Bosch Hammering - Recent Questions, Troubleshooting & Support

get a multi-meter and test switch and wiring

Bosch Hammering | Answered on Oct 16, 2019

There is no grease but oil used in this tool There is a special consumables kit for to order But BEFORE you made a self service for this machine there could be a rip somewhere in the spindle control first by ringing listen to the sound tap on it it with a piece of metal that the spindle sounds well without also all in and outside parts naturally and off if it does is the sds chisel drill conduction inside the spindle is not round toppen instead of square topped because of faultering on the chisel or drill in short time to expect. in that case if the spindle is bad its better to remplacement the whole tool by Bosch for the working hours on all parts are reached, but if the spindle is smooth order 1 615 437 511 oil reservoir and 1 617 000 A16 thats the right maintenance partsset for this machine and its is easy to service by yourself a little 2 or 3 hours without special tools for special kevlar rings like some other brands often have. but a bank vice and some little screwdrivers noseplier, shaft retaining ring pliers a solvent cleaner for the old lubrication to remove.
AND IMPORTANT dont forget part 104 best to give that o-ring some grease that it will not move out by insert the spindle (sometimes)
one thing is very important there must inside be 2 adjust rings between the gears 47 and 51 if there is only one shimring = used then order some shim rings ( there must be made an adjust between 0,08 and 0,22 mm between the gears tooth but only when there is only 1 ring was used that can be happen in a rare case. the drawing is to find also by bosch in america the partnumbers are the same.

Bosch 1 916 SDS... | Answered on Aug 20, 2019

Click on this link and Google will find someone close to you or Google

(your city) bosch power tool repairs

Bosch Hammering | Answered on Jul 18, 2019

Fixya is not a chat group. Contact Bosch directly to inquire.

Bosch Hammering | Answered on Apr 29, 2019

It is hard to understand what you are asking, however I have found that with the SDS drills one does NOT want to crowd them but just let the tool work with light pressure...

Bosch SDS-plus... | Answered on Sep 11, 2018

Beware for all not all parts are more available, there is no oil used only Grease
Service Pack 1617000036 for Bosch Power Tool eReplacement Parts

Bosch Hammering | Answered on Aug 12, 2018

How much do you put in?

Bosch SDS-plus... | Answered on Jun 27, 2018

The efficient design of Ingersoll Rand 114GQC Air Hammer allows the users to quickly change the spindles on the drill. It is able to deliver 2-5/8 inches of strokes with a BPM speed of 3500 so it ensures total efficiency.

Bosch Hammering | Answered on Jun 07, 2018

Maybe contact people from this factory to become some technical information about your question Possibly more likely than Bosch try it. succes

Bosch Sds - Max... | Answered on Jun 18, 2017

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

Bosch Hammering | Answered on May 06, 2017

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.

Bosch Hammering | Answered on May 06, 2017

Bosch Parts Service Online Illustrated Part List
Control the power cable for wire breakage second remove the carbon brushes and control them on the collector surface for if there is a little black pin was coming out of it thats an auto protection build in then replace the brushes , but there are more things because there can be a problem with the electric field on a contact measure both coils and all the collectors (commutator around) on the armature that there is no-one lost the last option is the electronics

Bosch Hammering | Answered on May 06, 2017

It probably went on strike to demand more money and/or more benefits.

Bosch Hammering | Answered on Apr 25, 2017

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

Bosch Hammering | Answered on Apr 17, 2017

Position 856 1617000836 a broken hammer piston in the worst case but you have to order 1 617 000 A15 a maintence kit and special lubrication used 50 ml 1 615 437 512
INSPECT CAREFULLY THE 1 617 000 838 Hammer Pipe for rips if all parts are unmounted of the hammer pipe tap it with a metal object then it should not have any dull sound treat like a tuning fork for control for rips. thats important before repair consideration before.
The lubricant will be quite thick and that can also be the case only , (only have had its working hours on it) the revision of this hammers are easy to do it yourself clean solvent all metal parts that you re-use again to do the job you have a bench-vise and tools , for the striker pin in case there are no special tools neccesary like other hammers like a suggestion the Milwaukee 500S or other proffesional hammer because of the need of special seals and tools are neccesary , in between 1 and 2 hours are taken to service this Bosch hammers sometimes its neccesary to be aware of 1 ring to replace first of all because its easy to forget this ring on position 104 1610210095 o-ring that will very easy forgotten in practise with some grease replace it first of all spare parts.

Bosch Parts Service Online Illustrated Part List

Bosch Hammering | Answered on Apr 09, 2017

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