Dth Hammer and Bits

5 inch SD50 Hammer

DTH hammer for 133–152 mm holes, compatible with the SD5 / SD50 shank class.

5 inch SD50 Hammer - Product Visual

5 inch SD50 Hammer

Short Description

DTH hammer for 133–152 mm holes, compatible with the SD5 / SD50 shank class.

ÜRÜN AÇIKLAMASI

5 inch SD50 Hammer works with SD5 / SD50-class bits in 133–152 mm holes. It is suitable for water wells, geothermal work and medium-diameter rock drilling.

A clean air line and continuous lubrication are essential. Excessive feed pressure or restricted air flow causes unstable operation and accelerates wear of the piston, sleeve and bit.

TECHNICAL SPECIFICATIONS

Hammer class 5 inch DTH
Shank / series compatibility SD5 / SD50 class
Reference net weight 74 kg
Reference outside diameter 126 mm
Reference length 1,043 mm (without bit)
Recommended hole diameter 133–152 mm
Working pressure 8–30 bar
Reference air consumption 10 bar: 7.5; 18 bar: 14.7; 24 bar: 19.5 m³/min
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