Airtac B04-SC Construction Machinery Special Standard Cylinder B04-SC100X300S
AirTAC B04-SC Construction Machinery Series Cylinder - B04-SC100X300S
- Model Code: B04-SC100X300S
- Series: Heavy-Duty Construction Pneumatic Cylinder
- Bore Size: 100mm (±0.5mm manufacturing tolerance)
- Stroke: 300mm (Max. stroke tolerance ±1.5mm)
- Operating Pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning: Adjustable hydraulic shock absorber (both ends)
- Mounting Style: Basic type (Standard foot mounting, other options: MF1/MF2 flange)
- Port Size: G1/4 (ISO228/1 standard)
- Piston Rod Material: Chrome-plated steel (Cr12MoV, surface hardness ≥HRC45)
- Tube Material: Hard anodized aluminum alloy (6063-T5)
- Seals: HNBR (Hydrogenated Nitrile) with wear-resistant ring
- Temperature Range: -20℃ to +80℃ (Dry air required below 0℃)
- Lubrication: Pre-lubricated (Relubrication interval: 3000km operation)
- Weight: 5.8kg (Without accessories, ±3% tolerance)
- Dimensions:
- Total Length (L): 582mm (Cylinder length at fully retracted position)
- Body Diameter (W): 112mm (Maximum outer cylinder diameter)
- Height (H): 135mm (Including mounting feet protrusions)
- Protection Class: IP66 (Dust-tight & powerful water jet protection)
- ISO Certification: Compliant with ISO6431/VDMA24562 standards
Heavy-wall cylinder specifically engineered for construction equipment vibration resistance. Features dual-layer chrome plating on piston rod (20μm min. thickness) and impact-resistant end caps. Anti-rotation design prevents piston spin during operation. Requires ISO 8573-1:2010 [4:4:3] class compressed air.
- Excavator bucket positioning mechanisms
- Concrete pump truck outrigger controls
- Crane boom locking systems
- Pile driver impact dampeners
- Rock drilling equipment feed force adjustment
Installation Guidelines:
Always install with 0.5-1mm axial clearance for thermal expansion.
Use M12x1.75 mounting bolts (Grade 8.8 or higher). Lubricate with VG32
hydraulic oil if operating below -10℃. Avoid side load exceeding 150N.
| Property | Property Value |
|---|---|
| sku | B04-SC100X300S |
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.