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.

Long Service Life Hydraulic Tunneling Jumbo Drilling Rig for Underground

Name: Long Service Life Hydraulic Tunneling Jumbo Drilling Rig for Underground
Brand: Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
SKU: 627110924

Henan, ChinaZhengzhou Hanfa Prospecting Machinery Co., Ltd.

US$185,000.00-255,000.00

1 Set

Sample price:US$250000.00/set.Request sample

Product profile

Bit Type

Diamond Bit

Drill Hole Diameter

45-89 mm

Drilling Way

Rotary

Model NO.

Hfj11

Drilling Diameter

45-89 mm

Engine Power

73.6kw

Drill Pipe Specification

T38-H35 R32/3, 700 mm

Wiertarka Skalna Model

Hf104m

Main Motor Power

55 Kw

Pump Pressure and Displacement

12bar 2 M³/H

Total Length of The Propeller

5, 500 mm

Climbing Angles

15°

Maximum Working Area

15 M²

Weight

≤11t

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Condition

New

Drill Hole Depth

<100m

After-sales Service

Online Support, Field Maintenance

Warranty

1 Year

Motor

73.6kw

Transport Package

Standard Export Packing or as You Needs

Specification

12160*1450*1400/2035mm

Trademark

Origin

Zhengzhou City, China

HS Code

843041

Production Capacity

30sets/Month

Key features

Ultra-Narrow Chassis Design: Specialized hinged suspended chassis for ultra-small roadway turning operations in narrow veins.

Modular Disassembly System: Fast connection design allows convenient piecewise disassembly and downhole assembly.

Advanced Hydraulic Control: Features automatic opening, no lubrication, no water, no impact, and rotary pressure control.

Double Triangle Suspension Arm: Ensures accurate hydraulic parallel holding function in all directions for precise drilling.

Four-Wheel Drive Articulated Chassis: Powered by four-cylinder diesel engine with four hydraulic support legs for stable positioning.

Dual-Circuit Brake System: Emergency stop brake capable of safe braking even if one or two pipelines are damaged.

Wide Perforation Range: Drill hole diameter supports 45-89 mm with diamond bits for versatile underground mining.

Company profile

Zhengzhou Hanfa Prospecting Machinery Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 1998-06-02Nearest Port: Shanghai, Qingdao, TianjinAverage Response Time: ≤2.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DAP, CPT, FCA

About Our Factory & Business Background

AddressRoom 602, building 7, henan electronic commerce industrial park, zhengzhou hi-tech development zone, henan province

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsWater Well Drilling Rig, Core Drilling Rig, DTH Drilling Rig, Piling Rig, Engineering Drilling Rig, Rotary Drilling Rig, Percussion Drilling Rig, Underground Drilling Rig, Directional Drilling Rig, Mine Locator

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q: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.

Q: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.

Q: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.

Q: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.

Q:How about quality assurance?

We provide a one-year quality guarantee for the main machine of the machine.