Specification of Kobelco CKE2500G crawler crane upper rollers:
| Description | Crawler Crane Top Roller; Upper Roller; Carrier Roller |
| Application | Kobelco 250 ton Crawler Crane CKE2500G |
| Brand | EG |
| Material | 40Mn2 |
| Technology | Forging |
| Advantage | Precise dimensions; superior material; OEM quality; large stock |
| Color | Black/Customer Requirement |
| Package | Standard export packages, such as plywood pallet, steel pallet, and plywood case |
| Warranty | 1 year or 2500 working hours |
| Shipment Way | By sea, by air, by train, by truck, by express |
| Trade Terms | FCA, FOB, CFR, CIF, DDU |
| Payment Terms | T/T, L/C |
Production Process for the Kobelco CKE2500G upper rollers:
Cutting; Forging; Rough Machining; HB Testing; Half-Finished Machining; Quenching; Finished Machining; Cleaning; Assembling; Packaging.
As a vital undercarriage component for crawler cranes, the top roller ensures smooth track shoe movement by reducing friction, distributing loads, and maintaining alignment. Compatible with CKE2500G, it integrates a high-strength steel roller body, sealed bearings, and lubrication ports for durability. Positioned on the upper track frame, it guides the track shoe during travel, slewing, and heavy lifting, preventing derailment on uneven terrain. Ideal for construction, mining, and oil/gas projects, its corrosion-resistant design excels in harsh environments.
Key features include extended service life, low maintenance, and shock absorption, enhancing crane stability and operational efficiency. Reduces downtime and ownership costs while ensuring reliability in extreme conditions.
Other models undercarriage parts we can supply:
BM500, BM600, BM650, BM700, BM700HD, BM700HD-2, BM750, BM800, BM800HD, BM900, BM900HD, BM1000, BM1200, BME750HD, BME800, BME800HD, BMS800, BMS900, BMS1000, CK800, CK850, CK850-II, CK850-III, CK850G, CK850-2F, CK900, CK1000, CK1000-II, CK1000-III, CK1000G, CK1100, CK1100G, CK1100G-II, CK1200G, CK1600, CK1600-II, CK2000, CK2000-II, CK2500, CK2500-II, CK2750, CK2750G, CK2750G-IV, CKL1000I, CKL1350I, CKL1500, CKL2600, CKL2600I, CKS600, CKS800, CKS900, CKS1000, CKS1100, CKS1350, CKS2500, CKS3000, CKE600, CKE600-1F, CKE700, CKE800, CKE800-1F, CKE800G, CKE800G-2, CKE850, CKE900, CKE1000, CKE1100, CKE1200, CKE1350, CKE1350-1F, CKE1800, CKE1800-1F, CKE2500, CKE2500-II, CKE4000C, FS80, FS90, SL3800, SL4500, SL4500S, SL6000, TK550, SK1600D, SK3500, etc.




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