KS400 Crawler Type High Efficiency Water Well Drilling Rig

The KOONSA Water Well Drilling Rig is the epitome of versatility and efficiency, perfectly designed for a myriad of applications such as agricultural irrigation, industrial water sourcing, household water supply, and geothermal development. This state-of-the-art rig is engineered to penetrate deep beneath the earth's surface, delivering swift and reliable water well drilling solutions that meet the demands of modern water supply needs.
Our cutting-edge water well drilling rigs harness the power of advanced technology to operate seamlessly across diverse geological landscapes. This ensures a remarkable improvement in the success rate and operational efficiency of well drilling tasks, propelling your projects towards success with precision and ease.
Usage Information | |
Drilling depth | 400m |
The hole diameter | 105-325mm |
Using air pressure | 1.2-3.5MPa |
Air consumption | 16-55m³/min |
Drill pipe length | 6m |
Drill pipe diameter | 89-114mm |
Shaft pressure | 4T |
Rig lifting force | 22T |
Push through | 7m |
Rapid rise speed | 28m/min |
Fast feeding speed | 55m/min |
Maximum rotary torque | 8000/4000Nm |
Maximum rotary speed | 75/150r/min |
Winch lifting force | 1.5T |
Outrigger support | 1.5m |
The penetration efficiency | 10-35m/h |
Walking speed | 2.5km/h |
Climbing angle | 20° |
Adaptation conditions | Loose layers and bedrock |
Drilling method | Hydraulic rotary and propulsion, down hole impactor drilling |
Equipped with hammer | Medium and High Pressure Series Impactors |
Advancing Axial Pressure, Counter Axial Pressure | Tunable |
Shipping Dimensions | |
Length of the whole machine | 6550mm |
Overall width | 1900mm |
Overall height | 2750mm |
Overall weight | 10T |
Engine Parameter | |
Engine (loanword) | 103KW Weichai National Three |
Engine speed | 1600-1800r/min |
Optional | Mud pumps, centrifugal pump generators, foam pumps |






Founded in 2003, KOONSA has grown into a prestigious name in the construction machinery manufacturing industry. We specialize in the research, development, production, sales, and service of an array of innovative machinery including rock drilling, piling, and excavator accessories. Our diverse product lineup features down hole drilling rigs, mini pile rigs, top hammer rigs, anchor rigs, water well rigs, and tunnel drilling rigs, all crafted with excellence and precision.
With a substantial investment of RMB 210 million, KOONSA's production line spans an impressive 58.5 acres, positioning us as the premier complete vehicle manufacturer in Lishui City, Zhejiang Province. Our dedicated team of 136 professionals delivers an annual production capacity of 1,000 equipment sets, achieving sales that soar to 250 million yuan. Our top-tier products are trusted across various critical sectors like water conservancy, hydropower, transportation infrastructure, and mining.
KOONSA's remarkable journey is marked by rapid advancement underpinned by strong technical prowess, superior quality, and a mature service ecosystem. With production bases in Shunde, Guangdong, and Longquan, Zhejiang, our reputation is fortified by esteemed accolades. We boast accolades such as 'High-tech Enterprise,' 'ISO9001 Quality Management System,' 'ISO14001 Environmental Management System,' and 'ISO45001 Occupational Health and Safety Management System.' Additional honors include 'Top 100 Supplier,' 'Excellent Equipment Supplier,' and multiple 'CMIIC2020 Star Product Awards.' Our AAA Credit Ratings and over 70 patents highlight our commitment to innovation and excellence.
KOONSA takes pride in operating two advanced production facilities, including the flagship Zhejiang KOONSA Heavy Industry Machinery Co. Our unrivaled technological expertise and product excellence have earned widespread acclaim from clients globally. We've established a comprehensive sales network that spans across China and extends to Southeast Asia, the Middle East, Europe, Africa, and beyond.


Looking ahead, KOONSA is poised to leverage its strengths, pursuing international technological benchmarks with unwavering commitment. We are dedicated to advancing innovation across technology, equipment, services, and management, continually developing groundbreaking construction machinery products. Our goal is to spearhead the growth of China's construction machinery industry and meet the evolving demands of the global market.



1. Are you a trading company or a manufacturer?
We are a professional manufacturer. Our factory mainly produces Down Hole Drilling Rigs, Top Hammer Drilling Rigs, Anchor Drilling Rigs, Tunnel Drilling Rigs, Water Well Drilling Rigs, Core Drilling Rigs, Drilling Rig Accessories, Excavator Attachments and so on. Our products have been exported to many countries in the world and enjoy a good reputation all over the world.
2. How is the quality of your machine?
Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.
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 15-30 days.
3) In the case of customization, we can deliver the machine within 20-50 days.