Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD50X25
AirTAC B04-SUD50X25 Construction Machinery Cylinder Specifications
- Model: B04-SUD50X25 (Construction Machinery Series)
- Bore size: Ø50 mm
- Stroke: 25 mm (Standard)
- Operating pressure: 0.05-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) / Foot-mounted (MP2) / Front flange (MF2)
- Port size: G1/2 (BSPP thread)
- Piston rod thread: M16×1.5
- Material: Aluminum alloy body (hard anodized), CR12MoV piston rod
- Seal type: NBR/PU seals (standard) with wear-resistant ring
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 1.85 kg ±3% (without accessories)
- Dimensions: 200mm(L) × 62mm(W) × 62mm(H) (retracted position)
Heavy-duty pneumatic cylinder specifically engineered for construction equipment applications. Features reinforced structure with 1.5x safety factor over standard cylinders, capable of handling shock loads up to 0.3 MPa instantaneous pressure spikes. The triple-seal design combines primary U-cup, secondary O-ring, and scraper seal for enhanced contamination resistance.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Crane boom angle adjustment systems
- Drilling rig feed pressure compensation
- Loader attachment quick-coupler actuation
Installation note:
Requires 40μm filtration with automatic drain lubricator (ISO VG32 oil mist recommended).
For vertical mounting, use rod-down orientation with 15% pressure derating.
Cushion adjustment range: 3-5mm from stroke end.
| Property | Property Value |
|---|---|
| sku | B04-SUD50X25 |
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.