Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD100X300S
AirTAC B04-SUD100X300S Construction Machinery Cylinder Specifications
- Model: B04-SUD100X300S
- Series: B04-SUD (Heavy-Duty Construction Series)
- Bore size: Ø100mm
- Stroke: 300mm
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (Standard) / Optional: MF1 front flange
- Port size: PT1-1/4 (G1-1/4 equivalent)
- Piston rod material: Chrome-plated carbon steel (HCH-C)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: High-grade NBR with wear-resistant ring
- Temperature range: -20℃ to +80℃
- Weight: 6.8 kg (dry, without accessories)
- Dimensions (L×W×H):
- Retracted length: 450mm
- Extended length: 750mm
- Body width: 128mm (mounting bracket included)
- Height (port center): 50mm
- Lubrication: Pre-lubricated (Grease-packed)
- Protection rating: IP65 (standard) / Optional IP67 wiper
- Piston speed: 50–800 mm/s (cushion adjusted)
Industrial-grade pneumatic cylinder engineered for construction equipment applications. Features reinforced mounting lugs, anti-corrosion surface treatment, and impact-resistant end caps. The double-sealed piston design ensures reliable operation in high-vibration environments with dust exposure. Requires 5μm filtered compressed air with ISO 8573-1:2010 Class 3.2.4 air quality.
- Excavator bucket positioning mechanisms
- Concrete pump truck outrigger controls
- Drilling rig feed force adjustment
- Crane boom locking systems
- Road roller vibration unit actuation
Installation note:
Always install with vertical piston rod orientation for optimal load distribution.
Use shock-absorbing mounts when vibration exceeds 5G. Lubricator required if
operating over 3,000 cycles/day. Allow 15mm thermal expansion clearance at mounting points.
| Property | Property Value |
|---|---|
| sku | B04-SUD100X300S |
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.