Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD32X50
AirTAC B04-SUD32X50 Construction Machinery Cylinder Specifications
- Series: B04-SUD (Construction Special Series)
- Bore size: Ø32mm
- Stroke: 50mm
- Operating pressure: 0.15–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable rubber cushion (both ends)
- Port size: G1/8 (ISO standard)
- Piston rod material: Chrome-plated steel (Cr-Mo)
- Tube material: Hard anodized aluminum alloy
- Seal type: NBR + PU hybrid seals
- Mounting style: Front flange + rear pivot bracket
- Weight: 1.45kg (bare cylinder), 1.68kg (with accessories)
- Dimensions:
- Extended length: 181mm
- Retracted length: 131mm
- Width (mounting bracket): 52mm
- Height (port center): 40mm
- Protection rating: IP67 (wipers included)
- Lubrication: Pre-lubricated (Grease-free operation available)
Heavy-duty pneumatic cylinder engineered for construction equipment applications. Features reinforced rod bearings and triple-lip rod seals for dust/dirt resistance. The hardened piston rod (HRC 45-50) withstands side loads common in excavator attachments. Includes anti-rotation pin for stable bucket/arm movements.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom controls
- Loader arm articulation systems
- Pile driver hammer actuators
- Drilling rig stabilizer adjustments
Installation protocol:
Use M8x1.25 mounting bolts (grade 8.8 or higher). For vertical installations,
rod-end down orientation recommended. Requires 20μm filtration for abrasive environments.
Re-lubricate every 500km of cumulative stroke movement.
| Property | Property Value |
|---|---|
| sku | B04-SUD32X50 |
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.