Roof Master 1.7K

Mechanized roof bolter for low seams

The Roof Master 1.7K is an underground roof bolter designed for bolting roofs and walls at minimum height of 1.9 m and max. reach up to 4,5m. The unit is designed to install both mechanical and resin bolts at the length of 1.6, 1.8 and 2.6m by a single operator.

SPECIFICATION

PRODUCT LENGTH WIDTH HEIGHT WEIGHT MAX. BOLTING HEIGHT MIN. WIDTH OF HEADING FOR TRAMMING @90 DRIFTER OPERATION POWER SOURCE TRAMMING/WORKING APPLICATION
RM 1.7K 11.7 m 2.4 m 1.7 m 21 T 4 4,5 Rotary  with dust collection "Man-in position" Diesel/Electric Hard rock/Non-flameproof

Dry drilling is performed by the rotary method which has the added advantage of very efficient dust collection system.  The operating controls are located next to the drilling unit, enabling accurate bolt installation - both mechanical or resin types. The operator stand is found directly by the roof bolting turret and it is protected by an adjustable, hydraulically operated, high-strength canopy.

The tooling system enables drilling of holes at 25 - 38 mm DIA. Depending on the compressive strength of the rocks, effective time of bolt installation is between 2,5 to 3min per bolt (including hole drilling time). At KGHM Polish Copper Industry, 90% of bolting process is carried out by means of Mine Master bolting rigs.

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Face Master 1.7K

The self-propelled drill rig Face Master 1.7K for low seams is a single jumbo drill designed for drilling blast holes in headings up to 8,5m (W) x 6,1m (H). Minimum tramming height: 1,7m. It is well suited to low profile room-and-pillar operations. 
LEARN MORE ABOUT Face Master 1.7K

For detailed specifications and pricing, please contact us.

Contact

The Company

Mine Master Spółka z o.o.
Wilków, 59-500 Złotoryja
ul. Dworcowa 27

tel: +48 (76) 87 83 511
info@minemaster.eu

Purchasing Platform

NIP: 6940007277
PKD: 2892Z
REGON: 390234796
KRS: 0000114912

Organ Rejestrujący: Sąd Rejonowy dla Wrocławia-Fabrycznej IX Wydział Gospodarczy. Kapitał zakładowy: 27.194.700,00PLN
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