Hydraulic rock drill parts

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A22D Guide specifications

Hole diameter: 33–76 mm
Impact flow: 95 L/min
Maximum impact pressure: 250 bar
Impact frequency: 73 Hz

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

Source: hydraulic rock drill parts selection guide, PDF page 49.

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Search model, part number or nameRock drill modelVersion

Parts

A22D

Stud

Part number: 7100000212

Guide reference: PDF page 50View part →

A22D

Connecting plate

Part number: 7100000272

Guide reference: PDF page 50View part →

A22D

Flushing head

Part number: 7100000270

Guide reference: PDF page 50View part →

A22D

Guide

Part number: 7100000269

Guide reference: PDF page 50View part →

A22D

Damping piston

Part number: 7100000017

Guide reference: PDF page 50View part →

A22D

Piston

Part number: 7100002245

Guide reference: PDF page 50View part →

A22D

Piston guide

Part number: 7100000007

Guide reference: PDF page 50View part →

A22D

Circlip

Part number: 7200000010

Guide reference: PDF page 50View part →

A22D

Roller bearing

Part number: 7200000021

Guide reference: PDF page 50View part →

A22D

Rotary chuck

Part number: 7100000023

Guide reference: PDF page 50View part →

A22D

Connecting plate

Part number: 7100000053

Guide reference: PDF page 50View part →

A22D

Shaft

Part number: 7100000030

Guide reference: PDF page 50View part →

A22D

Side bolt

Part number: 7100000227

Guide reference: PDF page 50View part →

A22D

Hydraulic motor

Part number: 7300000003

Guide reference: PDF page 50View part →

A22D

Piston guide

Part number: 7100002251

Guide reference: PDF page 50View part →

A22D

Accumulator

Part number: 7100001206

Guide reference: PDF page 50View part →

A22D

Driver

Part number: 7100000024

Guide reference: PDF page 50View part →

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