Open Air DTH Rotary Drilling Rig with Dust Collector (HFGA-46)

• After-sales Service: Online Support,Field Maintenance
• Warranty: 1 Year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: 264kw
• Drill Hole Diameter: 115-152mm
• Model NO.: HFGA-46
• Drill Hole Depth: <100m
• Bit Type: DTH Bit
• Drilling Way: Rotary
• Drilling Diameter: 115-152mm
• Drilling Depth: 35m
• Engine Power: 264kw
• Rotary Torque: 4435n.M
• Impactor: 4"/5"
• Bit Storage Quantity: 6+1
• Drill Pipe Length: 5m
• Rotary Speed: 0-105rpm
• Volume: 750L
• Air Displacement: 19m3/Min
• Transport Package: Standard Export Packing or as You Needs
• Specification: CE, ISO
• Trademark: HF
• Origin: China
• HS Code: 843041
• Production Capacity: 30sets/Month

Product Description

Product Description

1. According to the different needs of users, high-quality diesel engines of Caterpillar, Cummins, Yuchai and top-quality double-pressure screw engines with a large displacement of at least 24 bar are used.

2. As the user's production equipment, each structure of this series of products has been double-safety heavy-duty design and the highest-end component configuration.

3. A stainless steel wear-resistant sleeve is used to protect the special pressed aluminum alloy propulsion beam and high-torque rotary head, and the large-aperture operation is realized on the basis of ensuring that the drilling rig is easy and flexible to operate.

Product Parameters

Drilling diameter	φ115-152mm
DTH hammer	4"/5"
Rod change system capability
Bit storage quantity	6+1
External dia. of drill pipe	102mm
Drill pipe length	5m
Max. drilling depth	35m
Hydraulic rotary head
Rotary speed	0-105rpm
Max. torque	4,435 N.m
Engine	Cummins QSL8.9
Rated power	264kw(385hp)/1,900rpm
Emission level	Tier III
Fuel tank
Volume	750L
Air compressor	GE
Max. Working pressure	24bar(348 psi)
Air displacement	19m3/min
Drill arm form	High strength single straight arm
Push beam	High-strength aluminum alloy Oil cylinder wire rope type
Total length	9,000mm
Stroke	5,600mm
Promote compensation	1,300mm
Max. Pushing speed	0.88m/s
Max. Pushing force	34.5 kN
Max. Lifting force	67.6 kN
Chassis
Walking speed	3km/h
Max. Driving force	156.2kN
Climbing ability	25°
Track swing angle	±10°
Ground clearance	420mm
Transportation dimension(Option excluded)
Weight	22,000kg
Dimension(mm)	11,550x2,700x3,560

Working Site

Company Profile

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 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 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.