Engineered for Performance. Built for Reliability.
Your Trusted Global Trading Partner
We specialize in sourcing, exporting and importing high-quality industrial machinery, hydraulic systems, packaging equipment and engineering solutions for businesses worldwide. Our experienced team delivers reliable products, competitive pricing and dependable logistics support across international markets.
Certified Quality & International Recognition
Every product batch is supported by accredited certifications, hydrostatic burst proof reports, and verified metallurgy.
Engineering, Overhaul & Repair Services
From custom fluid power design and manifold block fabrication to precision cylinder re-manufacturing and 5,000 PSI bench testing.
Hydraulic Cylinder Repair & Overhaul
Complete barrel honing, rod induction re-chroming, high-pressure seal replacement, and 5,000 PSI bench pressure testing.
Hydraulic Pump & Motor Rebuild
Gear, vane, and piston pump disassembly, precision lapping, valve plate replacement, and dynamic displacement testing.
Proportional Valve Calibration
Micro-spool machining, 12V/24V solenoid coil testing, cavity re-machining, and zero-leak pressure relief calibration.
Custom CAD Engineering & Manifolds
SolidWorks 3D fluid circuit modeling, custom manifold block machining, and bespoke hydraulic power pack fabrication.
System Integration & Auxiliary Retrofit
Upgrading older mechanical plant equipment with modern electro-hydraulic controls and third function remote valves.
On-Site Field Troubleshooting
Oil contamination testing, flow and pressure diagnostic checks, and preventative maintenance protocols.
Why Global Buyers & OEMs Trust PSH Hydraulic
International machinery manufacturers, agricultural equipment dealers, and hydraulic repair facilities choose PSH Hydraulic for guaranteed dimensional tolerances, zero defect rates, and predictable international delivery schedules.
Zero-Tolerance Metallurgy & Raw Materials
100% genuine certified bar stock, high-tensile forged alloy steel, and traceable batch heat-treatment numbers.
Fast & On-Time International Export Logistics
Integrated customs clearance, seaworthy ISPM-15 wooden pallets, and air/ocean freight delivering across 50+ countries.
100% Pre-Shipment Hydrostatic Testing
Automated pressure proof testing up to 4x working pressure margin and CMM optical dimension verification.
Direct Factory Volume Pricing
Transparent wholesale container pricing and long-term OEM supply agreements without intermediary markups.
Engineering Consultation & CAD Sizing
Complimentary fluid power velocity sizing, port matching, and customized mounting geometry assistance.
Comprehensive 12-Month Quality Backing
Full manufacturer warranty on all components with dedicated 24/7 multilingual technical support engineers.
Inside Our Manufacturing & Quality Plant
Explore our computerized crimping bays, CNC turning centers, and dedicated hydrostatic proof chambers operating under ISO 9001:2015 standards.
Trusted by Global Industrial Buyers
Delivering precision reliability to agricultural equipment dealers, heavy earthmoving fleets, and industrial manufacturers across 50+ countries.
"PSH Hydraulic consistently provides exceptional crimp quality, burst pressure reliability, and flawless zinc-nickel plating across our quarterly full-container shipments to Munich."
"The demolition breaker adapters withstand severe shock loading on our Andes mining excavators with zero thread deformation or fatigue leakage. Outstanding export packing."
"Timely dispatch schedules, transparent manufacturer pricing, and comprehensive mill test certificates (MTC) with every order. PSH is our indispensable fluid power partner."
Fluid Power Technical Bulletin
Best practices, international DIN/ISO sizing guidelines, and fluid power system maintenance insights from our application engineers.
How to Prevent Hydraulic Hose Failures Under High-Impulse Pressure Cycles
Analyzing wire spiral fatigue, minimum bend radius calculations, and abrasion sleeve protections in heavy excavator circuits.
Understanding Metric DIN 2353 vs SAE J518 Flange Standards in High-Pressure Systems
A comprehensive technical comparison between Code 61 (3000 PSI) and Code 62 (6000 PSI) four-bolt split flange connections.
Proper Skiving vs Non-Skiving Hydraulic Ferrule Crimping Practices
Evaluating inner rubber core integrity, outer cover peel depth, and hydrostatic pressure blow-off margins.