Makita
Hammer Drill

Model # HR3851 Official Makita rotary hammer

Here are the diagrams and repair parts for Official Makita HR3851 rotary hammer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 89 parts  |

Barrel 311674-5
#3

1-1/2"(38mm) rotary hammer diagram

Barrel

Part #311674-5

The manufacturer no longer makes this part, and there's no substitute part

Spring 231375-8
#67

1-1/2"(38mm) rotary hammer diagram

Spring

Part #231375-8

The manufacturer no longer makes this part, and there's no substitute part

Bearing 212011-5
#42

1-1/2"(38mm) rotary hammer diagram

Bearing

Part #212011-5

The manufacturer no longer makes this part, and there's no substitute part

Brush Cap 643650-4
#81

1-1/2"(38mm) rotary hammer diagram

Brush cap

Part #643650-4

The manufacturer no longer makes this part, and there's no substitute part

Washer 942101-7
Washer

Part #942101-7

The manufacturer no longer makes this part, and there's no substitute part

Flat Washer 941151-9
Flat washer

Part #941151-9

The manufacturer no longer makes this part, and there's no substitute part

Wrench 782407-9
#406

1-1/2"(38mm) rotary hammer diagram

Wrench

Part #782407-9

The manufacturer no longer makes this part, and there's no substitute part

Plate    A 410163-8
#75

1-1/2"(38mm) rotary hammer diagram

Plate a

Part #410163-8

The manufacturer no longer makes this part, and there's no substitute part

Washer 942051-6
#50

1-1/2"(38mm) rotary hammer diagram

Washer

Part #942051-6

The manufacturer no longer makes this part, and there's no substitute part

Lever 410331-3
#48

1-1/2"(38mm) rotary hammer diagram

Lever

Part #410331-3

The manufacturer no longer makes this part, and there's no substitute part