Airtac B04-SU Standard Pneumatic Cylinder for Construction Machinery B04-SU63X175
AirTAC B04-SU63X175 Construction Machinery Cylinder Specifications
- Model: B04-SU63X175
- Type: Double-acting ISO standard cylinder (heavy-duty construction series)
- Bore size: 63mm
- Stroke: 175mm (±0.5mm tolerance)
- Operating pressure: 0.05–0.8 MPa
- Temperature range: -20℃ to 80℃ (NBR seals)
- Port size: G1/4 (BSPP thread)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting: Basic front flange (ISO 15552 compliant)
- Barrel material: Aluminum alloy with hard anodized finish
- Piston rod: Chrome-plated steel (Cr-Mo alloy)
- Weight: 2.8kg (excluding accessories)
- Dimensions: 300mm(L) × 85mm(W) × 85mm(H) (retracted state)
- Rod end thread: M20×1.5 (male)
- Max theoretical force: 2,500N @0.5MPa
- Protection rating: IP65 (standard wiper design)
Heavy-wall cylinder engineered for construction equipment vibrations and shock loads. Features triple sealing system (rod seal, buffer seal, and wiper) with dust-resistant scraper. Optional rod lock available for vertical applications. Requires ISO VG32 hydraulic oil lubrication when used in high-cycle applications (>500,000 cycles).
- Excavator bucket positioning mechanisms
- Concrete pump truck outrigger controls
- Crane boom angle adjustment
- Pile driver impact systems
- Earth compactor vibration dampers
Installation note:
Use flexible couplings for pipe connections to absorb equipment vibration.
Recommended 500-hour maintenance interval includes rod surface inspection
and cushion adjustment. Avoid side loads exceeding 50N.
| Property | Property Value |
|---|---|
| sku | B04-SU63X175 |
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.