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247-3906
The 247-3906 radiator is a direct-fit cooling component designed for the 735 740 truck. Constructed from durable aluminum, it ensures efficient engine heat exchange for optimal performance. This model-specific radiator guarantees reliable operation and longevity in demanding conditions.
Features
Exceptional heat dissipation efficiency for optimal temperature control
Durable construction with corrosion-resistant materials for extended service life
Aluminum Radiator List
CAT | 528-0686, 539-8656, 166-7432, 213-9906, 219-1073, 612-432, 612-433, 170-8541, 231-8103, 204-7184, 213-9907, 163-4058,163-4063, 163-4064, 188-7475, 421-4021, 393-5050, 373-8721, 213-8188 |
KOMATSU | 21T-03-31711, 95019940, 95809040, 427-03-22820, 6251-61-5110, 569-03-89191, 6212-62-4100, 423-03-32212, 423-03-32211, 426-03-37591, 426-03-37571, 427-S05-1810, 195-03-63114, 195-03-65181 |
HITACHI | 1386-621-100, 1381-639-801, 1381-639-8020, 1381-639-8030, 4421620, 335611, 4439687, 4658096, 4427952, 4729782, YA00008446 |
LIEBHERR | 10000392, 5617986, 5617987, 11823532, 11821219, 1182U18, 5611936, 5611937, 10333648, 10333649 |
Maintance and Service
Warranty for Four Years – Radiators are supported by a four-year warranty that provides security and peace of mind.
Prompt Delivery – In-stock standard versions are shipped within 24 hours for efficient operational continuity.
Cooling Solutions Made for You – We customize systems to meet the needs of your engines and the specific conditions of your worksite.
How We Produce
SINRUI radiators are precision-engineered in our modern manufacturing hub, where every step—from forming copper tubes to welding sturdy frames—is meticulously supervised and aligned with international benchmarks for robustness and efficiency.
Our ISO 9001 certification underscores this rigor: each radiator is subjected to final leak, pressure, and thermal assessments before leaving the plant. We therefore promise our customers a product distinguished by its uniform quality, exceptional lifespan, and steadfast heat dissipation.
Pictures of Sinrui's production workshop
Radiator product quality inspection, packaging and deliver
