• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

fuel pump

  1. D

    Bomag 2016 BW177D3 Joystick and Fuel Pump Issue

    Since purchase we have had a loose joystick that doesn't automatically return to the neutral position. The engine revs unusually (pulsing) when idling and in operation. We replaced the governer and still had no change. Believe the engine is Cummins B4.5-80C. When the joystick finally gave up...
    • DHNU86
    • Thread
    • bomag bw177d fuel pump joystick
    • Replies: 0
    • Forum: Rollers
  2. K

    Mechanical N14 CPL 1380 Safe Max HP

    I have a mechanical N14 CPL 1380, it is a stock N14-330. What is the max hp one can get out of these with stock injectors and pistons? I was thinking of pulling the pt pump, rebuilding, and turning it up a little at the same time. I am just not sure how much hp a stock 330 can handle.
    • Kelly Maples
    • Thread
    • fuel pump mechanical n14 n14 celect pt pump
    • Replies: 3
    • Forum: Trucks
  3. A

    Case 580SN Fuel Pump Relay Kill Switch

    Hi, I'm trying to locate the relay that controls the fuel pump and install a kill switch to it. Haven't been able to find it inside the cab. If there isn't one, where is the switched wire that goes to the fuel pump/solenoid? Assuming i can snip that wire and install a simple switch to it. The...
  4. S

    Caterpillar 277C crank but no start, blue smoke at mid throttle

    Howdy ive got an 09 277c skid steer with the 3044 engine equipment serial JWF01539. It has starting issues and smokes at mid/high throttle. I purchased it in such condition and now i am trying to figure out what the heck could be wrong with it (not such a great plan i must admit). The engine is...
  5. M

    mitsubishi 3044c fuel pump pressure??? (cat236b)

    my cat236b has some problem about fuel pumping system. I want to change the fuel pump(with filter). because it is too expensive. dealership says the assy part(232-5877) is about $550 in my country (KOREA) (I dont know why they provide only assy part..) so I asked domestic tractor company, and...
  6. C

    262C Fuel pump water leak

    G’day I was wondering if anyone could shed some light on this issue I have. I’ve got a 2011 262C with a C3.4 engine and machine prefix MST that has some form of water governor on the side of the fuel pump which is leaking badly but not affecting the fuel side of the engine. Can I bypass this...
    • CTS229
    • Thread
    • cat 262c fuel pump help skid steer water leak
    • Replies: 15
    • Forum: Skid Steers
  7. R

    CAT 930H Low fuel rail pressure

    CAT ET is throwing a code for "low fuel rail pressure" (~2700 hrs on loader) I have swapped the fuel pressure relief valve with a known good one from my second unit and problem continues. I do not see any signs of leakage/ crushed lines and fuel filters have been replaced. The lift pump is...
  8. witchermtnex

    HELP! John Deere 310SE Cranks but wont fire

    Hello everybody I have a 98 310se Backhoe.. Ive had this unit a long time and it hasn't seen much hard use in years I use it to move stuff and scrape my drive way.. Anyway a few days ago I used it to move a fridge and it ran perfect.. Today It cranks but wont fire up.. It was low on fuel so I...
Top