Airtac B04-SUD Construction Machinery Special Standard Cylinder B04-SUD50X175
AirTAC B04-SUD50X175 Construction Machinery Standard Cylinder Specifications
- Model: B04-SUD50X175
- Series: B04-SUD (Heavy-Duty Construction Series)
- Bore size: 50 mm
- Stroke: 175 mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: G1/8 (Rc1/8 optional)
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Front flange with through-hole (ISO 15552 standard)
- Piston rod material: Hard chrome-plated carbon steel
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR + Polyurethane (dust-resistant wiper seal)
- Weight: 2.8 kg (bare cylinder), 3.1 kg (with standard accessories)
- Dimensions:
- Length: 275 mm (min. retracted length)
- Width: 62 mm (mounting flange width)
- Height: 62 mm (mounting flange height)
- Rod thread: M16×1.5 (external)
- Lubrication: Pre-lubricated (maintenance-free for 2000km operation)
- Protection rating: IP65 (standard), IP67 (optional)
Heavy-wall cylinder engineered for extreme construction environments, featuring enhanced side load capacity (up to 2.5× standard cylinders) and impact-resistant cushioning. The triple-seal design incorporates a scraper seal, primary lip seal, and secondary buffer seal for dust/dirt exclusion. Includes anti-rotation guide slots for accessory mounting.
- Excavator bucket control mechanisms
- Concrete pump truck outrigger positioning
- Pile driver hammer impact systems
- Crane boom angle adjustment
- Bulldozer blade height regulation
Installation note:
Use grade 8.8 or higher mounting bolts with Loctite 243 threadlocker.
For vertical installations, orient rod end downward to prevent moisture accumulation.
Perform weekly lubrication checks in high-cycle applications (>500 cycles/day).
| Property | Property Value |
|---|---|
| sku | B04-SUD50X175 |
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.