Volvo EC290 Excavator Front Idler Assembly Heavy Duty Track Idler Undercarriage Replacement Parts
Model: EC290ID
Min. Order: 1 Pieces
- Product Name:
- Front Idler
- Part Type:
- Front Idler Assembly
- Application Brand:
- Volvo
- Compatible Models:
- Volvo EC290
- Lead Time:
- in stock
- Supply Ability:
- 10,000 Pieces
- Shipping Port:
- Xiamen, China
Product Features & Applications
Heavy-duty Front Idler Assembly for Volvo EC290 crawler excavators. The front idler is a critical undercarriage component designed to guide the track chain, maintain proper track alignment and ensure smooth crawler operation. Manufactured from high-strength 40Mn2 alloy steel with precision machining, advanced heat treatment and reliable sealing technology, our EC290 front idler provides excellent wear resistance, impact durability and extended service life under demanding working conditions. Designed as an OEM-style aftermarket replacement for Volvo EC290 excavator undercarriage systems. Please provide your machine model, serial number, OEM part number or idler dimensions to confirm the correct fitment before ordering.
Product Overview
The Front Idler Assembly, also called Idler or Track Idler, is installed at the front end of the crawler frame.
Its main functions include:
- Guiding the track chain during machine travel
- Maintaining correct track alignment
- Supporting stable crawler movement
- Working together with the track tension adjustment system
- Reducing abnormal wear of undercarriage components
For Volvo EC290 30-ton class excavators, the undercarriage system experiences continuous impact, vibration and abrasive ground conditions. A durable front idler helps improve machine stability and extend the service life of the complete undercarriage system.
A worn or damaged front idler may cause:
- Track chain deviation
- Abnormal vibration
- Uneven track wear
- Increased travel resistance
- Accelerated wear of track chain and rollers
Our EC290 front idlers are manufactured using professional undercarriage production technology, providing a reliable replacement solution for equipment dealers, repair workshops and construction contractors.
Key Features & Benefits
Heavy-Duty Excavator Application
Designed for:
Volvo EC290
Suitable for:
- Construction projects
- Quarry operations
- Earthmoving applications
- Mining support operations
High Strength Alloy Steel
Manufactured from:
40Mn2 Alloy Steel
Benefits:
- High impact resistance
- Excellent load-bearing performance
- Strong fatigue resistance
- Improved wear resistance
- Long operating life
Precision Heat Treatment
The idler tread surface is processed through controlled induction hardening.
Typical specification:
- Surface hardness: HRC 52-58
- Hardening depth: 10mm-15mm
Provides excellent resistance against track chain impact and abrasive working environments.
Reliable Sealing System
Equipped with:
- Heavy-duty floating oil seals
- Wear-resistant bushings
- Lifetime internal lubrication system
The sealing structure helps protect internal components from:
- Mud
- Dust
- Water contamination
and reduces maintenance requirements.
OEM-Style Replacement
Manufactured according to OEM-style dimensions:
- Idler diameter
- Shaft dimensions
- Mounting dimensions
- Track contact profile
Designed for direct replacement after confirming specifications.
Technical Specifications
| Item | Specification / Detail |
|---|---|
| Product Type | Excavator Front Idler Assembly |
| Machine Model | Volvo EC290 |
| Compatible Models | EC290 / EC290B / EC290B Prime |
| Machine Type | Crawler Excavator |
| Machine Class | Approx. 30 Ton |
| OEM Part Number | Upon Request |
| Replacement Number | EC290ID |
| Material Grade | 40Mn2 Alloy Steel |
| Manufacturing Process | Casting + CNC Machining |
| Heat Treatment | Induction Hardening |
| Surface Hardness | HRC 52-58 |
| Hardening Depth | 10mm-15mm |
| Seal System | Heavy Duty Floating Oil Seal |
| Lubrication System | Lifetime Internal Lubrication |
| Structure | Heavy Duty Front Idler Assembly |
| Quality Inspection | Dimension, Hardness and Sealing Inspection |
| Mounting Configuration | OEM Standard |
| Installation | Direct Replacement |
| Application | Construction / Mining / Earthmoving |
| Shipping Note | Heavy Component — Sea Freight Recommended |
Technical Specifications
- Product Name
- Front Idler
- Part Type
- Front Idler Assembly
- Application Brand
- Volvo
- Compatible Models
- Volvo EC290
- Machine Class
- Approx. 30 Ton Excavator
- OEM No.
- to be confirmed
- Replacement No.
- EC290ID
- Application
- Construction / Mining / Earthmoving / Excavator
Trade Specifications
- Reference Price
- USD $650.00 - $699.00
- Minimum Order Quantity
- 1 Pieces
- Lead Time
- in stock
- Supply Ability
- 10,000 Pieces
- Shipping Port
- Xiamen, China
Quanzhou Red Hill Machinery Co., Ltd.
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- Location
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- Main Products
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- Employees
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- Factory Area
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- Annual Revenue
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- Main Markets
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