APTF Series Air-Hydro Booster Cylinder
Fast Speed Type | Pneumatic Approach & Hydraulic Power
Product Features
- Fast Approach Technology: The "Fast Type" design allows the cylinder rod to advance rapidly using only compressed air until it meets resistance, after which it automatically switches to the high-pressure hydraulic boost stroke.
- Air-Powered High Force: Delivers the immense clamping and pressing force of a hydraulic system using only a standard shop air supply. Eliminates the need for bulky, expensive, and noisy hydraulic power units.
- High Energy Efficiency: Consumes compressed air strictly for the approach stroke and the final boost stroke, making it highly energy-efficient and cost-effective compared to pure pneumatic or hydraulic systems.
- Clean & Safe Operation: Features a fully self-contained internal hydraulic oil circuit. This prevents oil leakage, maintains a clean workspace, and greatly reduces maintenance requirements.
- Flexible Installation Configurations: Available in split-type (F) with a vertical reservoir or horizontal integrated (S) styles to easily fit within tight machine structures.
General Specifications
| Oil Cylinder Bore (mm) | 63, 80 |
| Operating Pressure Range | 0.2 ~ 0.7 MPa (Filtered Dry Air) |
| Hydraulic Fluid | ISO VG32 (Anti-wear Hydraulic Oil) |
| Ambient & Fluid Temp. (°C) | -5 ~ 60 °C (No freezing) |
| Oil Cylinder Proof Pressure | 30 MPa |
| Air Cylinder Proof Pressure | 1.5 MPa |
| Stroke Tolerance | +1.0 / 0 mm |
| Maximum Operating Frequency | 10 times/min |
Theoretical Booster Force Output
Note: The actual output force may vary slightly due to internal mechanical friction and fluctuations in the operating air supply pressure. Please factor in an appropriate safety margin when sizing your cylinder.
| Output Code | Theoretical Force (Ton) | Applicable Oil Cylinder Bore (mm) |
|---|---|---|
| 1T | 1 Ton | 63 |
| 3T | 3 Ton | 80 |
| 5T | 5 Ton | 80 |
Product Ordering Code
Model Example: APTF - 80 X 100 - 20 - 5T - F
| No. | Item | Options & Description |
|---|---|---|
| 1 | Model Series | APTF: Air-Hydro Booster Cylinder (Fast Speed Type) |
| 2 | Oil Cylinder Bore (mm) |
63 (Applicable for 1T output) 80 (Applicable for 3T or 5T output) |
| 3 | Total Stroke (mm) |
50: 50mm 100: 100mm 150: 150mm 200: 200mm (This refers to the combined rapid approach + boosting stroke length) |
| 4 | Booster Stroke (mm) |
5: 5mm 10: 10mm 15: 15mm 20: 20mm (This refers exclusively to the high-pressure power stroke) |
| 5 | Theoretical Output | 1T: 1 Ton | 3T: 3 Ton | 5T: 5 Ton |
| 6 | Mounting Type |
F: Split Type (Separate air and oil cylinders, vertical reservoir) S: Horizontal Installation (Integrated configuration) |
