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Hi-Tech Sparrow 2

The HTS200 is valved DTH Hammer for drilling 64mm - 89mm (2.5" - 3.5") dia. hole over wide range of Operating air pressures. This hammer is designed for small diameter applications where fast penetration rates are required.

HTS200 is used for water well drilling, geological surveys, micro piling, roof bolting, and blast hole applications. The HTS200 is supplied with a 2 3/8" API REG. pin Blackhead, as standard but other connections

are available on request. A positive fitting water check valve guards against ingress of ground water when the air is shut off.

Components Parts

Complete Hammer HTS200
Back Head  HTS202
Check Valve HTS206
Valve Centralizer   HTS217
Chest Valve HTS205
Check Valve Spring HTS213
Flapper Valve HTS207
Air Metering Plug HTS212
Beveled Valve Housing HTS204
Wear Sleeve HTS201
Inner Cylinder HTS219
Bit Retamer  HTS211
Front Chuck  HTS203
Bit HTSB200
Chuck Sealing Ring HTS203CS
Bit Lock HTS226
Bearing HTS209
Piston HTS208
 

Hammer Specifications

Hammer Diameter 62.0 mm
Hole Range 70.0mm - 90.0mm
Bore 49.24 mm
Hammer Weight 14.0 kg
Length Shoulder to Shoulder 830.0 mm  
Standard API thread 23/8" API REG
Piston Diameter 42.68 mm
Piston Weight  1.8kg
Bit Shank Length 165.5mm

FS CFM BAR Cu. Mtr/Mm
100  55 6.9 2.0
150 148 10.5 4.1
200 200 14.0 5.5
 

 
 
 
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