Description
1. Complies with enterprise standards;
2. Features multiple mounting configurations for simplified installation and operation;
3. Stackable design allows multi-cylinder alignment, optimizing spatial efficiency;
4. High-precision piston rod guidance system operates lubrication-free;
5. Extensive range of models/specifications available for diverse application requirements;
6. Optional high-temperature seals ensure reliable performance at 150°C (optional feature).
Category: Adjustable Cylinders | Brand: Airtac | Series: MDJ
Adjustment procedure:
Loosen lock nut → Rotate end cover (0.25mm per 90° rotation) → Tighten at desired position.
Max adjustment speed: 50mm/s. Avoid over-compression beyond marked scale.
AirTAC Adjustable Cylinder MDJ10X30-30S Technical Details
- Model: MDJ10X30-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 10mm
- Stroke: 30mm (standard)
- Adjustment range: 0-30mm (±15mm from center)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable rubber buffer
- Mounting type: Basic front/rear threaded (M5x0.8) or optional flange
- Port size: M5 (G1/8 adapter available)
- Material: Aluminum alloy barrel, hardened steel piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 180g ±5g (without accessories)
- Dimensions:
- Length (retracted): 68mm
- Length (extended): 98mm
- Body diameter: 20mm
- Mounting hole spacing: 25mm center-to-center
Precision micro cylinder with mechanical stroke adjustment mechanism, featuring dual 4mm hex wrench slots for fine-tuning while operational. The chromium-plated piston rod resists side loads up to 2N·m. Requires ISO 8573-1:2010 Class 3 lubricated air (ISO VG32 recommended).
Common Applications:
- Precision positioning in semiconductor handling robots
- Clamping force adjustment in PCB test fixtures
- Variable ejector stroke control in micro-molding machines
- Optical component alignment systems
- Medical device assembly with space constraints

Property | Property Value |
---|---|
sku | MDJ10X30-30S |
Adjustable Stroke | 30mm |
Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
Port Size | M5×0.8 |
Magnet | S-Magnetic |
Cushion Type | Bumper Pad |
Bore Diameter | <10mm> |
Stroke | 30mm |
Shipping policies
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.
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