 |
| Quantity: | |
|---|---|
427-SO5-1810
As a vital part for Komatsu equipment, the 427-SO5-1810 radiator core works as a key heat exchanger—ensuring efficient heat transfer from engine coolant to air. It's tailored exclusively for Komatsu and perfectly matches models like WA800-3, 900-3, 1200-3, and WD900-3, so you get reliable performance.
Features
Higher-density cooling air facilitates the optimization of fuel atomization and mixing processes, ensuring more efficient combustion.
Manufactured in strict accordance with precise specifications, this component exhibits excellent durability and consistent dependability in long-term operation.
Aluminum Radiator List
CAT | 213-8188, 338-2219, 267-9443, 267-9444, 117-4938, 152-7990, 387-4366, 245-9208, 245-9209, 326-3898, 374-3545, 387-4367, 387-4368, 488-9086, 346-0799, 143-7397, 349-5933, 260-0354, 243-5063, 245-9359, 353-5544, 265-3570, 256-5310, 256-5311, 247-3906, 396-9735, 464-9051, 223-5111, 387-4365, 320-8196, 371-2442, 109-3622, 475-6622 |
KOMATSU | 56E-07-21133, 561-03-81280, 561-03-81632, 561-03-81652, 561-03-81642, 21N-03-37412, 21N-03-41110, 21N-03-43510, 21T-03-31160, 21 T-03-31711, 95019940, 95809040 |
HITACHI | 4682425, 4682426, 4444691, 4658096, 4427952, 4729782, 4421620, 335611, 4439687, YA00008446, 1386-621-100, 1381-639-801, 1381-639-8020, 1381-639-8030 |
LIEBHERR | 10000392, 5617986, 5617987, 11823532, 11821219, 11821218, 5611936, 5611937, 10333648, 10333649 |
Maintance and Service
Quality Components – We inspect every part thoroughly, so you never have to worry about unexpected equipment downtime.
Fast Delivery – Standard parts in stock ship within 24h—no long waits, just quick access to what you need.
How We Produce
We put every unit through high-pressure testing and airtightness checks, making sure there are no unexpected leaks. Before we package anything, all components are assembled, inspected, and tested to strict quality standards—so you can be confident the final product will perform reliably, avoiding costly downtime.
Pictures of Sinrui's production workshop, raw materials
Radiator product packaging and delivery
