Japan Pascal Link Clamp 5MPa Double acting Jump up, Unclamp sensor model CLS-B CLS05-FB CLS06-FB CLS10-FB

The Pascal CLS‑B series is a 5MPa double-acting hydraulic link clamp from PASCAL Japan, featuring Jump‑Up clearance and unclamp terminal sensing. Adopting a linkage lever amplification mechanism and double-acting hydraulic drive, it enables quick clamping, clearance avoidance, and real-time status monitoring for workpieces.

Main models: CLS-B CLS05-FB CLS06-FB CLS10-FB

 

    Product Introduction: Pascal CLS‑B Series Link Clamp (5MPa Double‑acting, Jump‑Up, Unclamp Sensing Type)

    Product Overview

    The Pascal CLS‑B series is a 5MPa double-acting hydraulic link clamp from PASCAL Japan, featuring Jump‑Up clearance and unclamp terminal sensing. Adopting a linkage lever amplification mechanism and double-acting hydraulic drive, it enables quick clamping, clearance avoidance, and real-time status monitoring for workpieces. Designed for precision machining, automated production lines, rapid mold change, and high-density fixturing, it serves as a core fixture component for automated and unmanned production stations.

    Q: What’s the MOQ of customized tie-rod cylinder?

    A: Depends on the style of tie-rod. We would like to cast and forge once the quantity above 100 pcs.

    Q:What’s the lead time of customized tie-rod cylinder?

    A:  Well, it depends on the quantity and style of hydrualic cylinders, at least 60 days if we make casting and forging, at least 35 days by maching.

    Q: Are you the manufacturer of hydrualic cylinder?

    A: Sure, we are the manufacutuer and trading of hydraulic cylinder.

    Q: What is the difference between double acting and single acting cylinders?own controlled by the pump or the valve or is it only one speed?

    A: Double-Acting-have a port at each end, supplied with hydraulic fluid for both the retraction and extension. Single-Acting-hydraulic fluid enters through

    a port at one end of the cylinder, which extends the rod by means of area difference. An external force or gravity returns the piston rod.

    Q: I have a drawing, could you customized cylinder as my drawing?

    A: Sure. Show us the drawing, we will quote for you soonest.

    Q: Could you make the cylinder which is not on the above data sheet?

    A: Yes, we make and supply a wide rang of hydrualic cylinders as a proffetional manufacture, there are only some kinds of them show on the website. Freely contact us to get more information.

    • 5MPa low-pressure hydraulic drive: Compatible with standard low-pressure hydraulic systems, low energy consumption, and high safety.
    • Double-acting hydraulic control: Hydraulic clamping and unclamping ensure consistent motion without mechanical spring fatigue, suitable for high-frequency continuous operation.
    • Jump‑Up structure: The piston rod jumps up for clearance before clamping, avoiding interference with special/stepped workpieces.
    • Unclamp terminal sensing: Built-in 帕尔 detector (帕尔 detector) accurately detects the unclamp terminal status for automated interlocking and fault alarms.
    • Linkage lever amplification: Delivers high clamping force in a compact volume with high rigidity and low vibration to ensure machining accuracy.
    • Compact flat-mount design: No embedded machining required, easy installation, and ideal for high-density fixturing.
    • High protection sealing: Resists chips, coolant, and cutting fluids for harsh workshop environments.
    • Multi-directional mounting: Supports forward (F), left (L), and right (R) mounting for flexible layout.
    • Install on a flat, clean surface with grade 12.9 high-strength bolts and tighten to the recommended torque.
    • Use clean ø4mm hydraulic pipes with a total length ≤5m to avoid pressure loss.
    • Replace hydraulic oil regularly to prevent contamination and seal damage.
    • Do not exceed the recommended stroke or pressure to avoid mechanical damage.
    • Match the jump-up stroke to the workpiece structure; optional flow control valve (VCF) for adjustable motion speed.
    • The unclamp sensing signal should match the automation control system; recommended air supply: 0.1~0.2MPa dry air, ø4mm pipe, total length ≤5m.
    • Regularly inspect seals, linkage components, and the detector for wear and replace worn parts to extend service life.