Mining Corp Dosco Mk4 Roadheader

Roadheaders New Dosco MK4 Roadheader The Dosco MK4 roadheader is a heavy duty track mounted single boom roadheading machine designed to carry out mechanised preparatory excavation work in both mining and civil engineering applications The 96 tonne machine is designed to give greater strength and power to the well proven cutting boom principle A powerful boom assembly with high arcing and

the dosco roadheader mk4 technical details

2024 09 05T15 09 46 00 00 chat Welcome to NDCO Roadheaders New DOSCO Roadheader To learn more details about this piece of equipment please click on button and complete form Description MK4 Roadheader The Dosco MK4 roadheader is a heavy duty track mounted single boom roadheading machine designed to carry out mechanised preparatory excavation work in both mining and civil

dosco roadheader

also trythe dosco roadheader mk4 technical details Description MK4 Roadheader The Dosco MK4 roadheader is a heavy duty track mounted single boom roadheading machine designed to carry out mechanised preparatory excavation work in both mining and civil engineering

PDF Tunnelling and Underground Space Technology

sign for the roadheader that was also implemented on the Dosco MK3 heavy duty roadheader which worked successfully worldwide Rostami et al 1994 developed a computer programme for optimizing the de sign of the cutterhead to improve machine performance and produc tion Average cutting force applied by the cutter head is simulated by Fn =A·P

Beijing DOSCO Mine Equipment Technology Co Ltd

MK4 MK5 Heavy roadheader Today s most advanced underground mining technology is used in the heavy tunneller of dosco MK5 Like all the machines in dosco MK5 heavy roadheader is customized according to the actual needs of customers Many parts in its compact structure adopt the design of bolt direct connection and assembly

Roadheader A comprehensive review ScienceDirect

The roadheader is a machine for excavating rock in mining and civil construction projects It is a hybrid machine with better manoeuvrability than that of tunnel boring machines It can cut rocks even up to 160 MPa if laminated or fractured in different tunnel profiles and adapts easily to changing operational conditions

Mining Corp Dosco Mk4 Roadheader

The Dosco MK4 roadheader is a heavy duty track mounted single boom roadheading machine designed to carry out mechanised preparatory excavation work in both mining and civil engineering applications The 96 tonne machine is designed to give greater strength and power to the well proven cutting boom principle A powerful boom assembly with high

Projects

The excavation method of Resalat tunnels is NATM In this method first the cross section of tunnel was divided to smaller sections and then was excavated using Roadheader and excavator loader machine For this purpose the DOSCO MK2B Roadheader and DOSCO LH1300 Roadheader and heading mucking machine ITC 312 H6 were used

DOSCO Precision Hydraulics Hydraulc Pumps Motors Components

Dosco Precision Hydraulics specializes in the re manufacturing of hydraulic pumps and motors With a world class assembly and test facility we ensure that all components are re manufactured to OEM Original Equipment Manufacturer specifications We re manufacture the following products and stock a comprehensive set of spare parts GPM Cast

DOSCO Co Ltd

DOSCO Co Ltd ADD 99 Asan Valley Nam Ro 110 Beon Gil Dunpo Myeon Asan Si Chungcheongnam Do 31409 Republic of Korea TEL 82 31 665 3481 / FAX 82 31 665 3483 E mail / COPYRIGHT ⓒ 2024 DOSCO Co Ltd ALL RIGHTS RESERVED

Roadheaders

Roadheaders Alpine has been in the roadheader design manufacture and sales business for over 35 years These days we focus on in house refurbished continuous mining roadheaders as well as new machine offerings Alpine offers technical project and machine consulting machine customization parts and service or all roadheaders

dosco mk a roadheader model

Industry • The history of roadheaders FAMUR PRO Jun 01 2024· A license was purchased for the Dosco LH 1400 roadheader which after many years was once more like the old Soviet machines equipped with a longitudinal cutter and had a loader conveyor with a moving end which allowed discharging the excavated material onto a conveyor fitted next to the roadheader or onto a shuttle car

Dosco Roadheader

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