Hydraulic rock drill parts

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HC110 Guide specifications

Hole diameter: 51–89 mm
Impact flow: 150–170 L/min
Impact pressure: 165–190 bar
Impact frequency: 63–72 Hz

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

Source: hydraulic rock drill parts selection guide, PDF page 29.

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Search model, part number or nameRock drill modelVersion

Parts

HC110

Snap ring

Part number: 86220779

Guide reference: PDF page 30View part →

HC110

Valve

Part number: 86220944

Guide reference: PDF page 30View part →

HC110

Push rod

Part number: 86220951

Guide reference: PDF page 30View part →

HC110

Lining

Part number: 86220969

Guide reference: PDF page 30View part →

HC110

Needle bearing

Part number: 86221595

Guide reference: PDF page 30View part →

HC110

Needle bearing

Part number: 86221603

Guide reference: PDF page 30View part →

HC110

Plug

Part number: 86250636

Guide reference: PDF page 30View part →

HC110

Lining

Part number: 86503729

Guide reference: PDF page 30View part →

HC110

Splined nut

Part number: 86511441

Guide reference: PDF page 30View part →

HC110

Gear driven

Part number: 86511466

Guide reference: PDF page 30View part →

HC110

Gear driven

Part number: 86528015

Guide reference: PDF page 30View part →

HC110

Needle bearing

Part number: 86646924

Guide reference: PDF page 30View part →

HC110

Cylinder upper

Part number: 86665908

Guide reference: PDF page 30View part →

HC110

Distributor

Part number: 86665940

Guide reference: PDF page 30View part →

HC110

Thrust piston

Part number: 86665957

Guide reference: PDF page 30View part →

HC110

Ring

Part number: 86666526

Guide reference: PDF page 30View part →

HC110

Motor gear

Part number: 86666534

Guide reference: PDF page 30View part →

HC110

Intermediate gear

Part number: 86666542

Guide reference: PDF page 30View part →

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