Airtac B04-SCD Specialized Standard Cylinder for Construction Machinery B04-SCD80X175S
AirTAC B04-SCD80X175S Construction Machinery Cylinder Specifications
- Model: B04-SCD80X175S
- Series: B04-SCD (Construction Machinery Special)
- Bore size: 80mm
- Stroke: 175mm
- Action type: Double-acting with magnetic piston
- Mounting style: Basic type (Standard ISO/VDMA mounting pattern)
- Port size: G1/2 (NPT1/2 optional)
- Operating pressure: 0.15–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Piston rod material: Hard chrome-plated steel
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: 4.8kg ±2%
- Dimensions:
- Body diameter: 110mm
- Total length (extended): 425mm (Stroke 175mm + base length)
- Mounting base width: 75mm
- Rod end height: 140mm (from centerline)
Heavy-duty cylinder engineered for construction equipment applications, featuring reinforced rod bearings and impact-resistant end caps. The hardened piston rod (Rockwell HRC 45-50) withstands side loads common in excavator attachments and concrete machinery. Integrated wear bands ensure smooth operation under 20,000+ cycle/day demands. Compatible with ISO 15552 mounting accessories.
- Excavator bucket linkage mechanisms
- Concrete pump truck boom positioning
- Drilling rig feed control systems
- Crane outrigger stabilization
- Rock crusher gate actuators
Installation protocol:
Use M10x1.5 mounting bolts (grade 8.8 or higher) with Loctite 243.
Align cylinder axis within 0.2mm perpendicularity tolerance.
Lubricate with ISO VG32 hydraulic oil during assembly.
Not recommended for continuous operation above 70℃ without auxiliary cooling.
| Property | Property Value |
|---|---|
| sku | B04-SCD80X175S |
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.