Overview
The Dadco CW04-321948003 RK.973 repair kit is engineered for field maintenance and repair of Dadco LJ series nitrogen gas springs rated at 2175 PSI. This OEM repair kit includes genuine Dadco components designed to replace worn seals, internal springs, and valves, restoring the gas spring to original specifications. Technicians in manufacturing, automation, and material handling rely on this kit for quick downtime reduction and equipment reliability.
Key Features
- OEM-approved components manufactured by Dadco
- Contains all seals and internal parts for complete gas spring rebuild
- Rated for 2175 PSI operating pressure
- Compatible with LJ.0750.038.TO gas spring model
- Straightforward installation following Dadco repair procedures
- Extends asset life and restores original performance
Technical Specifications
| Manufacturer | Dadco |
| Part Number | CW04-321948003 |
| Repair Kit Model | RK.973 |
| Applicable Gas Spring Model | LJ.0750.038.TO.2175psi |
| Pressure Rating | 2175 PSI |
| Gas Spring Diameter | 0.750 in. |
| Kit Contents | Seals, springs, valve components |
| Type | Nitrogen Gas Spring Repair Kit |
Typical Applications
- Press machine counterbalance systems
- Automated assembly line load support
- Dies and fixture positioning on industrial machinery
- Heavy-duty material handling equipment
- Injection molding machine clamp systems
Compatibility & Replacements
Compatible With
- Dadco LJ.0750.038.TO.2175psi gas springs
- Industrial nitrogen gas spring systems
- Hydraulic and pneumatic machinery requiring gas spring counterbalance
- OEM equipment manufactured with Dadco gas spring assemblies
Replaces / Drop-In Replacement For
- Original Dadco gas spring seal and component kits for LJ.0750.038.TO model
- Worn or damaged internal components in LJ series 0.750 in. diameter gas springs
Works With
- Dadco nitrogen gas spring maintenance procedures and repair bulletins
- Standard industrial tools and repair kits (requires proper depressurization per Dadco guidelines)
- Field technician repair protocols for gas spring resealing






