Airtac B04-SCD Specialized Standard Cylinder for Construction Machinery B04-SCD32X75S
AirTAC B04-SCD32X75S Construction Machinery Cylinder Specifications
- Model: B04-SCD32X75S
- Series: B04-SCD (Heavy-Duty Construction Series)
- Bore size: 32mm
- Stroke: 75mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Elastic buffer + adjustable external shock absorber
- Port size: G1/8 (ISO228/1 standard)
- Mounting type: Foot-mounted (MF1 style) with reinforced bracket
- Rod material: Hard chrome-plated carbon steel (S45C)
- Cylinder tube: Aluminum alloy with oxidation-resistant coating
- Seal material: NBR + PU hybrid seals
- Protection rating: IP65 (standard), IP67 optional
- Lubrication: Pre-lubricated (Grease-free operation)
- Weight: 1.85kg ±2%
- Dimensions:
- Extended length: 182mm
- Retracted length: 107mm
- Body diameter: 42mm
- Mounting base: 60mm × 40mm
- Built-in magnet: Yes (For piston position detection)
- Max piston speed: 500–700 mm/s
Heavy-wall cylinder specifically engineered for construction equipment applications, featuring triple-layer chromium plating on piston rods and impact-resistant end caps. Designed to withstand continuous vibration (up to 30Hz frequency) and shock loads (20G acceleration max). Includes anti-rotation guide mechanism for precise linear motion in harsh environments.
- Excavator bucket control systems
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment mechanisms
- Pile driver impact hammer actuation
- Rock drilling equipment feed force control
Installation guidelines:
Use M8 grade 8.8 or higher mounting bolts with Loctite 243 threadlocker.
Maintain minimum 15mm clearance around cylinder body for heat dissipation.
Requires 5μm filtration with automatic drain for compressed air supply.
- Inspect rod seals every 500 operating hours
- Replace cushion rings every 2,000 hours
- Lubricate guide bushings every 1,000 hours (Use ISO VG32 hydraulic oil)
| Property | Property Value |
|---|---|
| sku | B04-SCD32X75S |
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.