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Reinforced Front Excavator Idler Assembly For Sany SY215 SY135 SY365 SY485
| MOQ: | 1 PCS |
| Price: | Negotiable |
| Standard Packaging: | Standdard Export Packaging |
| Delivery Period: | 7-30 Days |
| Payment Method: | T/T,L/C |
| Supply Capacity: | 10000 PCS/Month |
Detail Information
Place of Origin
Fujian China
Brand Name
ZTMC
Model Number
Sany135/Sany215/Sany365/Sany485
Colour:
Yellow And Black Or Cusomer Required
Technique:
Casting And Heat Treatment
Highlight:
reinforced idler excavator
,reinforced excavator idler assembly
,sany idler excavator
Product Description
Excavator Front Idler Assembly Reinforced Housing Design For Sany215/Sany135/Sany365/Sany485 OEM Size
Product Attributes
Colour: Yellow And Black Or Customer Required
Technique: Casting And Heat Treatment
Product Description
Heavy-duty front idler assembly with reinforced housing for Sany excavators. Direct OEM replacement with 40% higher impact resistance. Reduces track derailments. ISO-certified.
Eliminate Track Derailments: Reinforced Box-Section Housing Withstands 32T+ Impact Loads!
Precision-engineered for Sany SY135, SY215, SY365 & SY485 excavators. OEM dimensions guaranteed.
Core Differentiators
- ✓ Patent-Pending Reinforced Housing
- 30mm Multi-Rib Box Structure (vs. standard 8mm)
- FEA-optimized stress distribution → 40% higher shock absorption
- Field-tested in mining: Survives 32-ton rock collisions
- ✓ Military-Grade Metallurgy
- 30CrMnTi Alloy Steel + Deep Carburizing (45-50 HRC surface)
- Twice the fracture resistance of standard idlers
- ✓ Triple-Armored Sealing
- Spring-loaded lip seals
- Labyrinth dust rings
- Nano-coating anti-adhesion layer
- 800+ hours mud immersion test (outperforms OEM)
- ✓ Precision CNC Machining
- ±0.01mm bearing bore tolerance → 30% less track shoe wear
- ✓ Pre-Assembled Ready-to-Install
- Includes FAG bearings & custom sleeves → Saves 2+ labor hours
Technical Specifications
| Parameter | Specification |
|---|---|
| Compatible Models | Sany SY135, SY215, SY365, SY485 |
| OEM Part Match | 100% interchangeable (provide serial# for verification) |
| Material | 30CrMnTi Alloy Steel (GB/T 3077) |
| Housing Thickness | 12mm reinforced box-section |
| Hardness | 58-62 HRC (Surface) |
| Seal System | NOK triple-seal kit (IP69K rated) |
| Load Test | 72hrs @ 2.5x working load |
| Warranty | 18 months (industry-leading) |
Why This Outperforms Competitors?
Problem: Standard idlers fail in extreme conditions:
- Housing cracks from rock impacts
- Premature bearing failure in mud/slurry
- Costly track misalignment repairs
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