Models Shown: 4 models (32–125 mm bore)
Pressure Class: 160–210 Bar
Core Value Proposition: Economical, wide interchangeability with major OEM brands
Models Shown: 4 models (32–125 mm bore)
Pressure Class: 160–210 Bar
Core Value Proposition: Economical, wide interchangeability with major OEM brands
| Typical Model | CHE 32/16-80 | CHE 50/28-200 | CHE 80/45-400 | CHE 125/70-800 |
| Standard | ISO 6020/2 | ISO 6020/2 | ISO 6020/2 | ISO 6020/2 |
| Bore Dia.(mm) | 32 | 50 | 80 | 125 |
| Rod Dia.(mm) | 16 | 28 | 45 | 70 |
| Stroke Range(mm) | 15 – 120 | 25 – 250 | 40 – 500 | 60 – 800 |
| Mounting Style | Flange / Foot | Flange / Foot / Clevis | Flange / Trunnion / Clevis / Foot | Flange / Trunnion / Clevis |
| Protection | Dust Wiper (Standard) | Dust Wiper (Standard) | Dust Wiper + Rod Boot (Optional) | Dust Wiper + Protective Cover |
| Nominal Pressure(Bar / MPa) | 160 Bar / 16 MPa | 160 Bar / 16 MPa | 210 Bar / 21 MPa | 210 Bar / 21 MPa |
| Static Test Pressure(Bar) | 240 Bar | 240 Bar | 315 Bar | 315 Bar |
| Cylinder Body Material | 45# Carbon Steel Honed Tube | 45# Carbon Steel Honed Tube | 45# / 27SiMn Honed Tube | 27SiMn Honed Tube |
| Piston Rod Material | 40Cr Alloy Steel | 40Cr Alloy Steel | 40Cr Alloy Steel | 40Cr / 42CrMo Alloy Steel |
| Rod Surface Treatment | Hard Chrome Plated (20–30 µm) | Hard Chrome Plated (20–30 µm) | Hard Chrome Plated (25–35 µm) | Hard Chrome Plated (30–40 µm) |
| Rod Surface Finish (Ra) | Ra ≤ 0.4 µm | Ra ≤ 0.4 µm | Ra ≤ 0.3 µm | Ra ≤ 0.3 µm |
| Sealing System | Parker Polyurethane + NBR Combo | Parker / Rexroth-Compatible Sealing System | Parker Polyurethane + NBR Combo | Parker High-pressure Combo |
| Operating Temp.(°C) | -20 ~ +80 | -20 ~ +80 | -20 ~ +80 | -20 ~ +80 |
| Fluid Compatibility | Mineral Oil (HL / HM) | Mineral Oil (HL / HM) | Mineral Oil (HL / HM) | Mineral Oil (HL / HM) |
| Application Scenarios | Textile Machinery, Food Processing Equipment | Sanitation Vehicles, Logistics Equipment | Agricultural Machinery, General Industrial | Mining Auxiliary, Heavy Ag Machinery |
| Key Features | Economical choice, wide interchangeability | High cost-performance ratio, compatible with major OEMs | Versatile mounting, suitable for medium-duty cycles | Top-of-line compact, bridge to heavy-duty applications |