ROSCHEN GROUP
                                                                                                           
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Halco RC500 RC Hammer with Metzke 4.5 Inch Connection, 137-146mm Drill Bit Range, 300-600 PSI Operating Pressure

Price Negotiable
Price: Negotiate
MOQ: 1-5 pcs
Delivery Time: Negotiable
Brand: ROSCHEN
Product Description
Halco RC500 Reverse Circulation Hammer
Product Overview

The Halco RC500 Reverse Circulation Hammer with Metzke 4.5 inch connection and integral Drill Bit Catcher system delivers maximum performance in exploration and grade control applications. Designed for open pit mining, hydrological wells, geothermal source air conditioning wells, construction, and geological exploration in complex strata.

Key Features
  • Integral adaptor housing for easy access to long-lasting sample tubes
  • Simple robust design reducing complicated maintenance procedures
  • Improved flushing characteristics with high velocity air flow
  • Integral Drill Bit Catcher system for enhanced safety
  • Sub adaptor body compatible with most dual wall drill pipes
  • Available with both Remet and Metzke thread connections
Performance Benefits
  • Increased drilling rate of penetration (ROP)
  • Extended service life and reduced downtime
  • Superior sample recovery quality
Technical Specifications
  • Drill bit diameters: 137-146 mm (5 3/8" - 5 3/4")
  • Collaring bit diameter: 189 mm (7 1/2")
  • Operating air pressure: 300-600 psi
  • Outside diameter: 132 mm (5.196")
  • Weight: 89 kg
  • Make up length: 1388 mm (54.645")
Hammer Overview
ParameterSpecification
Hammer TypeRC500
Part Numbers600409 | 600410
Top ThreadRemet 4.5" | Metzke 4.5"
Drill Bits
Part NoDiameter (mm/inch)Face DesignButton Type/QuantityWeight (kg)
653543137 / 5 3/8Drop Centre12 x 16 mm / 2 x 13 mm27.4
653544140 / 5 1/2Drop Centre12 x 16 mm / 2 x 13 mm27.6
653545143 / 5 5/8Drop Centre12 x 16 mm / 4 x 13 mm27.8
653546146 / 5 3/4Drop Centre12 x 16 mm / 4 x 13 mm28
653487189 / 7 1/2Drop Centre16 x 16 mm / 10 x 13 mm40
Shroud Options
Part NoOutside Diameter
604624135 mm
604625138 mm
604626141 mm
604627144 mm
601425187 mm
Halco RC500 Reverse Circulation Hammer with drill bit and components displayed
Contact Information

ROSCHEN INC.

Skype: ROSCHEN.TOOL, ROSCHEN_GROUP

WeChat: +86-137 6419 5009; +86-135 8585 5390

WhatsApp: +86-137 6419 5009; +86-135 8585 5390

Email: roschen@roschen.com; roschen@roschen.net

Websites: www.roschen.com; www.roschen.net; www.roschen.cn; www.roschendrill.com; www.roschenmining.com; www.roschendrilling.com

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company ROSCHEN GROUP
Location 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person Bill, George, Michael

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