HongDa Brand Hydraulic Actuator Manufacturer Supply Balanced Hydraulic Cylinder Hydraulic System, Hydraulic Valve 150/140-180

HongDa Balanced Hydraulic Cylinder System (150/140-180) | Actuator + Valve Integrated Solution
Precision Force Equalization · Zero Drift · Heavy-Duty Synchronization
Manufacturer-Direct Supply for Demanding Industrial Systems

? Cylinder:

• Bore/Rod: ?150mm/?140mm

• Stroke: 180mm (Custom 50-2000mm)

• Pressure: 25 MPa | Test Pressure: 40 MPa
  ? Balancing Valve:

• Flow Rate: 80 L/min | Response Time: ≤15 ms

• Load Holding Accuracy: ±1.5% FS
  ? Synchronization:

• Multi-Cylinder Position Error: ≤0.2mm

• FEM-Certified Anti-Buckling Design

? Force Equalization Technology

• Pilot-Operated Counterbalance Valve (Pressure Compensated)

• Cross-Port Load Transfer for Tilt Prevention
  ? Robust Construction

• Cylinder Tube: 42CrMo4 QT Steel (HB 280-320)

• Piston Rod: Hard Chrome Plating (HV≥950, Thickness 30μm)

• Seal System: 5-Layer Step Seals (NOK T-SEAL)
  ? Integrated Hydraulic Control

• Pre-mounted Valve Manifold (ISO 4401-03-02-0-94)

• Servo-Proportional Interface (DSV/DSL Ports)

? Forging Press Ejection Systems
? Steel Mill Roll Gap Adjustment
? Heavy Lift Synchronized Platforms
? Plastic Injection Mold Clamping

Manufacturer Direct Value:
? End-to-End System Testing: Valve-Cylinder Matched Performance
? Custom Configurations:

• Rod End Treatments (Spherical/Clevis)

• Position Feedback (Magnetostrictive/LVDT)
  ? Certified Reliability:

• 500,000 Cycle Fatigue Test (ISO 6020-2)

• 24-Month Warranty

Compliance: CE PED 2014/68/EU · SIL 2 Functional Safety · RoHS

*Engineered to eliminate force differentials in asymmetric loads, prevent uncontrolled drift during holding phases, and maintain synchronization under 200+ ton dynamic loads.*