Brand：	none
Address：	China
Min.Order：	none
Supply：	none
Valid until：	Long Term
Type：	Array

Product Details

Overview

Quick Details

Condition:: New

Type:: Core Drilling Rig

Power Type:: Electric

Place of Origin:: Shandong, China

Brand Name:: LH

Model Number:: LH-ZK

Usage:: Coal

Voltage:: 220V/380V

Power(W):: 55kw

Dimension(L*W*H):: 11*1.65*2.8

Weight:: 8000 Kg

Certification:: ISO CE

Drilling speed:: 0.8-2m/min

Drilling diameter:: 33-102mm

Product name:: Hydraulic rock drilling machine

Climbing capacity:: 25°

Warranty:: 1 Year

After-sales Service Provided:: Overseas third-party support available

Supply Ability

Supply Ability:: 3500 Set/Sets per Month Hydraulic rock drilling machine

Packaging & Delivery

Packaging Details: regular packaging

Port: qingdao/dalian/shenzhen/ningbo

Lead Time:: Shipped in 3 days after payment

Rock drilling jumbo,tunnel drilling machine, Hydraulic rock drilling machine

Product Description

Tunnel drilling machine description:
LH-ZK is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and electricity, railway, highway engineering, etc. This series runs by track wheels, can work in miles with the track. It uses all hydraulic drive system, with high efficiency and speed which can be 0.8-2 m/min. The advanced hydraulically controlled drilling system, which is safe and easy to operate, incorporates the auto-stop and anti-jamming function, auto-stop at end-point, auto-wash. This jumbo has a small body, runs with the rail. Working with electric motor can improve the working environment a lot, reduce the noise, dust and energy consumption. The flexible hydraulic rock drill can work on the section, roof, side and floor. The jumbo can not only drill blast hole, according to the the basis of section, it also can drill bolt hole conveniently with our patent impeller.

Tunnel drilling machine parameter:

Item		Parameter
Body	Overall size (L×W×H)	7050×920×1750 mm
	Hole diameter	Φ33~φ102 mm
	Drill pipe length	3050 mm
	Hole depth	2.7 m
	Drilling speed	0.8-2 m/min
	Section (W×H)	2×2~3.5×3.5 m
	Total power	32.2 KW
	Total weight	~6000 Kg
Bottom	Min. turning radius (spot turn)	6 m
	Running speed	0.85 Km/h
	Climbing capability (smooth-riding surface)	25%
Boom	Up and down	Up55° down16°
	Swing boom	Inner31° outer31°
	Compensation	1500 mm
	Rotation	positive180°negative180°
Thruster	Pitching	done105° up15°
	Swing angle	inner45° outer45°
	Total length	4150 mm
	Hole depth	2700 mm
	Max. Propulsion	9000 N
Air system	Blowing hole air pressure	0.7 Mpa
	Oil tank air pressure	0.03 Mpa
	Rock drill air pressure	0.4 Mpa
Water system	Rock drill water pressure	(≥) 1.2 Mpa
Water system	Colder water pressure	(≤) 0.6 Mpa