966H 966K 966M 966M Lift Hydraulic Cylinder 242-4275 2424275 for Caterpillar Wheel Loader
Product Name | Wheel Loader Lift Hydraulic Cylinder |
Model | Fits for Cat 966H 966K 966M 966M |
PN | 242-4275 2424275 |
Test Pressure | 2,500 PSI And 6,000 PSI |
Applicable Industries | Mining, Machine Repair Shops, Retail, Construction And Engineering, Excavator rental |
Guarantee Period |
12 Months |
Q. What kind of testing is done on your hydraulic cylinders before delivery?
A. Yes, all our excavator hydraulic cylinders are tested before leaving the factory to make sure they are safe and work properly. We check for pressure strength, oil leaks, and any movement or drift when the cylinder is under load.
Q. What seals do you use in your hydraulic cylinders?
A. We use high-quality seals from Japan NOK and US SKF—two trusted brands known for excellent wear resistance, heat tolerance, and sealing performance, ideal for heavy-duty excavator use.
Each seal is carefully matched to the cylinder’s pressure and working conditions, keeping the oil leakage rate consistently below 1%, even under continuous high-load operation.
This reduces maintenance, minimizes downtime, and extends the life of your hydraulic system—ensuring greater reliability on the job site.
Q. What is your warranty policy?
A. For the following situations,you enjoy 12 months (From the date of B/L) guarantee of free
repairing or replacement service on our supply cylinders: (But we do not take for any annex
responsibilities)
For the following situations, you will not enjoy free repairing or replacement service even during
the guarantee time:
Special Attention:
scuffing of cylinder bore is not belong to the guarantee range