The roadheader does require a greater investment than an excavator with a roadheader attachment. The excavator’s performance, however, is limited because it is dependent on the hydraulic power capabilities of the excavator. Attachments are extremely flexible in large tunnels for scaling, cutting manholes, corners and excessive grouting.
Alibaba.com offers 481 hard rock cutting machine products. About 13% of these are mining machinery parts, 11% are stone machinery, and 9% are crusher. A wide variety of hard rock cutting machine options are available to you, such as stone cutting machine, jaw crusher, and bridge saw.
Roadheader Attachment For Hard Rock Cutting Machine . US $2000-10000 / Set . 1 Set (Min. Order) 11 YRS . Ningbo Wenkui Hydraulic Manufacturing Co., Ltd. 72.7%. Contact Supplier ··· Tags: Hard Rock Cutting Machine | Hard Rock Cutting. U73 hydraulic cutting unit of mining drilling machine . US $6-12 / Piece . 500 Pieces (Min. Order) 4 YRS .
Roadheader Cutting Machine / rock drum cutter attachment suppliers; Products List. ... Excavator Attachment/ Rock Cutting Drums/ Road Cutter. ... The Rotary Drum Cutter is particularly effective as a concrete or rock cutter, or other hard surfaces like limestone and asphalt.
ABOUT US. Widely renowned as Aggregate Crushing Specialists,manufacture a Crusher Range to suit any operation. Offering Jaw Crushers to Crush Primary Rock, Impact Crushers for Primary, Secondary & Tertiary applications and a Cone Crusher to complete the range, provide customers with a complete solution for any Crushing Application.
Alpine specializes in rock & concrete cutting attachments, roadheaders, and soil mixing equipment. For over 40 years we have provided innovative,cost-effective solutions for the construction, mining, and environmental remediation sectors.
KAMY mainly manufacture Roadheaders ranging from cutting power 75kw upto 300kw, Coal loader, Rock loader for mine, Roadway backfilling machine, Hydraulic nuts, Water-jet cutting machine and Super-pressure pump, Hydraulic brake, Cutting bits for mines, Roadheader complete machine system.
Roadheader Cutting Machine / excavator mounted rock drill equipment; Products List. construction fall protection equipment; ... Excavator mounted rock drills manufactured by ProDrill, rock drill attachment for excavator, excavator mounted drill with drift hammer with integral drill rods ... $50 OFF Equip Transport. - BBB A Plus Rated.
Drum cutters for excavator - Roadheader Cutting Machine Rotary drum cutters or rock cutters are hydraulic excavator ... The Erkat Twin Head or ... drum cutters are able to create ...
• Not sensitive against squeezing rock • High cutting performance in soft and medium hard rock ... Technical limit defined by machine & tools . Economical limit defined by operation . ... −Heavy-duty Roadheader for tunneling in “hard rock conditions“
KAMY series of Roadheaders offers the best cutting performance in a wide range of rock formations. Equipped with geometrically optimized transverse or longitudinal cutter heads, these flexible machines can be used to excavate subway tunnels, road tunnels, railway tunnels and water tunnels without using explosives.