Craftsman
Power Hammer

Model # 875190280 Official Craftsman chipping hammer

Here are the diagrams and repair parts for Official Craftsman 875190280 chipping 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 29 parts  |

Craftsman Ring 121070
#18

Grinder diagram

Craftsman ring

Part #121070

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

Craftsman Nylon Nut 117410
#22

Grinder diagram

Craftsman nylon nut

Part #117410

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

Craftsman Valve Pin 120390
#5

Grinder diagram

Craftsman valve pin

Part #120390

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

Craftsman Valve 120190
#4

Grinder diagram

Craftsman valve

Part #120190

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

Craftsman 4cylinder 101340R
#16

Grinder diagram

Craftsman 4cylinder

Part #101340R

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

Craftsman 4piston 112080
#15

Grinder diagram

Craftsman 4piston

Part #112080

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

Craftsman Retainer 9729583
#20

Grinder diagram

Craftsman retainer

Part #9729583

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

Craftsman Trigger 120400
#10

Grinder diagram

Craftsman trigger

Part #120400

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

Craftsman Disc Valve 121040
#12

Grinder diagram

Craftsman disc valve

Part #121040

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

Craftsman Flange 117260
#11

Grinder diagram

Craftsman flange

Part #117260

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

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

Main causes: broken recoil spring, damaged recoil starter…

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

Main causes: faulty unloader valve, bad pressure regulator…

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

Repair guides for gas pressure washers

These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.

How to install a pressure washer check valve kit

How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv…

Repair difficulty
Time required
 120 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

Repair difficulty
Time required
 45 minutes or less
How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas pressure washers

Use the advice and tips in these articles and videos to get the most out of your pressure washer.

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Choosing the correct spray tip for a pressure washer

Choosing the correct spray tip for a pressure washer

Spray tips vary in pressure and angle of spray. This guide matches the spray tip to the cleaning job.…

Solving pressure washer problems

Solving pressure washer problems

Learn how to solve simple pressure washer problems.…