Question about Hilti Drills
How do I get the hard plastic seal on the hammer ram
Generally I heat it in a cup of water in the microwave and take it out with a pick, while still warm you can push it onto the striker/ram. push the seal into the groove to seat it. Make sure to lube the assembly before reinstalling.
Posted on Mar 01, 2012
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Posted on Jan 02, 2017
SOURCE: Hilti TE-5 does not drill
Check the motor if the motor has power and then the gears are not working. If the motor doesnt have any power then you need to check for power. To get at the gears you are going to need to remove the chuck
Posted on Feb 18, 2009
SOURCE: te-5 rotary hammer i need parts
Call Hilti direct at 1-800-879-8000 and speak to them. They can fax or ssend you a breakdown of the tool list. They will also sell you parts. I don't know of an outside source for Hilti parts. If I have helped you would you please rate my response accordingly and Thank you.
Posted on Aug 25, 2009
SOURCE: hilti te-72 hammer failure
Do not put it in hammer mode and try to unscrew the chuck! This will break the housing internally. To remove the chuck you will have to put a chisel in the chuck. Lock that chisel in a big vice. You will then have to put a pipe wrench on the chuck to unscrew it. It is regular threads but there will be loctite on it. Once that is off your will have a spring and two roller bearings to remove before you can slide the bell off. You will then have 8 5MM screws to remove. This will remove the chuck. You will then have a snap ring to remove. After that you can remove the whole cylinder assy. More then likely your connecting rod is broken.
Posted on Oct 09, 2009
If you are talking about the wire going from the switch to the stator it difficult to get to. You have to remove the motor end cap, cooling fan and handle holding the switch. this will get you to the brush holders. These can be brittle so you need to be carefull. Turn the motor over and tap the end of the armature on concrete checking the brush holders every couple of taps to see if they are coming out of the motor housing. after they clear they will just come out. If you havn't done so already remove the wires going to the brush holders. Your stator will simply slide out after your brush holder comes out. This will give you access to the wires to repair.
Hope this helps.
Posted on Oct 29, 2009
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