What is the maximum tunnel height for bolting?

The minimum tunnel height required for bolting is 3000mm.

What is the drilling diameter range?

The drilling diameter ranges from 42mm to 102mm.

What is the tramming speed?

The tramming speed ranges from 0 to 8 Km/h.

Gp81 Underground Mining Use Face Drilling Jumbo Drill

Name: Gp81 Underground Mining Use Face Drilling Jumbo Drill
Brand: Qingdao Grandplan Machinery and Equipment Co., Ltd.
SKU: 2186013642

Shandong, ChinaQingdao Grandplan Machinery and Equipment Co., Ltd.

US$250,000.00-400,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Free Commissioning and Training on Site

Warranty

1 Year or 2000 Working Hours

Model NO.

GP81

Certification

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

Condition

New

Motor

AC Motor

Drill Hole Diameter

<100mm

Drill Hole Depth

<100m

Bit Type

Button Bit

Drilling Way

Impactor

Drilling Diameter

42-102mm

Drilling Depth

3370/3970mm

Drifter

Epiroc or Montabert

Engine

Cumins

Motor Brand

Weg

Feeder

5450/6040mm

Transport Package

Standard Export Packing

Specification

40' HQ container

Trademark

GRANDPLAN

Origin

China

HS Code

8430490000

Production Capacity

500 Units/Year

Key features

Compact Structure Design: Small outside dimensions suitable for small and medium sized cross section tunnels.

Advanced Hydraulic System: Features rapid drilling speed, high efficiency, lower noise, and enhanced operator safety.

Dual Feeder System: Double layer feeder system with telescopic boom for face drilling and rock bolting.

High Power Engine: Powered by Yanmar 4TNV98T engine with 56.5 KW rated power.

Epiroc Drifter Option: Equipped with Epiroc 14U drifter offering 14Kw impact power and 50Hz frequency.

Comprehensive Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Versatile Drilling Depth: Achieves hole depths of 1050mm (retracted) to 2270mm (extended) with steel rods.

Hydrostatic Drive System: Features dual pump four-motor hydrostatic four wheel drive by SAUER U.S.A.

Company profile

Qingdao Grandplan Machinery and Equipment Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-09-01Average Response Time: ≤2.62h

About Our Factory & Business Background

AddressNo. 1, Keyuan Weiyi Road, Qingdao, Shandong, China

Our Production Capability & Technical Expertise

Main ProductsMining Machine, Mining Machinery, Drilling Jumbo, Tunelling Equipment, Undeground LHD, Underground Dump Truck, Underground Trackless Equipment, DTH Drill, Hydraulic Coring Drill Rig, Shotcrete Machine

Product Q&A

Q:What is the warranty period?

We provide a warranty of 1 year or 2000 working hours.

Q:What certifications does the machine have?

The machine holds CE, RoHS, ISO 9001:2000, and ISO 9001:2008 certifications.

Q:What is the maximum drilling depth?

The maximum drilling depth is 2270mm when the feeder is extended.

Q:What type of engine is used?

It is equipped with a Yanmar 4TNV98T engine with 56.5 KW rated power.

Q:Is on-site training provided?

Yes, free commissioning and training on site are included in the after-sales service.

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