2、Cylinder barrels undergo precision surface treatments to significantly enhance wear resistance and corrosion durability;
3、Integrated spindle air purge functionality for enhanced machining cleanliness.
Category: Tool Clamping Cylinders | Brand: AirTAC | Series: NPM
AirTAC NPM60T70X15FIL Twin-Piston Knife Edge Cylinder Specifications
- Model Decode: NPM60-T-70-X15-F-I-L
- Series: NPM (Precision Knife Edge Series)
- Bore Size: 60mm (ISO 6432 standard)
- Stroke: 70mm (±0.5mm tolerance)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Adjustable hydraulic shock absorber
- Mounting: T-slot integrated base (ISO 15552 compatible)
- Port Size: G1/8 (BSPP thread)
- Sensor Type: Built-in magnetic switch (2-wire DC3-24V)
- Temperature Range: -10℃ to 80℃ (dry air required below 0℃)
- Piston Material: Hard anodized aluminum alloy
- Rod Material: Chrome-plated steel (Cr-Mo alloy)
- Seal Type: HNBR seals with wear-resistant guide rings
- Weight: 2.8kg (including mounting hardware)
- Dimensions: 200mm(L) × 76mm(W) × 76mm(H)
- Repeat Accuracy: ±0.1mm
- Max Speed: 500mm/s (with cushioning engaged)
High-precision twin-piston cylinder featuring anti-rotation knife edge design for CNC tool changers. Incorporates wear-compensation mechanism and IP67-rated magnetic sensors. The T-slot mounting surface allows micron-level positional adjustment during installation. Requires 5μm filtered lubricated air (ISO 8573-1 Class 3).
- Automatic tool changers in machining centers
- Precision clamping in PCB drilling machines
- Position locking in semiconductor wafer handlers
- High-cycle automation in automotive gearbox assembly
- Vertical Z-axis positioning in laser cutting systems

Property | Property Value |
---|---|
sku | NPM60T70X15FIL |
Output Force | Output Force 6.0 Tons |
Micro Switch | 2 Micro Switches |
Blade Stroke | <15mm> |
Port Size | PT3/8 |
Standard Voltage | DC12V |
Hydraulic Cylinder Bore | 70mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.