ND447500-1390 Valve Fits Komatsu Models

One New Aftermarket Replacement A/C Expansion Valve for Komatsu Construction Equipment

This aftermarket replacement air conditioning expansion valve (block type) fits the A/C system on a wide range of Komatsu (Komatsu) excavators, wheel loaders, bulldozers, and dump trucks, as well as compatible Caterpillar excavators. The block-type expansion valve regulates refrigerant flow into the evaporator core, and is a direct replacement for OEM part number ND447500-1390.

Specifications

• Part Type: Block Type A/C Expansion Valve
• Refrigerant Type: R134a (also compatible with R12)
• Mount Type: Block Type, Flange Mount, O-ring Style
• Hose Inlet Size: #6 (3/8")
• Hose Outlet Size: #10 (5/8")
• Evaporator Inlet Size: #10 (3/4")
• Evaporator Outlet Size: #10 (3/4")
• Rating: 1-1/2 to 2 ton

Compatible Models

Komatsu Wheel Loaders: WA150-5, WA150L-5, WA200-5, WA200-5L, WA200PT-5, WA200PT-5L, WA250-5, WA250-5L, WA250PT-5, WA270-5, WA320-5, WA320L-5, WA380-5, WA400-5, WA430-5, WA430-6, WA470-5, WA480-5

Komatsu Bulldozers: D61EX-15, D61PX-15, D65EX-15, D65PX-15, D65WX-15, D85EX-15, D85MS-15, D85PX-15, D155AX-5, D475A-5E0

Komatsu Dump Trucks: HD325-6, HD325-6W, HD405-6, HD785-5, HD985-5

Komatsu Excavators: PC210-6, PC210-7-CA, PC300LC-7-BA, PC360-7, PC1100-6, PC1250LC-7, PC1250LC-8

Caterpillar Excavators: 311B, 312B, 312C, 315B, 315BL, 315C, 318B, 318C, 319C, 320B, 320C, 322B, 345B

Replaces Part Number(s):

ND447500-1390, ND4475001390, ND447500-1030, ND4475001030, ND447500-3540, ND4475003540, 447500-1390, 4475001390, 447500-3540, 4475003540, 447500-0020, 4475000020, 130-0263, 450-6568

New aftermarket replacement part - not remanufactured, not used.