Question about Makita HM1500B 42 Lb. Demolition Hammer

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How Heavy? how heavy are they?

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Hammers weighing between 18 and 22 pounds

Posted on Aug 27, 2008

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

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WHat kind of oil is required. Rotella #40 is not immediately available in Austalia. I suspect a standard30/40 oil may be ok. PLs advise.

No, that will burn you seals and o-rings in a short time
15w40 or that kind of Oil will go on like syrup no then you go for a new service kit of seals and rings .
But the important things that are quickly to see .
If its a heavy old large hammer 10 kilo or more with a heavy battle piece then use a hammer fat(grease)only if there is no oil fill glass present. in place, but if it looks that oil has seated and the parts are made for high speed, use at least a zinc-free hydraulic oil Because of the heat dissipation, which is really high because of the internal air compression.
Oil for a high-pressure cleaner which have a one-time oil filling without oil filler cap which oil can also be used.
Turmopol oil brand Hilti always good but is very expensive.

Mar 06, 2016 | Hammering

1 Answer

How to lubricate electric demolition hammer

Only lubricate is not enough,the kind of grease is brand and breaker type dependent , but a consumables kit and a condition that the machine that front that the striking pin in the front air and lubricant is closed in terms of oil seals etc completely closed has very high priority otherwise it is only momentary, because all O-rings, etc. are to fast getting hot again a rapid solidification and its leaking again , and premature all kinds of rings are hardened again, therefore there must be a service (maintenance kit (spare parts) are used A NOTE a rotary hammer is not a demolition hammer and there is often more wrong with and most times too expensive to service in proportion to hidden defects with respect to the new price it than a heavy breaker

May 26, 2014 | Hammering

1 Answer

Electric kango dem. hammer needs lubricant is it oil or grease Mod. 800

A basic lithium grease should be ok. Get it from the car shop. nothing too heavy.

Nov 25, 2012 | Hammering

1 Answer

Hammer not Jacking

Mine stopped and I took it apart and found a badly worn piston gasket. I can't however find a new gasket. Anyone know where to get parts for the sky687 hammer drill then let me know.

Sep 18, 2012 | Heavy Duty 1240w Electric Demolition Jack...

1 Answer

Bosch demo hammer model 11304 034: is it necessary to service the oil or lubricant in these electric hammers. currently no problems exist.

Your hammer has brushes that push away from the armature when they wear past a certain point. At this time you could buy the service kit that includes most parts including grease to get your going again. The link below will give you an idea of the parts included in the kit. If however you store your hammer more than use it, you could pull the lower half and lube it. You can just order Bosch grease. If your hammer is used constantly / heavy / hot climate, you can increase the life of the tool by greasing more often. Most damage is done by using long cord or generator with too high or too low voltage. Good luck

May 28, 2011 | Hammering

2 Answers

No hammer

i have 900 kango jack hammer motor work but don't jack in sacramento any repair dose work on the jack hammer can you give info who work in sac thanks jim

Jul 01, 2009 | Dewalt D25330K 2KG Sds Plus Demolition...

1 Answer

Toolbox Requirements

these tools require a box that can withstand not only the weight of the tool banging around but also a collection of heavy bits, which altogether can reach 30–40 pounds

Aug 27, 2008 | Makita Demolition Hammer 1900 Bpm, 13 Amp,...

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