Question about Bosch Hammering

1 Answer

Was using my Bosch brute 70lbs jackhammer and it quit working. It only makes a humming sound when I press trigger.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Bosch Master
  • 1,815 Answers

Beware Time for service something does blocking the armature if that happens a bearing or other broken part.

Posted on May 06, 2017

Ad

2 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
rowdy45176
  • 2176 Answers

SOURCE: have a problem with bosch brute jackhammer, quit

did you check the cord first? after that I would check the brushes and make sure the switch wired correctly. Let me know if you need more assistance.

Posted on Dec 17, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Can a bad trigger cause my Bosch brute jackhammer not to run correctly


First to look for faultering contacts on electric field and carbon brushes sometimes a suppression capacitor can give some problems a worn commutator on the armature a switch can be overhauled with a direct cable contact to test to know if it is the switch test it out only with 2 persons for safety in that case.

Apr 17, 2017 | Bosch Hammering

1 Answer

Why my Bosch brute jackhammer only hums when I press trigger? Can someone help me please?


seems as if the jackhammer motor is locked up and frozen might wanna be careful opening it up and freeing that motor up while its unplugged

Apr 17, 2017 | Bosch Hammering

1 Answer

How do i get my jack hammer to work again


measure powercable control carbon brushes that autostop in front of the carbonbrush was coming out of the brush if thats not control the electric field to brushholders and switch.

Jun 11, 2014 | Bosch BH2760VCD 1-1/8" 120V Brute Breaker...

1 Answer

My hitachi jackhammer runs slow and gets hot


The armature AND electric field must together replaced to get a safe working again, and the defect will not repeat if it be shure have its operating hours on it and give a full service.

May 24, 2014 | Bosch Brute Breaker Hammer 11304

1 Answer

My jackhammer will not run, the cord and switch are good


Check your brushes. The brushes on the Brute breaker have a spring loaded, non-conductive pin in them. When either brush wears down far enough the pin pops out and prevents damage to the expensive armature. If by chance the brushes are OK you may have to have your armature tested.

Sep 22, 2012 | Bosch Brute Breaker Hammer 11304

1 Answer

Have a problem with bosch brute jackhammer, quit working while using it, replaced switch, still nothing, anyone that can help?


did you check the cord first? after that I would check the brushes and make sure the switch wired correctly. Let me know if you need more assistance.

Dec 15, 2009 | Bosch Hammering

Not finding what you are looking for?
Hammering Logo

Related Topics:

1,741 people viewed this question

Ask a Question

Usually answered in minutes!

Top Bosch Hammering Experts

John Trevino

Level 3 Expert

1388 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

snowycreek

Level 2 Expert

36 Answers

Are you a Bosch Hammering Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...