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  1. Frankhaddad

    D9G engine overfilling

    Cat D9G 1971 ish, Serviced a few months back so I know it had proper fluid levels, Customer complained about the starter malfunctioning so long story short I put it back in after repairs, checked fluid levels to find engine overfull and transmission low, Not tons of expierience with these, Volvo...
  2. Frankhaddad

    Fiat Allis shifter

    Fiat Allis R12A2TZ550329, gear shifter only gets 3rd and forth gear, Transmission is fine, can get all 4 gears, can not find much info on the shift handle, took apart, didn't see anything obvious, looking for a replacement or some knowledge on repairing.
  3. Frankhaddad

    D3 steering clutch

    20 years working on Volvo construction equipment, so, no Dozer experience. I have seen some youtube videos, most no helpful. The steering clutch on the right is siezed. Lots of rust, found standing water in it, small cover left off. I removed all bolts on the pinion and sprocket sides, and brake...
  4. Frankhaddad

    D9G 66A Transmission pressure

    Out of the blue, tranny goes to neutral, Has gotten worse over the past year. This morning I checked pressures for the customer, I checked it at the filter directly after the pump, ran great for 20 minutes then noticed my gauge fall to zero and it neutralized. It does this then can come right...
  5. Frankhaddad

    Kobelco 115SRDZ Hydraulic power

    My experience lies with Volvo for the past 20 years. Customer got my number, I made an assessment. Someone else two years ago was working on it, disappeared with the customers book as well. Person recommended new set of pumps, customer bought a new set, person installed, still no power. I come...
  6. Frankhaddad

    Compresor belt on Mercedes OM366

    When the compressor is engaged, belt flops around enough to slap the frame. When it is not engaged it looks fine. Just finished adjusting it to make sure all the belts and pulleys are true to each other. Any help would be great.
  7. Frankhaddad

    Compressor belt on an OM366

    Mercedes engine with an air compressor mounted to it, when compressor is activated, belt bounces around violently, not activated, looks okay. have a video on my phone. belts do not last long in this condition. Any ideas would be great. Compressor is true to the other pulleys.
  8. Frankhaddad

    Kawasaki bucket leveler

    80 C5 s/n 5067 Just looking for some input, This loader will work fine for a couple of hours and then bucket leveler will stop working, Intermitant problem as well as ride control, not at the same time but they both stop working.
  9. Frankhaddad

    Gillig Phantom 1995

    Any one have a schematic to a Gillig Phantom bus from 95-97? Looking for retarder and variable speed fan info.
  10. Frankhaddad

    Gillig Phantom 95-97ish

    A bus converted into motor home, 50 series Detroit, pieced together from different busses, Variable hydraulic fan runs at full speed, checked with local dealer, not a lot of help. Currently have 24v to fan solenoid and grounded at pin 908 at the engine ECU. I may be missing a component as I can...
  11. Frankhaddad

    60's Lollini Italian scrap baler al-5000

    Customer of mine has this baler, can not find any info. Duetz engine, gear pumps just replaced, filters replaced, he is complaing of slow hydraulics on all the doors. two pumps feed two separate valves. any ideas would be grateful.
  12. Frankhaddad

    Link belt ecu

    I have an engine ECU that was ordered for a 130Lx, plugged in, not the problem but dealer will not return it. anyone needs one send message. p/n 8-97380877-0.
  13. Frankhaddad

    Gillig bus converted- Looking for retarder info

    Detroit series 50 engine, Allison transmission. This unit has been modified into a motor home. Retarder does not work, wired to schematics that I could find with a module and joystick type controller as well as on/off switch. Have not been able to get it to activate during road tests. Have two...
  14. Frankhaddad

    Cummins HBI-600 specs

    I have to replace the head gaskets on this engine, I have gone to the dealer and was told anyone with knowledge of these engines are either dead or retired. I am just looking for torque specs for this engine to get the job done. I believe it came out of a road truck from the 40's or 50's, no s/n...
  15. Frankhaddad

    Volvo A30 s/n below 1706, Allison style tranny ECU

    Been working on this truck and after diagnosing and some repairs in the control valve in the transmission I have found that the ECU p/n 11042046 is obsolete. I have contacted a few salvage yards, can anyone provide any other yards and/or alternatives?
  16. Frankhaddad

    Trojan 1900Z ZF tranny no movement.

    Working on a 1900Z with ZF transmission, hydraulics work, When I move electronic shifter I can see pressure on the dash drop then come back up after gear selected. I checked solenoids, they all are 62 Ohms. unplugged, It looks like I have 24v going to three solenoids, I can not find sequence for...
  17. Frankhaddad

    JD 540B charging curcuit

    Somehow when i swapped out the engine, I miss placed the bit of harness that goes to the alternator, can not find a schematic on line, If anyone could help with a schematic or is more familliar with older JD skidders.
  18. Frankhaddad

    Cat 3208 engine in HPSI unit

    Not a lot of info to go by, other than it is an older 3208 cat engine, n/a. Fuel leak coming from throttle shaft, driven by air cylinder, not a lot of clearance. Is it possible to change the seal without removing the injection pump? Any advise would be great! Thank you.
  19. Frankhaddad

    Cat D3C ring and pinion.

    I have plenty of experience with the exception of dozers, was recently asked to change the ring and pinion on this cat but can not find any technical info or proceedures, any help and advise would be great. Customer has it exposed.
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