Best guess would be that it had a VSD and electronic controler one or both have blown and some one has converted to dol and mechanical switch. Can you post a pic of complete machine
It look like an original motor. At that overload range it will be a 1.1kw 1440rpm motor which would be consistant with a 50l receiver. The pump unit would have been a badged as a 5. It is however the same as the one badged as a 15. To increase the cfm output get a 2.2kw 2pole 2880rpm motor and a...
Its a Hydrovane 15PURS current version would be a hv02.
there are 2 kits required for a complete rebuild.one is the service kit which fits any version and a top up kit. there are 2 different top up kits. one for the early machines(which yours is) one for the later machines. The difference is the...
its still a current production machine so all parts are available. I may have 2nd hand one at my workshop if yours is shot. I have made sleeves from nylon, ptfe, brass and aluminium.
Can check prices for you tomorrow. a gallon of oil will last you years. they only hold about a liter.
If you can make a sleeve to go over the drive shaft to protect the shaft seal when refitting seal. The slightest damage to the seal and it will leak.
I've serviced/rebuilt 100's of these over the last 25+years i think only a handful of coolers have ever leaked(apart from seals).
If you can test it easy it may be worth it but i wouldn't put much effort into it.
If it does leak i probably have a spare one.
Engineering company fined after worker suffers horrific injuries in explosion
Date:
20 February 2014
A Worcestershire engineering firm has been fined after a worker lost both his legs in a factory blast.
51-year-old Clive Dainty, from Kidderminster, was working at Filtration Service...
Yep that's the non return valve.
From memory the rusty part on top should be a thin flat steel disc. The body part above the dish should have holes that line up with the disc. When running pressurised air from the cylinder heads push against the plate and overcome the spring pressure which...
The rectangular finned unit on the side of the compressor with the 3 pipes is the non return valve. If you disconnect the pipes and remove it from the machine you then need to undo the 4 bolts to dismantle the unit. Noting where and which way the springs and valve plates go it is simple to clean...
Hydrovane have used several starters on this range of machines can you let me know more about the one you have and the make of motor.
With the contactor types if the contactor drops out then you should need to press the start button for the contactor to pull in again(unless the wiring has been...
The stator requires at least one shim at each end as they also act as a gasket.
It sounds like either the shaft seal leaking or the rotor is damaged. Without a sleeve being used when the seal is installed it is probable that the seal becomes damaged by the keyway during installation. If the old...
Are there any shims on the bottom of the stator?.
How many o rings are there on the oil cooler spigots?.
Would you know if they used the correct sleeve to install the main shaft seal.