R55 OEM Excavator Track Roller HYUNDAI Undercarriage Spare Parts
基本プロパティ
原産地:
中国(本土)
ブランド名:
YT
モデル番号:
r55
取引物件
最低注文数量:
1pcs
価格:
negotiable
支払い条件:
L/C、T/T
供給能力:
10000 PCS/月
仕様
| Model NO.: | r55 | Condition: | 新しい |
| Color: | グレー | Warranty Time: | 1年 |
| Time of Delivery: | 契約が確立されてから15〜25日以内 | Technique: | 鍛造とキャスト |
| Certification: | CE, ISO9001: 2000 | OEM: | 利用可能 |
| High Light: | HYUNDAI excavator track roller,OEM excavator undercarriage parts,R55 track roller spare parts |
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製品説明
R55 Top Quality Track Roller OEM Excavator Spare Parts
Product Specifications
| Attribute | Value |
|---|---|
| Model NO. | R55 |
| Condition | New |
| Color | Grey, Yellow, Other |
| Warranty Time | 1 Year |
| Time of Delivery | Within 15-25 Days After Contract Established |
| Technique | Forging & Casting |
| Certification | CE, ISO9001: 2000 |
| OEM | Available |
About Track Rollers
Cylindrical elements are indispensable components of conveyor systems, available in various models and readily supplied in abundant quantities. They reliably bear the combined load of the conveyor belt and the materials it transports. These components account for 35% of a conveyor system's total cost and generate over 70% of operational friction, making their quality critical. Crafted from metallic and polymeric materials.
Key Features & Advantages
Thermal Treatment Excellence: Advanced thermal treatment processes ensure outstanding mechanical characteristics, including exceptional strength and enhanced resistance to deformation under rigorous loads.
Precision Engineering: Surface hardness ranging from HRC40 to 55 minimizes wear and prolongs service life, enhancing product value through extended durability.
Heavy-Duty Performance: Designed for secure attachment and efficient grousing, withstands heavy loads up to 50 tons without compromising reliability.
Technical Specifications
- Material: 40Mn2, 40MnB, 50Mn (model/condition-specific)
- Manufacturing: Precision forging, normalization, and overall heat treatment
- Hardness: HRC52-60 surface hardness with 7-10mm hardened layer depth (HRC45)
- Temperature Range: Operates in -45℃~120℃ climates
- Seals: High-quality floating seals with robust lubricating system
- Maintenance: Zero maintenance required
Company Advantages
- World-class quality standards
- Factory-direct pricing
- 35 years experience in excavator spare parts manufacturing
- Flexible payment terms (T/T, L/C)
- Fast delivery within 30 days
- Professional sales and quality inspection team
- Comprehensive after-sale services including video technical support