Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU40X1000S
AirTAC B04-SU40X1000S Construction Machinery Standard Cylinder Specifications
- Model: B04-SU40X1000S
- Series: B04-SU (Heavy-Duty Construction Series)
- Bore size: 40mm
- Stroke: 1000mm
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable hydraulic buffer (both ends)
- Port size: Rc1/4 (NPT1/4 optional)
- Rod end thread: M16×1.5
- Seal material: HNBR (Hydrogenated Nitrile) + PU
- Mounting type: Basic type (MF1), with optional flange/clevis mounts
- Weight: ~3.8kg (dry, without accessories)
- Dimensions: 1040mm(L) × 56mm(W) × 56mm(H) (full extension)
- Protection rating: IP65 (standard), IP67 with optional wiper
- Lubrication: Pre-lubricated (Oil-free operation possible)
Heavy-wall cylinder engineered for construction equipment vibration and shock loads. Features chrome-plated piston rod with multi-layer seal system, capable of 5,000km service life under standard conditions. The extended stroke version incorporates anti-buckling guidance with reinforced mounting points.
- Excavator bucket positioning mechanisms
- Concrete pump truck boom actuators
- Pile driver impact systems
- Crane outrigger stabilization
- Asphalt roller drum height adjustment
Installation requirements:
Requires lateral support brackets for strokes over 800mm.
Use flexible couplings when mounting to vibrating surfaces.
Lubricate every 3 months in high-dust environments (ISO VG32 recommended).
- Magnetic sensor kit: D-A93 (submersible version available)
- Heat shield sleeve (for welding equipment integration)
- Rod lock mechanism (B04-LK40)
| Property | Property Value |
|---|---|
| sku | B04-SU40X1000S |
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.