Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU80X50S
AirTAC B04-SU80X50S Construction Machinery Cylinder Specifications
- Model: B04-SU80X50S
- Type: Double-acting ISO standard cylinder (construction machinery series)
- Bore size: 80mm
- Stroke: 50mm
- Operating pressure: 0.1–1.0 MPa
- Port size: 1/2" NPT (G1/2 optional)
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic rear flange (ISO 15552 compliant)
- Material: Aluminum alloy barrel, hard chrome-plated steel rod
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Protection rating: IP65 (rod gland area)
- Weight: 5.2kg ±3%
- Dimensions (L×W×H): 285mm (total length) × 80mm (outer diameter) × 125mm (mounting flange height)
- Rod thread: M20×1.5 external thread (male)
- Piston speed: 50–800 mm/s (lubricated condition)
Heavy-duty cylinder engineered for construction equipment applications, featuring enhanced corrosion resistance with triple-layer chrome plating on piston rod. The anti-rotation design prevents piston spin during operation. Integrated cushioning adjustment screws allow precise deceleration control under high impact loads.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger systems
- Crane boom locking devices
- Drilling rig feed control
- Material handling system pushers
Installation note:
Requires minimum 20μm filtration. For vertical mounting applications,
use auxiliary rod support brackets. Lubricate through air supply
(ISO VG32 hydraulic oil recommended). Maximum side load capacity: 180N.
| Property | Property Value |
|---|---|
| sku | B04-SU80X50S |
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.