Model No.: ST120. Originated from classic drill rig frame structure and system, with telescopic boom and oscillation, ST120 surface top hammer drill rig can be widely used in various mining and construction applications..The ST120 integrated top-hammer drilling rig is driven by the Cummins China stage III diesel engine.

Hammer execution Examples: 02 = COP 32-62 hammer 04 = COP Std hammer, DHD shank 06 = COP QM hammer, DHD shank 28 = Gold “Slim“ hammer, QL shank 34 = Gold hammer, QL shank 36 = Gold QM hammer, QL shank 70 = COP 20 Codes for DHD Classic, QL, QLX and TD hammers Example: 9706-05-50-00 = QL 60, 3 1/2" API Reg Type of product 97 = DTH hammers

Click on the links below to view catalogs and information for Boart Longyear’s complete drilling services, tooling, and drill rig product line. Spanish (PDF) Sonic Tooling Catalog. English (PDF) Top Hammer Drilling Tools Catalog. English (PDF) Spanish (PDF) DriftMaster™ Series Rods and Bits Parts Catalog. English (PDF) Overburden and

COPROD is a unique, patented rock drilling system from Epiroc. It combines the high pene- tration rate and low diesel consumption of tophammer equipment 

8 Top Hammer Rock Drilling Tools Top Hammer Rock Drilling Tools Top Hammer Rock Drilling Tools 9 DUAL PROPERTY GRADES DP55 has wear resistance similar to our standard grades, but offers greater toughness. It is especially suited to large ballistic inserts, accommodating the higher loads the insert may be exposed to due to a

ROBIT TOP HAMMER OFFERING Widest offering in Top Hammer drilling consumables • Efficient Button Bits – made by 100 % recyclabe Robit Green Steel. Computational fluid dynamics (CFD) simulations use in pre-testing of flushing properties. Developed in co

Best suited for hard ground • 25,000 to 45,000 PSI (170 to 300 MPa) • Abrasive to very abrasive Ballistic Button • Fast penetration • Suited for all non-abrasive ground types • Smaller contact area • Best suited for smaller diameter bits Parabolic Button (Semi Ballistic) • Fast penetration • Best suited for medium ground

The handle comes with a spinning top which is convenient and labour-saving. One-piece design, easy to store and carry. Handle material: Aluminum Bit material: S2 alloy steel Bit length: 40 mm Bits spec: Pentalobe 0.8/PH 1.5/Flat 2./T5/T6.

Top Hammer Rock Drilling Tools Rock Tools is world-leading in recycling cemented carbide. Epiroc COP 1550, COP 1838 ME/ HE.

Information & classification guides Small hole drilling Drifting & tunneling Bench & long hole drilling Auxiliary tools Tophammer Product Catalogue 5.

Top Hammer/Button Drill Bits; Quantum Leap Hammers; Drill Steel » DTH Drill Pipes; Bit Grinders; CME Bit Grinders; Accessories » Epiroc/ Rock Drill Oil and Lubricants; On-Site