Shearing Cylinder & Drive
AssemblyLarge-bore single-rod or duplex-rod piston cylinder delivering shearing force and controlled closing speed. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Shearing Cylinder & Drive parts and their functions
7 top-level parts · 16 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Cylinder Barrel | 1× | Seamless steel tube, 80–120 mm bore, 800–1200 mm stroke, rated 280 bar working pressure. |
| 2 | Cylinder Rod | 1× | Hardened and chrome-plated rod, 50–80 mm diameter, transmitting full shearing force to the moving blade. |
| 3 | End Cushion | 2× | Adjustable needle valve at rod end metering return flow, preventing impact shock at cylinder stroke end. |
| 4 | Speed Control Valve | 1× | Proportional or simple flow restrictor controlling closing speed, preventing sudden movement and material slip. |
| 5 | Pressure Relief Valve | 1× | Cartridge relief set at 280–320 bar, protecting the shear and excavator pump from overload. |
| 6 | Pressure Sensor | 2× | Transduces fluid or gas pressure into an electrical signal. |
| 7 | O-Ring Set | 8× | Set of elastomer rings seated in grooves to seal static or slow-moving joints against fluid and gas, sized to ISO 3601. |
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Bill of materials for Shearing Cylinder & Drive
7 top-level lines · 7 rows shown · 16 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Cylinder Barrel | demolition-shear-cylinder-barrel | 1× | 1 | · | part |
| 2 | Cylinder Rod | demolition-shear-cylinder-rod | 1× | 1 | · | part |
| 3 | End Cushion | demolition-shear-cylinder-cushion | 2× | 2 | · | part |
| 4 | Speed Control Valve | demolition-shear-speed-control | 1× | 1 | · | part |
| 5 | Pressure Relief Valve | demolition-shear-pressure-relief | 1× | 1 | · | part |
| 6 | Pressure Sensor | pressure-sensor | 2× | 2 | · | part |
| 7 | O-Ring Set | oring-set | 8× | 8 | · | part |
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Where the shearing cylinder & drive is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |