Enclosed Track Stand Alone Workstation Bridge Crane Components
Free standing enclosed track workstation bridge cranes by SPANCO are designed to increase worker productivity, ease workflow, and provide cost effective materials handling. Our stand alone workstation bridge crane systems will arrive to you as a complete, pre-engineered enclosed track bridge crane system kit. We supply everything except the hoist and sway bracing.
Enclosed track free standing workstation bridge cranes utilize the following bridge crane components:
1. End Stop Bumper for Enclosed Track System
End stops are equipped with resilient rubber bumpers to increase impact resistance and are through bolted to the enclosed track.
Standard on all enclosed track bridge crane systems
2. Cable/Hose Trolley for Enclosed Track System
Standard on all workstation bridge crane kits
Utilized for conveying the power supply flat cable or round air hose
Four wheels insure easy movement
Pivoting clevis provides swiveling action for air hose
Maximum 3/8” air hose on standard trolley
3. Festoon Section for Enclosed Track System
Furnished for end of one runway to allow stack-up of cable/hose trolleys
Through-bolted to runway track profile. Festoon trolleys pass under through-bolt into festoon section.
Standard on all workstation bridge crane systems
4. End Truck for Enclosed Track System
End trucks provide smooth running connection between enclosed track workstation bridge crane and runway track.
Standard wheels are large diameter polyamide, equipped with anti-friction ball bearings (steel wheels optional)
Bronze wheels and guide rollers are available for “spark resistant” applications
Placement of horizontal steel guide rollers on either end of the truck guards against “crabbing” of workstation bridge crane
Zinc chromate plated finish
5. Hoist Trolley for Enclosed Track System
Fabricated from precision cut steel plate
Equipped with large diameter polyamide wheels with anti-friction ball bearings to ensure smooth and easy movement (steels wheels optional)
Bronze wheels and rollers are available for “spark proof” applications.
Zinc chromate plated finish
6. Cable/Hose Clamps for Enclosed Track System
Fitted at one end of runway and bridge to hold cable or hose
Flat cable 4 wire #14 A.W.G. supplied standard on all systems as shown
3/8’ air hose optional
7. Vacuum Hose Trolley for Enclosed Track System
Special free moving trolleys with kick-up rollers and Velcro straps are provided to festoon vacuum hose on vacuum lifter applications
8. Hanger Assembly for Enclosed Track System
All stand alone (freestanding) workstation bridge cranes are provided with flush type hanger assemblies, which allow for adjustment in both lateral & longitudinal directions.
Hangers are of appropriate size and numbers for selected system.
9. Flat Cable Festooning Systems (four wires #14 A.W.G.) for Enclosed Track
Supplied with all bridge crane systems
Optional, various sized air hoses available
Festoon loops are 18” for bridges and 36” for runways
10. Enclosed Track Runway and Bridge Beams for Enclosed Track System
Trussed track available in 4 profiles and 15 standard trusses from 250 lb. to 4,000 lb. capacity
Standard maximum support centers of 20, 25, and 30 feet
11. Track Splice Assemblies for Enclosed Track System
Slide over track profile to insure proper alignment
Trussed track splice assembly bolts through top chord to prevent joints from separating
12. Universal Bumper (optional) for Enclosed Track System
Frictionally clamped to track opening to buffer between multiple bridges
