Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU80X400
AirTAC B04-SU80X400 Construction Machinery Standard Cylinder Specifications
- Series: B04-SU Heavy Duty Construction Series
- Bore size: 80mm (3.15") ISO 6432 standard
- Stroke: 400mm (15.75") ±1.5mm tolerance
- Operating pressure: 0.05-1.2 MPa (7-174 PSI)
- Cushion type: Adjustable rubber buffers at both ends
- Port size: G1/2 (BSPP thread)
- Piston rod material: Chrome-plated carbon steel (Hardeness HRC35-40)
- Tube material: Anodized aluminum alloy (6063-T5)
- Seal type: HNBR seals (-20℃ to 120℃)
- Mounting: Basic type (no built-in mounts) with ISO 15552 mounting accessories
- Weight: 5.8kg (12.8lbs) ±3%
- Dimensions:
- Extended length: 693mm (27.28")
- Retracted length: 293mm (11.54")
- Body diameter: 96mm (3.78")
- Rod end thread: M20×1.5
- Max thrust: 6030N @1.0MPa (Forward stroke)
- IP rating: IP67 (Dust-tight & temporary immersion)
Heavy-wall cylinder engineered for construction equipment vibration and shock loads. Features double-layered rod scraping system with wiper and scraper for harsh environments. Anti-rotation design prevents piston spin during operation. Requires ISO VG32 hydraulic oil lubrication for optimal seal life.
- Excavator bucket linkage controls
- Concrete pump truck boom articulation
- Pile driver impact mechanisms
- Crane outrigger positioning systems
- Rock crusher gate actuators
Installation guidelines:
Always install with rod end downward in vertical applications to prevent contaminant accumulation.
Use 4-point mounting brackets (sold separately) for high vibration environments.
Pre-lubricate through air port before initial operation.
| Property | Property Value |
|---|---|
| sku | B04-SU80X400 |
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- Item had defects.
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