Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD40X125
AirTAC B04-SUD40X125 Construction Machinery Standard Cylinder Specifications
- Model: B04-SUD40X125
- Series: SUD (Heavy-Duty Construction Series)
- Bore size: 40 mm
- Stroke: 125 mm (±0.5mm tolerance)
- Operating pressure: 0.3–1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting: Standard MF1/MF2 flange or foot mounting
- Port size: G1/8 (NPT1/8 optional)
- Rod end thread: M16×1.5
- Tube material: Hard anodized aluminum alloy
- Piston rod material: Chrome-plated 45# steel
- Seal material: NBR (Nitrile Butadiene Rubber)
- Protection rating: IP65 (standard wiper design)
- Durability: ≥2,000 km (ISO 15552 test standard)
- Weight: 2.5 kg (excluding accessories)
- Dimensions:
- Body diameter: 50 mm (max OD)
- Retracted length: 205 mm
- Extended length: 330 mm
- Mounting hole spacing: 32 mm (vertical) × 25 mm (horizontal)
Robust linear actuator engineered for construction equipment applications, featuring enhanced side load capacity (up to 30% higher than standard cylinders) and impact-resistant construction. The triple-seal design incorporates a primary U-cup seal, secondary wear ring, and integrated scraper to prevent particulate ingress. Requires ISO 8573-1:2010 [4:4:3] class compressed air.
- Excavator bucket linkage control
- Concrete pump truck boom positioning
- Pile driver hammer actuation systems
- Crane outrigger stabilization mechanisms
- Rock drilling equipment feed force control
Installation requirements:
- Align within 0.2° angular misalignment tolerance
- Pre-lubricated - do not disassemble seals during installation
- Use M6 grade 8.8 mounting bolts (torque to 8.5 N·m)
- Install 5-micron filter regulator with automatic drain
| Property | Property Value |
|---|---|
| sku | B04-SUD40X125 |
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.