EX40 Excavator Bottom Roller Track Roller For Hitachi
The function of the roller is to transfer the weight of the locomotive group to the ground and roll it on the track. To prevent derailment, the roller should also be able to prevent the track from moving laterally relative to it. rollers often work in mud and sand, and withstand strong impacts, the working conditions are extremely harsh, and the rim is easy to wear. the requirements for the roller are: the rim is wear-resistant, the bearing seal is reliable, and the rolling resistance is small.
EX40 Excavator Bottom Roller Track Roller For Hitachi
Oil spill inspection and exclusion
1. During the installation process, it should be strictly inspected according to the technical requirements of the parts, kept clean, and prevented impurities from entering the installation surface. In particular, even the presence of tiny dust particles on the sealing end face of the sealing ring can break the seal and cause oil leakage.
2. The sealing sleeve and sealing rubber ring need to be replaced with new ones if they are aging, deformed, scarred and broken.
3. When the spring elasticity is insufficient, it should be replaced, and its end face can be smoothed if it is uneven. When the pressure ring is warped, it should be repaired and leveled, and the sharp edge should be removed.
4. If the contact between the large and small sealing rings is not strict, it can be re-ground to make it have a uniform and continuous grinding ring belt. Do not touch the end face of the ring and disturb the mate ring. The thickness of the ring should be consistent, otherwise it must be replaced.
Specification
| Applicable Industries | Energy & Mining,Machinery Repair Shops, Manufacturing Plant, Constructionworks |
| Showroom Location | None |
| Video outgoing-inspection | Provided |
| Marketing Type | Ordinary Product |
| Place of Origin | Fujian, China |
| Warranty | 6 Months |
| Condition | New |
| Part Name | Excavator Track Roller, Bulldozer Track Roller |
| Technique | Forging casting |
| Brand Name | OEM Standard |
| Size | OEM Standard |
| Color | Black or yellow |
| Type | Undercarriage Parts |
| Packaging Details | Packaging Details wooden pallet or according to customers' requirements |
FAQ:
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
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