| Exporter,Importer,Manufacturer,Wholesaler,Retailer | |
| Tehran |  |
| 02155433645 | |
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| rahsaz_market_iran@gmail.com | |
The Komatsu 8 crankshaft front damper is made of hardened alloy steel and heat- and vibration-resistant rubber. Its outer diameter is 180 millimeters, and the shaft inner diameter is 50 millimeters. The total weight of the damper is approximately 4.2 kilograms, capable of absorbing torque shocks up to 600 Nm. The internal spring design with multilayer rubber reduces engine vibrations up to 120 Hz. The operating temperature range is -40 to 150°C, and the exterior is coated for corrosion, oil resistance, and durability. This damper is designed for installation on diesel engine crankshafts in industrial and heavy machinery applications.
The internal structure includes a steel core, metal discs, and fatigue-resistant rubber layers. The spacing between discs and rubber thickness is controlled with ±0.1 millimeter precision to maximize vibration absorption and service life. The damper undergoes dynamic and vibration testing according to ISO 1940 and can withstand over 100,000 operational cycles without failure. Shaft attachment uses standard bolts and keys to ensure complete stability and safe engine performance.
WEBSITE: Komatsu 8 Crankshaft Front Damper Iran
