B21, China Town Mall, Midrand
Packaged Water Treatment Plants & Borehole Systems
HFJ300KT Water Well Drilling Rig
Truck-mounted drilling power for deep water well applications
The HFJ300KT is a heavy-duty water well drilling rig built for demanding borehole work. It offers up to 300 m drilling depth, a 140-350 mm hole diameter range, and a robust truck-mounted configuration for mobile field operations.
Up to 300 m Depth
Truck-Mounted Design
6*4 Drive Form
Integrated Air Compressor
Euro-3 Emission Standard
Guide Price
R 3 450 000
Guide price excl. VAT & delivery — final quotation tailored to your specification.
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300 m
Drill Depth
140-350 mm
Hole Diameter
6200-8500 Nm
Max Rotational Torque
24 T
Max Lifting Force
85 KW
Power
Dongfeng 6*4
Truck Chassis
Business Solution Overview
Built for Productive Borehole Work: With up to 300 m drilling depth and a 140-350 mm hole diameter range, this rig is positioned to handle a broad spread of water well drilling requirements. That flexibility can help operators take on more project types with one machine.
Mobile Site Deployment: The Dongfeng 6*4 truck-mounted configuration supports easier movement between drilling locations. For contractors and field teams, this can reduce dependence on separate transport arrangements and improve operational responsiveness.
Strong Drilling Performance: A maximum rotational torque of 6200-8500 Nm, 24 T lifting force, and 4 m once-time advance length support efficient drilling progress in demanding applications. These performance characteristics are valuable for businesses that need dependable output on site.
Integrated Power and Air System: The combination of Yuchai 85 KW power, Huaichai 420 HP diesel engine, and HF29-23 air compressor provides a purpose-built drilling package. This integrated setup supports consistent field operation for water well projects.
Suitable for Business Expansion: A rig with this depth capability, mobility, and drilling range can support contractors looking to grow their borehole drilling service offering. It is a practical asset for businesses serving agricultural, municipal, and rural water access needs.
Complete End-to-End Process
Move to Site
Set Up Rig
Drill Borehole
Advance Rods
Develop Water Well
Why Choose HFJ300KT Water Well Drilling Rig?
Wide Drilling Range
The rig supports hole diameters from 140-350 mm and drilling depth up to 300 m. This makes it suitable for a variety of water well drilling requirements.
High Torque Drilling
With maximum rotational torque of 6200-8500 Nm and rotation speed of 55-120 rpm, the machine is built for strong drilling performance across demanding tasks.
Heavy Lifting Capability
A maximum lifting force of 24 T and once-time advance length of 4 m support practical drilling progress and handling during borehole operations.
Mobile Truck-Mounted Platform
Mounted on a Dongfeng chassis with 6*4 drive form, the rig is designed for field mobility and easier relocation between drilling sites.
Integrated Power System
The unit combines Yuchai 85 KW power with a Huaichai 420 HP diesel engine and HF29-23 air compressor for a complete drilling package.
Robust Operating Configuration
Features such as 1.7-3.5 mpa working pressure, 17-35 m³/min air consumption, and Euro-3 emission standard support dependable field operation.
Technical Specifications
Hole Diameter
140-350 mm
Drill Depth
300 m
Working Pressure
1.7-3.5 mpa
Air Consumption
17-35 m³/min
Rotation Speed
55-120 rpm
Maximum Rotational Torque
6200-8500 Nm
Maximum Lifting Force
24 T
Once-time Advance Length
4 m
Grade Ability
30°
Walking Speed
80 km/h
Power
Yuchai 85 KW
Drilling Rod Diameter
89 mm
Total Weight
15 ton
Dimensions
5200*2000*2780 mm
Truck Chassis
Dongfeng
Diesel Engine
Huaichai 420 HP
Tire Size
90.00-20R
Drive Form
6*4
Emission Standards
Euro-3
Air Compressor Model
HF29-23
Exhaust Volume
29 m³/min
Exhaust Pressure
23 bar
Rated Power
294 kW
Diesel Engine Lubricating Oil Capacity
32 L
Air Tank Capacity
140 L
Screw Compressor Oil Capacity
90 L
Fuel Tank Capacity
350 L
Industries Served
Borehole Water Supply
Rural Water Access Projects
Municipal Water Projects
Drilling Contractors
Agricultural Water Development
What's Included
HFJ300KT water well drilling rig
Dongfeng truck chassis
HF29-23 air compressor
Integrated diesel engine system
Secure Payments100% Protected
Nationwide DeliveryFast & Reliable
Trusted MarketplaceVerified Solutions
Custom QuotationsEngineered for You
Need Help?011 805 0386
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