Destaco’s 850 Series pneumatic hold down clamps feature hardened pins/bushing at all pivot points for long lifecycle.

Model: 858

Category: Pneumatic Toggle Clamps with Large Clamping Arm for Assembly & Welding – 858 Series

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Product Details

Pneumatic version of our manual clamp model 558. Pneumatic cylinder features built in flow control for smooth operation and magentic ring piston for position sensing. Accomodates either T-slot (8EA-109-1) or round (810169) sensors.

  • Hardened pins and bushing at all pivot points for long life
  • Large, solid clamping arm is easily modified to suit application requirements
  • Sensor ready for round or T-slot style sensors
  • Replacement Clamp Assembly: 858-LC
Clamp Position
Maxmum Holding Capacity (N) 17,800
Maximum Holding Capacity (lbf) 4,000
Clamp Arm Length (mm) 122.2
Clamp Arm Length (in) 4.810
Height Under Clamp Arm (mm) 97.8
Height Under Clamp Arm (in) 3.850
Cylinder Bore (mm) 63
Cylinder Bore (in) 2.48
Clamp Arm Style solid
Application - Welding Excellent/High
Application - Assembly Excellent/High
Duty Cycle Excellent/High
Operating Temperature -10° to 90°C (-14° to 194° F)
Product Type Pneumatic Toggle Clamp
Air Port size 1/4 NPT
Exerting Force (N) 6,857
Exerting Force (lbf) 1,530
Air Consumption (dm³) 3.08
Air Consumption (ft³) 0.109
Replacement Seal Kit 850450-63-1-00
Weight (kg) 7.31
Weight (lb) 16.11
Product Series Description Toggle Clamp
Product Function Clamping
Product Family Light-Duty Pneumatic Clamping
Product Group standard pneumatic clamps
Brand Brand
Distributor Group Workholding (Manual, Power and Hydraulic Clamps)
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