The 6162-33-5311 Pulley is a precision-engineered engine drive component specifically designed for the Komatsu S6D170 diesel engine. Manufactured from premium-quality materials and built to OEM specifications, it delivers precise belt alignment, efficient power transmission, and outstanding durability in demanding construction, mining, and industrial applications. Its robust design helps reduce belt wear, minimize vibration, and maintain reliable performance of the engine accessory drive system throughout extended heavy-duty operation.
Provides stable power transmission and reliable engine accessory operation
Surface Treatment / Protection
Precision machined surfaces with corrosion-resistant treatment
Dimensions & Structure
OEM standard configuration
Function / Installation Position
Engine belt drive pulley position
Operating Conditions
Heavy-duty diesel engine operation
Compatible Models
S6D170
System
Engine belt drive system
Weight
14.8 kg
Packaging
Industrial carton + foam protection
Lead Time
30–90 days
Shipping Method
Sea / Air / Land
Payment Method
USD / RMB / RUB
Warranty
6 months
Features & Benefits
Precision-engineered pulley designed for Komatsu S6D170 diesel engines
Manufactured from premium high-strength steel for exceptional durability and long service life
Precision-machined to OEM specifications for accurate fit and reliable performance
Ensures stable belt alignment and efficient engine power transmission
Reduces belt vibration, slippage, and premature wear
Corrosion-resistant surface treatment for dependable operation in harsh environments
Direct replacement for the original Komatsu pulley with simple installation
Backed by a 6-month warranty
Compatible Machine
Part Number: 6162-33-5311
This pulley is compatible with:
Komatsu S6D170 Diesel Engine
The S6D170 engine is widely used in heavy-duty Komatsu equipment, including:
Hydraulic Excavators
Mining Excavators
Large Bulldozers
Industrial Power Units
Other Komatsu equipment equipped with the S6D170 engine
If you’re unsure whether 6162-33-5311 Pulley is suitable for your equipment, simply provide your machine serial number (PIN) or engine serial number, and our technical team will verify compatibility before shipment.
Applications
The 6162-33-5311 Pulley is an essential component of the engine accessory drive system, ensuring reliable belt operation and efficient power transmission. It is designed for demanding working conditions, including:
Open-pit mining
Quarry operations
Heavy earthmoving
Infrastructure construction
Large-scale excavation
Industrial equipment operation
Continuous heavy-duty applications
Its robust construction helps improve engine reliability, reduce maintenance requirements, and extend the service life of belts and related drive components.
Why Choose YLCM?
YLCM specializes in supplying genuine, OEM, and premium aftermarket replacement parts for Komatsu, Caterpillar, Cummins, Hitachi, Volvo, and other leading construction machinery brands.
We provide:
Genuine, OEM, and high-quality aftermarket Komatsu parts
Competitive factory-direct pricing
Strict quality inspection before shipment
Fast worldwide delivery
Professional export packaging
Technical support before and after sales
Extensive international export experience
One-stop sourcing for engine, hydraulic, transmission, electrical, and undercarriage components
In addition to pulleys, we also supply engine components, turbochargers, cooling system parts, hydraulic pumps, fuel system components, filters, bearings, seals, and a comprehensive range of Komatsu replacement parts.
Packaging & Shipping
Every 6162-33-5311 Pulley is professionally packaged to ensure safe international transportation.
Packaging options include:
Export-standard carton packaging
Reinforced wooden crate (available upon request)
Moisture-proof and anti-corrosion protection
Sea freight
Air freight
Express courier services
Multimodal logistics solutions
Each shipment is securely packed to minimize transportation risks and ensure the product arrives in excellent condition.
Request a Quote
Looking for the 6162-33-5311 Pulley for Komatsu S6D170?
Contact YLCM today to receive:
Latest quotation
Stock availability
Delivery lead time
Packing details
Shipping solutions
OEM part verification
Professional technical support
Our experienced sales team will respond promptly with competitive pricing and reliable service to help keep your Komatsu equipment operating efficiently.
