HYPER 51HDDTH HAMMERTechnical Brochure

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BackheadBackhead 'O' RingCheck ValveCheck Valve SpringDiverterCompression RingTube HolderTube Buffer (2)Control TubePistonBit Retainer RingsBit Retainer 'O' RingChuckWearsleeve

Complete Hammer

HSH513803MHDHSH5114IPRCV03IPRCVS02HSH5120HSH5128HSH5131HSH5129HSH5130HSH5103HSH5137092HSH5137A092HSH5135092HDHSH5100HD

BR51H01HD

Ref Description Part Number

English Metric

COMPONENT PARTS

AIR CONSUMPTION

HAMMER SPECIFICATIONS

The Hyper 51HD is a valveless DTH hammer designed for drilling140mm-165mm (5.5” - 6½”) dia. Holes.

This heavy duty hammer is specifically designed for drilling throughdemanding & abrasive rock conditions

The Hyper 51HD hammer is designed to accept as standard button bitswith a shank and footvalve identical to the Ingersoll Rand DHD 350R.However, the Hyper 51HD can also be supplied to accept SD5, Mach50 and QL50 types of button bits.

Weight(less bit)Length (less bit)Outside dia.Piston weightStroke

143.66 Ibs43.94"4.65"

26.8 Ibs4.25”

65.3 kg1116 mm118 mm12.2 kg108 mm

Manufacturers of Rock Drilling Equipment

PSI150200250300

BAR10.313.817.220.7

C.F.M.214329459604

Cu. Mtr / min6.059.313

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Turnoaks Business Park, Burley Close, Chesterfield ,Derbyshire S40 2UBTel : +44(0) 1246 544700 Fax : +44(0) 1246 544701e-mail : info@bulroc.com website : www.bulroc.com 26/04/2013

Hyper 51HD Valveless Hammer140mm (5.5”) - 165mm (6½”) dia. Holes