Price:
incl. 23% TAX, excl. shipping costs
Net price:
900,00 zł
excl. 23% TAX, excl. shipping costs
Vendor:
-
Product code:
1A051-73036
Availability:
dostępny na zamówienie
Description
Water pump for Japanese Kubota tractors and mini tractors with V2203, V2403 series engines.
The radiator water pump is one of the most important elements of the engine cooling system, and this cooling method is commonly called water cooling. The engine block and engine head are elements that heat up to very high temperatures during operation, and we want to cool them with coolant during operation. Special water channels are drilled in the engine and head to circulate water, which is then pumped back into the engine's water channels. Coolant circulation is possible thanks to the water pump, which is usually placed between the radiator and the engine and is driven by a V-belt from the alternator. We screw the pulley to the pump flywheel, and then the radiator fan, which rotates together with the pulley, providing air movement needed to cool the radiator while the engine is running.
Dimensions:
total height: 90 mm,
length: 280 mm,
width: 65 / 160 mm,
flywheel diameter: 63 mm,
spacing of holes for flywheel mounting screws 50 (measured diagonally), 35 mm (measured from each other),
spacing of holes for mounting screws visible exactly in the photo,
rotor diameter: 65 mm,
comparison number: 1A051-73032,1K051-73030,
gasket included,
weight: 1 kg.
The most common problems and faults of the water pump are bearing seizure. The first signs of incorrect operation are an unnatural sound coming from ,
under the hood, coolant stains and temperature spikes visible on the dashboard clocks. A belt that is too tight, a worn belt, a V-belt that is too
loose, a V-belt installed at a wrong angle, poor lubrication or lack of grease. These are other reasons that cause damage to the water pump.
