Kobelco 7055 Crane Track Rollers

Kobelco 7055 – Heavy-Duty Undercarriage Spare Parts for Crawler Crane 

7055 Track Roller  7055  Carrier Roller 7055 Idler 7055 Sprocket 7055 Track shoes

---

Key Features & Benefits  

1. Robust Construction  

   - Precision-engineered with forged steel and double-sealed bearings to withstand extreme loads (up to 1,000 kN dynamic pressure) .  

   - Heat-treated surface ensures superior abrasion resistance in harsh terrains like mining, c onstruction, and forestry .  

2. Enhanced Stability & Load Distribution  

   - Optimized design reduces stress on crawler tracks, extending the lifespan of undercarriage components (e.g., drive sprockets, idlers) .  

   - Ideal for heavy-duty vehicles requiring stable weight distribution on uneven surfaces .  

3. Advanced Sealing Technology  

   - Floating oil seals and O-ring gaskets prevent contamination from dust, mud, and debris, ensuring long-term lubrication integrity .  

4. Easy Maintenance  

   - Modular design allows quick replacement, minimizing downtime. Regular cleaning of debris (e.g., rocks, clay) from track links is recommended to prevent premature wear .  

---

 Why Choose the Shunqi OEM KH180 Track Roller?  

- Cost-Effective Performance: Reduces maintenance costs by up to 30% compared to non-treated rollers .  

- Versatile Compatibility: Suitable for Hitachi, Caterpillar, and other major excavator brands with KH180-series undercarriages .  

For KOBELCO Crawler Crane Undercarriage Parts, we mainly produce:

BM500, BM600, BM650, BM700, BM700HD, BM700HD-2, BM750, BM800, BM800HD, BM900, BM900HD, BM1000, BM1200, BME800, BME800HD, BMS800, BMS900, BMS1000, CK800, CK850, CK850-II, CK850-III, CK850G, CK850-2F, CK900, CK1000, CK1000-II, CK1000-III, CK1000G, CK1100, CK1100G, CK1200G, CK1600, CK1600-II, CK2000, CK2000-II, CK2500, CK2500-II, CK2750, CK2750G, CKL1000I, CKL1500, CKL2600, CKS600, CKS800, CKS900, CKS1100, CKS1350, CKS2500, CKE600, CKE700, CKE800, CKE800G, CKE800G-2. CKE800-1F, CKE850, CKE900, CKE1000, CKE1100, CKE1200, CKE1350, CKE1350-1F, CKE1800, CKE1800-1F, CKE2500, CKE2500-II, CKE2500G, CKE4000C, P&H320, P&H325, P&H330, P&H335, P&H335AS, P&H345, P&H440, P&H550A, P&H550-1, P&H550-2, P&H550S, 5035, 5045, 5055, 5080, 5100, 5170, 7035, 7045, 7050, 7055, 7055-1, 7055-2, 7055-3F, 7065, 7065-2, 7070, 7080, 7080-2, 7090, 7100, 7120, 7120-1F, 7150, 7200, 7250, 7250S, 7250-2, 7250-2F, 7300, FS80, FS90, SL4500, SL6000, TK550, SK1600D, etc.

---

 SEO-Optimized Keywords  

- "KH180 Track Roller Replacement"  

- "Heavy-Duty Excavator Carrier Roller"  

- "40Mn2 Forged Undercarriage Roller"  

- "High-Hardness Crawler Roller for Hitachi KH180"  

- "Mining-Grade Track Roller with Double Seals"