Hydraulic rock drill parts

Find parts by rock drill model, version or part number. Compare the reference with your machine before requesting a quote.

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HL700/800 Guide specifications

Hole diameter: 54–89 mm
Impact flow: 120 L/min
Maximum impact pressure: 200 bar
Impact frequency: 42–53 Hz

Guide values are for reference; confirm the model and version against your machine.

Source: hydraulic rock drill parts selection guide, PDF page 55.

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Search model, part number or nameRock drill modelVersion

Parts

HL700/800

Bearing bushing

Part number: 09256478

Guide reference: PDF page 56View part →

HL700/800

Rear cylinder block

Part number: 09705508

Guide reference: PDF page 56View part →

HL700/800

Bearing bushing

Part number: 15226648

Guide reference: PDF page 56View part →

HL700/800

Journal liner

Part number: 15251968

Guide reference: PDF page 56View part →

HL700/800

Banjo bolt

Part number: 15237428

Guide reference: PDF page 56View part →

HL700/800

Sealed shell

Part number: 15412858

Guide reference: PDF page 56View part →

HL700/800

Piston

Part number: 15420048

Guide reference: PDF page 56View part →

HL700/800

Sealed bushing

Part number: 55021542

Guide reference: PDF page 56View part →

HL700/800

Bushing

Part number: 55026798

Guide reference: PDF page 56View part →

HL700/800

Distributor

Part number: 09671418

Guide reference: PDF page 56View part →

HL700/800

Front cylinder assembly

Part number: 09704908

Guide reference: PDF page 56View part →

HL700/800

Driver

Part number: 15411568

Guide reference: PDF page 56View part →

HL700/800

Buffer piston

Part number: 55020793

Guide reference: PDF page 56View part →

HL700/800

Rotating bushing

Part number: 55025361

Guide reference: PDF page 56View part →

HL700/800

Stabilizer piston

Part number: 55026123

Guide reference: PDF page 56View part →

HL700/800

Ring

Part number: 55026124

Guide reference: PDF page 56View part →

HL700/800

Bearing bushing

Part number: 55026146

Guide reference: PDF page 56View part →

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