What size of drill pipe can be used?

It is compatible with 42 mm and 50 mm diameter drill pipes.

How many speed levels does it have?

It has three speed levels: high, medium and low.

What is the rated propulsion force for each model?

30 kN for ZLJ350, 38 kN for ZLJ850 and ZLJ1200.

What is the rated pull out force for each model?

42 kN for ZLJ350, 55 kN for ZLJ850 and ZLJ1200.

What is the standard propulsion stroke?

The propulsion stroke of all models is 400 mm.

What type of motor is equipped?

It uses YBK3 series explosion proof AC motor for underground use.

What power voltage does it support?

The motor supports 380 V and 660 V three phase AC power.

What is the noise level during operation?

The noise sound pressure level is no more than 92 dB(A).

How many models are available in this series?

We have ZLJ350, ZLJ850 and ZLJ1200 three standard models.

Can we customize the configuration?

Yes. We can provide flexible options based on your specific drilling requirements.

Multi-Angle Portable Tunnel Drilling Machine for Coal Mine Geological Exploration Core Drilling Machine

Name: Multi-Angle Portable Tunnel Drilling Machine for Coal Mine Geological Exploration Core Drilling Machine
Brand: Yunyicang (Hebei) Supply Chain Management Co., Ltd.
SKU: 2319183695

Hebei, ChinaYunyicang (Hebei) Supply Chain Management Co., Ltd.

US$2,600.00

1-2 Unit

US$2,000.00

3+ Unit

Product profile

Customization

Available

After-sales Service

24-Hour Online Technical Support

Warranty

12 Months

Model NO.

ZLJ 350

Certification

CE, ISO 9001:2008, Ma Coal Mine Safety Certificate

Condition

New

Motor

AC Motor

Drill Hole Diameter

<100mm

Drill Hole Depth

150-200m

Bit Type

Diamond Bit

Drilling Way

Rotary

Product Series

Zlj Series Coal Mine Tunnel Drilling Rig

Transmission Type

Mechanical Transmission

Feed Mode

Hydraulic Feed

Overall Output Efficiency

Over 95 Percent

Detachable Structure

4 Main Parts for Easy Transport

Drilling Angle Range

0 to 360 Degrees All Angle

Drill Pipe Diameter

42 mm / 50 mm

Motor Type

Ybk3 Series Explosion Proof AC Motor

Motor Rated Power

5.5 Kw / 11 Kw / 15 Kw

Rated Voltage

380 V / 660 V Three Phase AC

Rated Propulsion Force

30 kN / 38 kN

Rated Pull out Force

42 kN / 55 kN

Propulsion Stroke

400 mm

Noise Sound Pressure Level

No More Than 92 Db(a)

Minimum Oil Tank Volume

16L

Transport Package

Standard Export Wooden Case

Specification

1300×640×1250mm

Trademark

YUNYICANG

Origin

Hebei, China

HS Code

8430490000

Production Capacity

20000pieces/Year

Key features

High Efficiency Output: Overall output efficiency exceeds 95 percent for maximum productivity.

Compact Detachable Design: Split into 4 main parts for easy transport and assembly in confined spaces.

Explosion-Proof Motor: Equipped with YBK3 series explosion-proof AC motor suitable for hazardous underground environments.

Versatile Applications: Ideal for water detection, gas drainage, grouting, and geological exploration in mines and tunnels.

12-Month Warranty: Comprehensive 12-month full machine warranty coverage for peace of mind.

24/7 Technical Support: Professional team available for online consultation, troubleshooting, and on-site training.

CE Certified Safety: Meets CE certification standards and includes Ma Coal Mine Safety Certificate.

Company profile

Importers and ExportersR&D CapabilitiesCustomization from DesignsFast Delivery

Yunyicang (Hebei) Supply Chain Management Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Designs, Full Customization, etc.Export Year: 2024-05-18 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.00hTerms of Payment: T/T, LC

About Our Factory & Business Background

AddressCourtyard 1, No. 119, Huangshan Street, High-Tech Zone, Shijiazhuang, Hebei, China

Plant Area655.75 square meters

Number of Employees26

Registered Capital3,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF

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

Minimum Order Quantity1 unit

Supply Chain Partners1

Our Production Capability & Technical Expertise

Main ProductsCombined Seed Fine Cleaning Machine, Air-Screen Seed Cleaner, Multi-Function Grain Cleaning Machine, Positive Pressure Gravity Separator, Vibratory Gravity Sorter & Screener, Gravity Destoner for Grain & Seed, Seed Coating Machine, Seed De-Awning Machine, Grain Dehulling & Shelling Machine, Automatic Quantitative Grain Packing Scale

Production Lines1

Production MachinesBand sawing machine, Cutting machine, Rolling machine, Welding machine

QA/QC inspectors3 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo