Direct Factory Hydraulic Cylinders for Tilt Trailers
ISO 9001 certified manufacturing with 18+ years experience. Rugged, high-tensile cylinders compatible with PJ, Kaufman, and custom designs.
Specialized Cylinders for Tilt Decks
Engineered for durability in harsh Outback and industrial environments.
Direct fit for PJ and major brands. Standard pin sizes and stroke lengths for seamless aftermarket replacement.
Integrated cushioning valves prevent deck slamming. Ensures safe, smooth gravity-down loading.
Multi-stage rams for high-angle tilt decks requiring compact retracted lengths with massive stroke.
Need detailed specifications for these models?
View All SpecsWhy Partner with TOPA?
- Authentic Factory: 158-person facility. No trading company markups. You effectively hire your own production floor in China.
- Australian-Grade Reliability: High-tensile steel and salt-spray tested chrome plating for rugged terrains.
- Engineering First: 2D/3D drawings provided within 24 hours. We optimize lift capacity and safety.
Work with a manufacturer that prioritizes your reputation.
Verify Our FactoryIndustries We Serve
Robust hydraulic power for diverse transport applications.
Do you manufacture trailers for specific industries?
Discuss Your ApplicationCertified Quality Standards
ISO 9001
100% Tested
Hallite Seals
ASTM Steel
Demand validated quality for your hydraulics.
View CertificationsGlobal Logistics Capability
Seamless export to Australia, USA, Canada, and Europe.
We handle customs and delivery to your door.
Check Shipping TimesSee Our Production Line
Transparency is key. Watch how we manufacture precision tilt cylinders.
CNC Precision
Automated machining ensures bore and piston tolerances within microns for smooth operation.
Robotic Welding
Consistent, deep-penetration welds on clevis mounts are critical for structural integrity under load.
Ready to audit our capability?
Book a Virtual VisitCost-Effective Pricing
Factory Direct Savings
Eliminate the 20-30% markup charged by trading companies. Buy directly from the source in Shijiazhuang.
tiered pricing for orders of 50, 100, or 500+ units.
Get a transparent price list today.
Request Price ListFast Delivery Guarantee
Immediate Dispatch
4-6 Weeks Production
Urgent Track Available
Need cylinders fast for a deadline?
Check Stock AvailabilityFull Product Customization
We build to your drawing or sample specifications.
1.5" - 8"
4" - 120"
Clevis, Trunnion, Pin
Black, Red, Custom
Can't find the right size? We'll build it.
Start Custom DesignCase Studies
Project Australia: Heavy Equipment Hauler
Challenge: Client experienced deck slamming with standard cylinders.
Solution: We developed a double-acting cylinder with an integrated counterbalance valve.
Result: Smoother descent, zero safety incidents, and a 3-year supply contract.
See how we solve real-world hydraulic challenges.
Read More CasesClient Reviews
The fitment on our PJ Trailers was perfect. A direct replacement that saved us 40% compared to local suppliers.
- Tom, Trailer Repair Shop (Australia)Salt spray testing results were impressive. The chrome plating holds up well in our coastal transport routes.
- Procurement Mgr (USA)Fast engineering drawings. They understood exactly what we needed for our new tilt deck design.
- OEM Builder (Germany)Join satisfied trailer manufacturers worldwide.
Send InquiryTechnical Specifications
| Component | Specification |
|---|---|
| Tube Material | High Tensile Steel (ST52 / E355) |
| Rod Plating | Hard Chrome (20-30 microns) |
| Max Pressure | 3000 PSI / 3500 PSI |
| Seals | Hallite / NOK / Parker |
| Testing | 100% Static Pressure Test |
Need the full datasheet?
Download CatalogTopa vs. Competitors
| Feature | Topa Hydraulic | Trading Companies | Western Brands |
|---|---|---|---|
| Pricing | Factory Direct | Markup Added | Premium Price |
| Communication | Engineer Direct | Sales Rep Only | Slow Process |
| Customization | Flexible / Low MOQ | Standard Only | High MOQ |
Compare the value yourself.
Get A SampleOur Process
Send specs
24h design
CNC & Weld
Pressure check
Global delivery
Simple, transparent, reliable.
Start the ProcessAbout TOPA Hydraulic
Based in Shijiazhuang, China. 158 specialized staff committed to hydraulic excellence.
We are not just a supplier; we are your production partner. With 18+ years of experience, we bridge the gap between Chinese manufacturing efficiency and Western quality standards.
Our mission is to provide safe, durable, and affordable hydraulic power to the global trailer industry.
Learn more about our team.
About TOPAFrequently Asked Questions
Have more questions?
Ask an EngineerTechnical Resources
How to Measure Cylinder Specs
A guide to measuring pin-to-pin length and bore size.
Hard Chrome Plating 101
Why it matters for Australian trailer hydraulics.
Troubleshooting Drift
How to fix hydraulic drift in tilt decks.
Explore our technical library.
Read BlogPartner with a Trusted Hydraulic Cylinder Manufacturer
Get direct access to factory pricing, custom solutions, and a stable supply of hydraulic cylinders that match your real working conditions. Our engineering and sales teams will review your requirements carefully, share clear drawings and quotations, and keep you updated from production to shipment, so there are no surprises on quality or delivery time.
- Direct factory pricing with no middleman markup
- Custom hydraulic solutions tailored to your specifications
- Fast response within 24 hours for quotes and technical support
- 18+ years of manufacturing experience serving 30+ countries
- Quality assurance with ISO certifications and rigorous testing