Forklift Propane Fuel System Diagram

The engine block pistons spark plugs ignition system lubrication system and electricals all work the same on lpg fuel consisting of propane butane or a blend of the two and are also referred to as natural gas liquids ngl.

Forklift propane fuel system diagram.

This article is focused on propane or lp powered forklift trucks. All three systems are comprised of different parts and assemblies. Propane lp lpg conversion kit for toyota forklifts 4y 4p engines sku. When a slight vacuum signal from the engine 2 of water column w c is sensed by the vff the fuel is allowed to flow through a ten.

If you smell a strong smell of gas or hear a hissing sound close the propane valve and exit the area until a professional inspection happens. One of the most common problems found on a no start service call is that the propane tank fitting is improperly fitted to the lp fuel supply hose. How lpg works in an engine is fundamentally the same as a petrol powered internal combustion engine. Inspect the system for signs of leaking.

The procedure is similar for gasoline power and i will try to point out the differences. Check that the valve is open as well so that the system receives gas. Check the propane tank hooked up to the vaporizer to verify you have an adequate supply of propane. Fuel pumps fuel lines fuel injectors lpg regulators lpg fuel tanks fuel tanks and fuel sensors.

Examine the vaporizer for cracks or signs of corrosion. Fixing the propane system on the c70 chevy with a fertilizer spreader on it. Lpg fuel system lpg liquefied petroleum gas propane and butane is more commonly used in forklifts and are sometimes used on aerial lifts. The vaporizer motor can be potentially damaged if it runs with an empty propane tank.

Lpg fuel system trouble diagnosis lpg fuel system trou ble diagnosis condition cause action fuel leakage looseness of piping connection tighten operating malfunction of vaporizer repair adjust or replace poor connection or some foreign object is caught in between plunger rubber seat and valve seat of solenoid valve clean rub or replace. Impbp 4t hlm add to compare this is the kit you want if you have a toyota forklift that already runs on propane and you just want to convert to impco style parts.