F-84 / BTS-84 hydraulic floor spring with exposed mechanism and stainless steel cover on a white background

F-84 / BTS-84 Hydraulic Floor Spring

Brand:
THETOP

F-84 / BTS-84 double-cylinder hydraulic floor spring for doors up to 1300 mm wide and 150 kg, with replaceable spindle head. Contact THETOP for configuration and quotation.

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Model:F-84/BTS-84

Replaceable Spindle head :YES

Applicable door width:1300mm

Suitable door weight:150Kg

  • 90 hold on,max opening at 130° ,non-hold/doubte hold on are availableifrequested.
  • Left and right,forward and backward,up and down can be adjusted 6mm.
  • Two closingspeed valves,for 90°-20° and 20°-0°.
  • passed testof 500,000cycle