Question about Drills
THIS PROBLEM JUST STARTED WHILE I WAS HAMMERING
Posted by Anonymous on
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.
Posted on Jan 02, 2017
SOURCE: Matika hammer drill - bit stuck
The spade bit sold with the hammer drill was actually too large for the hammer drill. We found that the spade bit had over heated (not from overuse or heavy use as only two ladies were using the hammer drill) but because the bit was too large it put too much weight on the drill. The bit had to be removed from the chuck using a hammer and force causing a bearing to come out and the chuck now needs repair. Solution repair the chuck on the hammer drill and buy a lighter spade bit. Then continue jackhammering the cement out of the shower cubicle.
Posted on Mar 27, 2009
Inside there is a little plastic shaft, where the selector hooks to. They have had problems over the years stripping. Replacement part is still plastic. Yay! You may need a bearing puller or find some way to get the clutch off the shaft. Lemme know. Please rate me
Posted on Jun 18, 2009
Where is the oil leaking from. By the chuck, or the selector knob, or is it leaking from where the gear housing meets the motor housing. I could be one of 3 things. There is a seal between the two housings that could be damaged, not likely though. There is an oring on the selector knob that can get worn, and there is a sealed bearing on the spindle that should not let any oil through. There should not be any oil in this tool for lubrication. Grease is used in this tool for lubrication. If you are getting oil or a liquidy type substance coming out it is more than likely the grease has broken down and needs to be replaced.
Posted on Oct 14, 2009
SOURCE: hilti drill want hammer.
Not positive but I think that it works on air. Is there a cylinder with a piston in it. The orings could be blown?
Im not positive. Just tryn to help
Posted on May 30, 2010
SOURCE: Makita 6935FD has lost all
Remove the brush caps and have a look at the brush length.
If they are extremely short, or barely touching the commutator bars on the armature, you will need to purchase a brush set part # (193466-2). The way you are describing it behaving without a load, and charged battery, I can only assume this will fix it. The other thing you can do is open the clamshell housing and with a pick, attempt to move the armature fan and see if it will make several full rotations. I want to know if a piece of the magnet ring broke loose and is rolling around between the armature and the magnet ring causing your varying RPM.
Posted on Nov 22, 2010
Tips for a great answer:
Oct 20, 2014 | Makita Tools 18V 1/2" Lxt Lithium - Ion...
Dec 10, 2011 | Makita 18 Volt Cordless Hammer Drill Kit ...
Jan 14, 2011 | Makita HP1640 58Inch Hammer Drill
Nov 11, 2010 | Hilti 284228 UH 650 Universal 1/2" Hammer...
Apr 12, 2009 | Makita Rotary Hammer 1100 Rpm, 4500 Bpm, 7...
Apr 01, 2009 | Makita Usa Inc No.8390DWPE 18V Crdls...
Aug 13, 2008 | Makita Tools 18V 1/2" Lxt Lithium - Ion...
586 people viewed this question
Usually answered in minutes!