product Description

 

Product Description

 

Crawler-type water well drilling machine
Our company develops, produces and sells full hydraulic crawler-mounted water well drilling machines, ideal for water well construction in diverse geological conditions. With advanced full hydraulic transmission, they offer precise operation, strong power and stable drilling.

The crawler chassis ensures excellent terrain adaptability-performing well in mountains, muddy fields and remote areas where wheeled machines struggle. Our machines cover drilling depths from 180m to 3000m, meeting needs from small rural projects to large industrial deep-well tasks.

Notably, all crawler rigs can be modified to truck-mounted versions. This retains core hydraulic performance while boosting mobility, reducing relocation time and no need for extra transport equipment (e.g., cranes).

Detailed Photos

Product Parameters

NO	Information	RL400
1	Max drilling depth	400m
2	Air pressure	1.7-3.5 Mpa
3	Drill pipe length	1.5/3/6m
4	Axial pressure	3T
5	Fast lifting speed	30 m/min
6	Max rotary torque	8500/4250Nm
7	Jacks stroke	1.6m
8	Driving speed	2.5Km/h
9	Equipment weight	8.2T
10	Drilling diameter	140-325mm
11	Air consumption	16-55m³/min
12	Drill pipe diameter	89/102mm
13	Lifting force	20T
14	Fast feeding speed	55m/min
15	Max rotary speed	75/150r/min
16	Drilling efficiency	15-35m/h
17	Uphill angle	21°
18	Dimension	6*2*2.55m
19	Engine power	103KW
20	Working condition	Loose layers and rocks
21	Drilling methods	Top drive hydraulic rotary and propulsion DTH impactor or mud drilling

 

After Sales Service

 

Guarantee :
♦ Engine  and all parts are  100% genuine and certificate is with it.
♦ Machine  is verified and inspection  and adjustments  are completed  as well as verified in writing.
♦ Testing is done and results are verified in writing.
♦ All of the  stickers  and words on the machine is translated into English.
♦ It has 14 month warranty,  excluding wearing parts, . We offer these parts with lowest price at any time.

 

After-sales Suppor:
♦  After  deliver machine to customer,  our factory will offer operation video  and operation manual to customer. which will help
customer to learn how to use.
♦ All machine has one year warranty  from the date of receipt.
♦We offer free reparation  during warranty when occur machine malfunction,unless the machine malfunction  is caused by human.
♦ Lifelong and free technical  support.
♦ Free troubleshooting.
♦ If need, we will  send technical  engineers to the Buyer's site for supervision  of erection and Commissioning.  Expenses  abroad
should be paid by the buyer,  include round-trip air tickets, hotel and board abroad  for each technical  engineer.

Certifications

Customer Case

 

Customer Feedback, Proven Performance

A strong water flow is the best proof of a reliable drilling rig.
Our water well drilling rigs have been used in different working conditions, including farms, mountains, villages, and hard ground areas. Customers from many regions have shared real jobsite feedback, showing stable performance, strong drilling power, and efficient water output.

From easy operation to reliable drilling results, our equipment helps customers finish well drilling projects faster and with less trouble. Real feedback, real performance, and real value you can trust.

Company Profile

Linyi Ronglian Machinery Co., Ltd. is located in Mengyin County, Linyi City, Shandong Province. It is a large-scale prospecting and drilling machinery and equipment manufacturing company integrating R & D, production and sales. The company's business mainly includes: New machinery and equipment manufacturing, second-hand replacement, second-hand recycling and other businesses.
 
The company's main production equipment includes: Full hydraulic water well drilling Machine, rope coring drilling Machine, water and gas dual-purpose drilling Machine, photovoltaic drilling Machine, down-the-hole drilling Machine, truck-mounted drilling Machine, gas lift reverse circulation drilling Machine, air compressors, creepers, drill pipes, drill bits and other supporting drilling rigs, drilling tools; The company's products are widely used in water wells, ground source heat pump holes, rescue wells, detection wells, hot spring wells, exploration and sampling, mine blasting holes and highway holes and other fields.

 

 

FAQ

1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.

2. How can we guarantee quality?
Always a pre-production sample before mass production;always final inspection is done before shipment;and our main unit has a one-year warranty, during which all damaged accessories can be replaced with new ones. We provide machine installation and operation videos.

3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.

4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.

5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.

6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.

7.Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.