244-2050 Hydraulic Cylinder Seal Kit 2442050 for Caterpillar Cat 120 140 160 Wheel Backhoe Loaders
244-2050 Hydraulic Cylinder Seal Kit – High-Performance Seals for Construction Equipment
Product Overview
The 244-2050 Hydraulic Cylinder Seal Kit is designed to restore hydraulic performance in construction and earthmoving equipment by preventing leaks and contamination. This kit is typically used for standard hydraulic cylinder repairs, compatible with common equipment models under moderate operating conditions.
Compatible models of 244-2050:
TRACK-TYPE TRACTOR D8T D8R II D8R D8N D8 GC D8
Technical Specifications (Generic Industry Standards)
| Parameter | Typical Range |
|---|---|
| Pressure Range | 0–25 MPa (3,625 PSI) – Common for construction equipment hydraulics |
| Temperature Tolerance | -20°C to +100°C (-4°F to +212°F) – Standard for NBR material |
| Dynamic Seals Material | Nitrile Rubber (NBR) – Resists abrasion and mineral-based oils |
| Static Seals Material | NBR O-Rings – For static sealing applications |
| Guide Components | PTFE-Impregnated Nylon – Low friction, wear-resistant |
| Certifications | ISO 9001 (Quality Management System) – Assumes manufacturer compliance |

FAQ:
Q: How to place an order?
A: Please send your inquiry to us directly; we will provide you with the best quote (factory wholesale price) based on your requirements.
Q: How to shipping?
A: If you have a freight forwarder in China, we will delivery to them directly; and we also offer a variety of shipping options for you to choose from. We partner with multiple international logistics providers, including FedEx, DHL, UPS, and EMS etc.
Note:
This part is designed to meet the manufacturer’s standard specifications for the model. Please verify your equipment’s serial number or the seal kit part number to ensure a correct fit. If you are unsure or cannot locate the appropriate part number, please contact us directly; our professional team will assist you.







