Product Introduction
The 81.95301.6225 F3000 is a solid steering hydraulic cylinder ball joint-has an M26 internal thread and D27/30 diameter. It links the hydraulic cylinder to the steering linkage, moves force smoothly, and handles those angular shifts no problem. Built tough, it can take high pressure, vibrations, and rough spots-great for new setups or replacing old OEM parts.
Product Features & Advantages
Durable Material: Made of heat-treated 42CrMo alloy steel-resists wear and rust, handles up to 25 MPa pressure.
Snug Fit: M26 thread with 6H tolerance fits tight, so no leaks or loose connections.
Easy to Turn: Polished spherical surface cuts down friction, making steering more responsive.
Good Seal: NBR seal keeps dirt and water out, so you don't have to mess with maintenance as much.
Works Anywhere: Handles temps from -40°C to 120°C-good for cold winters or hot job sites.
Drop-in Replacement: Matches OEM specs perfectly, no need to modify your system.
Application Scope
Perfect for hydraulic steering in:
Construction: Excavators, loaders, bulldozers.
Farming: Tractors, harvesters.
Mining: Mining trucks, drilling rigs.
Industry: Forklifts, aerial work platforms.
Off-road: Military trucks, forestry harvesters.
Basic Param
|
Parameter |
Specification |
|
Model Number |
81.95301.6225 F3000 |
|
Product Type |
Steering Hydraulic Cylinder Ball Joint |
|
Internal Thread |
M26 (6H) |
|
Diameter (D) |
D27/30 mm |
|
Ball Joint Diameter |
30 mm |
|
Max. Working Pressure |
25 MPa |
|
Test Pressure |
37.5 MPa |
|
Operating Temp |
-40°C to +120°C |
|
Material |
Heat-treated 42CrMo |
|
Sealing Material |
NBR |
|
Surface Treatment |
Zinc plating + passivation |
|
Weight |
~0.85 kg |
|
Certification |
ISO 9001, CE |
FAQs
Q: Will this fit my original cylinder?
A: It's made to replace specific OEM parts. Just tell us your machine's brand and model, and we'll check.
Q: How do I take care of it?
A: Check the NBR seal every 3 months. Lubricate with lithium grease every 6 months or 500 hours. Use ISO VG 46 oil.
Q: How long does it last?
A: 2,000–3,000 hours if you use it right. Check it more often if it's in dusty or bumpy spots.
Q: Can I use it for other hydraulic jobs?
A: No-only for steering. Using it for something else could break it.
Q: Is there a warranty?
A: 12 months, but that's for defects-not if you install it wrong or misuse it.
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