China engine tensioner factory

Contact Person :	Wu Zexing
Phone Number :	+86 13851550369
WhatsAPP :	+8613851550369

Jinlong Yutong Bus Weichai Engine Automatic Belt Tensioner 612600061755 9405-01302 Bus Spares

Price: $15.00/pieces 5-49 pieces MOQ: 1

Quality Commitment	Inspection One By One, With A Pass Rate Of 100% (supporting Attached Inspection Reports)
Vibration Test	10-2000Hz, No Loosening At 20g Acceleration.
Fatigue Life	1 Million Tension Cycles Without Attenuation
Packaging	Carton, Wooden Box, Custom Packaging
Materials	High-strength Cast Steel Casing

Weichai Engine 6PK 8PK 10PK Ribbed V Belt Tensioner 611600060025 Multi-Groove Bus Spares

Price: $18.00/pieces 5-49 pieces MOQ: 1

Quality Commitment	Inspection One By One, With A Pass Rate Of 100%
Packaging	Carton, Wooden Box, Custom Packaging
Materials	High-strength Forged Steel Casing
Belt Width Adaptation	6PK/8PK/10PK Ribbed V-belt
Accessory Type	Weichai Engine Parts

Yutong Yuchai Bus Engine Tensioner Pulley Assembly 1025-00447 Fluororubber High Torque Bus Spares

Price: $20.00/pieces 5-49 pieces MOQ: 1

High Load Capacity	Maximum Bearing Torque Is 200 N·m And Is Suitable For Large-displacement Engines.
High Temperature Resistant Seal	Fluororubber Oil Seal, Capable Of Withstanding High-temperature Oil At 180℃.
Millisecond-level Response	Adapt To Engine Speed Fluctuations And Maintain Transmission Stability.
Anti-corrosion Coating	Electrophoretic Treatment. Salt Spray Test For 1000 Hours Without Rust.
Dynamic Tension Compensation	Real-time Adjustment Of Belt/chain Tension With An Error Of ±0.5 N·m.

Weichai Bus Engine Automatic Belt Tensioner 612600060568 Millisecond Dynamic Adjustment Bus Spares

Price: $20.00/pieces 5-49 pieces MOQ: 1

Millisecond-level Adaptive Response	Support Dynamic Adjustment Under Complex Working Conditions Such As Cold Start Of The Engine And Rapid Acceleration.
Overspeed Protection	When The Rotational Speed Is Greater Than 6000 Rpm, Locking Is Triggered To Prevent The Tensioner Pulley From Flying Off.
Timing Synchronization Guarantee	Accumulated Error Is Less Than ±0.5° Crankshaft Angle To Avoid The Risk Of Knocking Caused By Valve Timing Deviation.
Material And Craftsmanship	Adopt QT700-2 Nodular Cast Iron. The Tensile Strength Is ≥700 MPa. The Fatigue Life Is Over 1 Million Times.
High-temperature Fatigue-resistant Coating	The Surface Is Sprayed With Molybdenum Disulfide (MoS₂) Dry Film, And The Friction Coefficient Is ≤0.05.

Yuchai Bus Engine Belt Tensioner L47YC-1002450 Torsion Spring Pre-Load Aluminum Bus Spares

Price: $20.00/pieces 5-49 pieces MOQ: 1

Hydrogen Embrittlement Protection	After Galvanizing, Carry Out Dehydrogenation Treatment At A Constant Temperature Of 180℃ For 3 Hours.
Working Principle	Torsion Spring Pre - Tensioning Structure
Material Composition	High-strength Aluminum Alloy Shell
Tensile Force Characteristics	Rated Tension Force 600 - 1000N
Fatigue Life	1.2 Million Loop Loads

VIDEO

Yutong King Long Bus Yuchai Engine Belt Tensioner Pulley ADC12 Ductile Iron 0.3s Bus Spares 9405-00393

Price: $18.8/pieces 5-49 pieces MOQ: 1

The Shell Is Made Of	ADC12 Aluminum Alloy
Dynamic Response Time	≤0.3 Seconds
Wheel Body	Ductile Iron
Gas Source Pressure	0.6-0.8MPa
Salt Spray Test Reaches	1000 Hours

Bus Engine Belt Idler Tensioner Pulley Universal Replacement for Commercial Coach Accessory Drive System

Price: USD 5-25 / Piece MOQ: 10 Pieces

Product Type	Belt Idler Tensioner Pulley
Application	Bus Engine Accessory Drive
Material	Steel
Fitment	Universal / Commercial Coach
Bearing Type	Sealed Ball Bearing

Weichai Bus Engine Belt Tensioner 612630060837 High-Temp Auto Tension Anti-Fatigue Bus Spares

Price: $18.00/pieces 5-49 pieces MOQ: 1

Performance	High Temperature Resistance And Anti - Aging
Economy	High - Cost - Performance Replacement
Advantages	Super Strong Anti - Fatigue Property
Function	Automatic Tension Adjustment
Structure	Double-bearing Support

VIDEO

Yuchai Engine Belt Tensioner YV2100-1002450 0.2s Response 500k Cycle HPF Steel -40C to 125C Bus Spares

Price: $15.00/pieces 5-49 pieces MOQ: 1

Response Speed	The Adjustment Response Time When The Belt Tightness Changes Is ≤ 0.2s
Temperature Range Adaptation	Operating In The Full Temperature Range From -40℃ To 125℃
Fail-safe	The Ultimate Load Of The Wheel Body Is ≥ 1200N
Fatigue Life	No Cracks After 500,000 Tension Cycle Tests
Compliance Certification	Compliant With QC/T 729-2005 Standard

Weichai Shaanxi Delong Bus Engine Belt Tensioner Pulley 612600061332 1M Cycle Aluminum Bus Spares

Price: $20.00/pieces 5-49 pieces MOQ: 1

Models To Be Adapted	Shaanxi Auto Delong / Foton Auman / Yutong King Long Bus
Material Composition	High-strength Aluminum Alloy Shell
Tensile Force Characteristics	Rated Tension Force 800 - 1200N
Fatigue Life	1 Million Times Of Loop Loading
Working Principle	Planar Spring Torsion Structure

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Jinlong Yutong Bus Weichai Engine Automatic Belt Tensioner 612600061755 9405-01302 Bus Spares

Weichai Engine 6PK 8PK 10PK Ribbed V Belt Tensioner 611600060025 Multi-Groove Bus Spares

Yutong Yuchai Bus Engine Tensioner Pulley Assembly 1025-00447 Fluororubber High Torque Bus Spares

Weichai Bus Engine Automatic Belt Tensioner 612600060568 Millisecond Dynamic Adjustment Bus Spares

Yuchai Bus Engine Belt Tensioner L47YC-1002450 Torsion Spring Pre-Load Aluminum Bus Spares

Yutong King Long Bus Yuchai Engine Belt Tensioner Pulley ADC12 Ductile Iron 0.3s Bus Spares 9405-00393

Bus Engine Belt Idler Tensioner Pulley Universal Replacement for Commercial Coach Accessory Drive System

Weichai Bus Engine Belt Tensioner 612630060837 High-Temp Auto Tension Anti-Fatigue Bus Spares

Yuchai Engine Belt Tensioner YV2100-1002450 0.2s Response 500k Cycle HPF Steel -40C to 125C Bus Spares

Weichai Shaanxi Delong Bus Engine Belt Tensioner Pulley 612600061332 1M Cycle Aluminum Bus Spares