Welker Engineered ProductsManufacturers of Automation Components & Plane Bearings
"Everything but the robot"

Shot Pins

Gold-Line Shot Pins

USED IN OVER 1,000,000 SUCCESSFUL APPLICATIONS

  • Welker Gold-Line Pins provide long term accuracy and repeatability for precision location.
  • Require NO lubrication and minimal maintenance.
  • Gold-Line Pins are resistant to corrosion and weld spatter.
  • Steel & aluminum construction is structurally strong and durable yet lightweight.
  • Pneumatic and hydraulic cylinders are easy to replace.
  • Safety orange steel shrouds come standard on all units, protects seal from weld spray.
  • Inline shot pin ram is electrically insulated from body.
  • All Welker Shot Pins are NAAMS compatible.
 
 

Application Photos

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Rap-to-Rigid Coupler Conversion
For video, see below.

Supplemental Ram Options

UB2 Shot Pin
UB2 Global Shot Pin
NEW COMPACT SHOT PIN
Shortest, smallest square ram package on the market.
Stroke: 25, 50, 75mm
Rap or Rigid coupler.
Optional solid state cylinder switch or World Switch.
Aluminum ram unit available.
 
Catalog
Maintenance, Parts
CAD Downloads & Pricing
DB4 Shot Pin
DUAL GUIDE SHOT PIN DB4
Provides super high rigidity. Offers excellent torque resistance for large nut runners.
Shim in both directions. Uses Welker Smart Stop for positive stroke control in both directions.
Applications: Nut-runners, overhung loads, applications that impose torque on the actuator.
 

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Bull Pin
BULL PIN
High-load lube-free PTFE bearing, chrome-plated shaft. 2kg slide hammer rap piston. Pin mount can also be used to mount crowder pads, etc. Applications: Frame lines
 
Catalog
CAD Download, Pneumatic
CAD Download, Hydraulic
Zipped STEP file: right click, Save Link/Target As...