Airtac B04-SCD Specialized Standard Cylinder for Construction Machinery B04-SCD40X450
AirTAC B04-SCD40X450 Heavy-Duty Standard Cylinder for Construction Machinery
- Model: B04-SCD40X450
- Type: Double-acting pneumatic cylinder
- Bore size: 40 mm
- Stroke: 450 mm (±1.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: MF1 (Standard foot mounting) with optional accessories for axis/trunnion mounting
- Port size: G1/8 (ISO standard)
- Piston rod thread: M16×1.5
- Material: Aluminum alloy barrel, chrome-plated steel piston rod
- Seal material: NBR (Nitrile rubber) with wear-resistant ring
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Extended length: 693 mm
- Retracted length: 243 mm
- Body diameter: 56 mm
- Mounting base: 76mm×32mm
Robust linear actuator designed for harsh construction environments, featuring enhanced corrosion resistance through multi-layer surface treatment (anodized barrel + chromed rod). The dual adjustable cushions minimize end-impact noise while handling heavy loads up to 1,200N at 0.6MPa. Includes anti-rotation mechanism for stable load guidance.
- Excavator bucket positioning systems
- Concrete pump truck boom actuators
- Pile driver impact mechanisms
- Crane outrigger controls
- Material handling system gates
Installation notes:
- Lubricate with ISO VG32 hydraulic oil through built-in grease fittings before initial use
- Install air filter regulator with 5μm filtration (40μm for emergency use)
- Allow 15mm clearance around cylinder body for heat dissipation
- Horizontal mounting recommended for strokes >300mm
| Property | Property Value |
|---|---|
| sku | B04-SCD40X450 |
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.