Extension Boom Servo Arms

Knight KSHEB Overhead Carriage Mounted and KSHAEB Floor Mounted Extension Boom Servo Arms are Intelligent Assist Devices (IAD) that enable an operator to reach outside the area directly below a rail system and to precisely locate or float loads in the “Z” direction (vertical axis) with speed and reliability. The Extension Boom Servo Arms allow for a non-linear overhead varied reach within a work cell or station.

Knight’s Servo Hoist technology becomes an extension of an operator’s natural movements and greatly improves accuracy, responsiveness and repeatability; which increases overall safety, productivity and quality. The inherent benefits include: eliminating wasted motions, reduced reaction times, and minimal effects of inertia with heavy loads.

Product does not come as shown. Overhead carriage sold separately. Contact a Knight representative for more information.

Overhead Carriage Mounted Extension Boom Servo Arm Series Model Numbers:
KSHEB250S-2401, KSHEB350S-2401, KSHEB500S-2401, KSHEB750S-2401 & KSHEB1000S-2401

Floor Mounted Extension Boom Servo Arm Series Model Numbers:
KSHAEB250S-2401, KSHAEB350S-2401, KSHAEB500S-2401, KSHAEB750S-2401 & KSHAEB1000S-2401

General Information

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Mechanical

  • Speeds: Up to 241 ft. per min. [60mpm].
  • Floor Mounted Pedestal Heights: 8 ft. [2.4m] – 10 ft. [3.0m].
  • Safety Rating of 125%.
  • Fail Safe Brake.
  • Redundant chain design for safe operation:
    • Load Chain: Supports the load.
    • Safety Chain: Travels with the load chain for safety and redundancy.
  • Chain Length, Unlimited (18 ft. Standard).
  • Sealed Worm Style Gearbox.
  • H5 Rated (Continuous Duty Cycle).

Software

  • Programming and Diagnostic Communication Ports.
  • Virtual Travel Limits.
  • Speed Reduction Zones.
  • Impact Limiting.
  • Active Dampening.
  • Standard Float Mode.
  • Programmable Overload Capability.

Electrical

  • Industry Standard 24 VDC, 2 AMP power is available for custom tooling such as: Clamps, Vacuum Cups, Switches, Proximity Limits, Lights, etc.
  • Illuminated Run/ Stop Button.
  • 240 VAC, Single Phase 50/60 Hz.
  • Load Sensing, Pay Load and Handle Load.
  • I/O Capabilities:
    • (16) Inputs/ (8) Outputs
    • (8) Inputs/ (4) Outputs are free for interface controls.
  • LED Status Indicators, Green and Blue Lighted Push buttons.
  • LED Fault Indicators, Illuminated Run/ Stop Button, Twist to Release.

Extension Boom Servo Arm Series Specifications

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Overhead Carriage Mounted Extension Boom Servo Arm Series

Model Number Capacity lbs. [kg] Max. Speed [fpm/mpm] Voltage / Phase
KSHEB250S-2401 250 lbs. [113kg] 196.85 fpm. [60.0mpm] 240 / 1 Phase
KSHEB350S-2401 350 lbs. [158kg] 241.00 fpm. [73.5mpm] 240 / 1 Phase
KSHEB500S-2401 500 lbs. [226kg] 98.43 fpm. [30.0mpm] 240 / 1 Phase
KSHEB750S-2401 750 lbs. [340kg] 123.03 fpm. [37.5mpm] 240 / 1 Phase
KSHEB1000S-2401 1,000 lbs. [453kg] 82.02 fpm. [25.0mpm] 240 / 1 Phase

Floor Mounted Mounted Extension Boom Servo Arm Series

Model Number Capacity lbs. [kg] Max. Speed [fpm/mpm] Voltage / Phase
KSHAEB250S-2401 250 lbs. [113kg] 196.85 fpm. [60.0mpm] 240 / 1 Phase
KSHAEB350S-2401 350 lbs. [158kg] 241.00 fpm. [73.5mpm] 240 / 1 Phase
KSHAEB500S-2401 500 lbs. [226kg] 98.43 fpm. [30.0mpm] 240 / 1 Phase
KSHAEB750S-2401 750 lbs. [340kg] 123.03 fpm. [37.5mpm] 240 / 1 Phase
KSHAEB1000S-2401 1,000 lbs. [453kg] 82.02 fpm. [25.0mpm] 240 / 1 Phase

Videos

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*Applications Compilation

*Servo Hoist Extension Arm

*Servo Hoist XYZ System – Seat Install

A New Generation of Lift Assist

Custom Floor Mounted Articulating Servo Hoist Arm

Servo System Applications