M25-011 3 Ton Bridge Crane Item Description (ID)-1.pdf
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- 3 Ton Bridge Crane
- Solicitation number
- FA812625Q0018
About this file
This is an Item Description document from the Oklahoma City Air Logistics Complex (AFMC) at Tinker Air Force Base detailing specifications for one (1) Three-Ton ACCO Bridge Crane system.
The document outlines detailed technical requirements for an ACCO Louden series 585 single girder underhung patented motor driven crane with a 30-foot span between runways and 33-foot overall length. Key components include a 3-ton rated wire rope hoist with 25-foot lift capacity, VFD controls with 75 FPM bridge travel rate, dual 1/2 HP motors, and 460V 3-Phase power. The system includes an HBC-Radiomatic Micron 7 radio remote control system, safety features like overload protection and limit switches, and requires two Louden Supertrack Girders (47ft and 24.6ft lengths). The vendor must provide all wiring, documentation, installation manuals, load testing certification, and meet ANSI MH27.1 and MMA requirements. The crane must be painted safety yellow and labeled with rated weight capacity on both sides.
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Text version
DEPARTMENT OF THE AIR FORCE
OKLAHOMA CITY AIR LOGISTICS COMPLEX (AFMC)
TINKER AIR FORCE BASE, OKLAHOMA
19 January 2025
MEMORANDUM FOR RECORD
FROM: Mark Todd
OCALC/OBCA
3001 Staff Drive T67 Tinker Air Force Base, OK 73145
SUBJECT: Item Description
1. The 76th MXSG is requesting utilization of funds for the purchase of one (1) each Three (3) Ton ACCO Bridge Crane.
a. Proposed to purchase one (1) each three (3) ton rated capacity ACCO Louden series 585 single girder underhung patented motor driven crane.
2. The requested equipment item description / Specifications are outlined below.
a. Quantity of one (1) each ton rated capacity ACCO Louden series 585 Bridge Crane
(1) Operating flange 3.33 inch louden patented track 604.1538
(2) 30 ft and 0-inch span between runways
(3) 1 ft and 6-inch overhang on each end
(4) 33 ft and 0-inch overall length
(5) CMAA class service “C” indoor use
(6) Rigid track festooning electrification for operation of hoist and trolley
(7) 5000 lbs. maximum wheel load per pair
(8) 7 ft and 6-inch overall end truck length with rubber bumper both ends
(9) Bridge to have VFD with nominal bridge travel rate 75 fpm
(10) 2ea 1/2 HP motors
(11) Inverter duty dual drive motor with brake
(12) Voltage 460V 3Phase 60Hz – 115-volt control
(13) NEMA Type 12 Enclosure
(14) Safety yellow enamel paint finish
(15) Maximum crane weight 4000 lbs.
(16) Max. 3 ft and 6-inch headroom from runway trendline to saddle of hook at high
b. One each 3-Ton Rated ACCO wright speedway Hoist and Trolley
(1) Electric wire rope hoist
(2) Min. 25 feet lift, dia. 5/16”
(3) 3hp motorized hoist
(4) Hoist to have VFD with nominal coarse travel rate: 14 FPM
(5) Cross mounted hoist (Hoist spools perpendicular to bridge)
(6) Two-Part, double reeving
(7) Trolley ½ hp dual motor with brake
(8) Trolley to have VFD with nominal coarse travel rate: 50 FPM
(9) Hoist and trolley to have inverter duty motors
(10) 460V 3Ph 60Hz, 115 Volt control circuit
(11) Maximum hoist and trolley weight: 1000 pound
(12) Motor thermostat
(13) Hoist motor brake
(14) Upper and lower geared limit switch
(15) Drop down lugs with rubber bumpers
(16) Hoist H4 duty class
(17) Mechanical load brake
(18) Overload cut-off device
(19) Thermal overload protection
(20) Hoist and trolley finish yellow lead-free alkyd enamel paint
(21) HBC-Radiomatic Micron 7 Radio remote control transmitter and Receiver.
Transmitter Buttons shall include the following:
(a) Start button
(b) Crane North – Crane South
(c) Hoist UP – Hoist Down
(d) Trolley East – Trolley West
(e) Red E-Stop button
(f) Operator controlled warning horn
(g) Operating and battery status display
(h) Radio control with rechargeable batteries and charger
(i) Visual warning light activated with crane movement (flashing strobe light).
(j) Spare transmitter
c. Two (2ea) Louden Supertrack Girder, ACCO part number 604.1538 with the following specifications:
(1) 47ft-0 inch long
(2) depth 15-7/16”
(3) 38 lb./feet
(4) Bottom flange width 3.33”
(5) Standard Splice preparation, both ends
(6) Gray primer paint
(7) No hole on top flange
d. Two (2ea) Louden Supertrack Girder, ACCO part number 604.1538 with the following specifications:
(1) 24ft-6 inch long
(2) depth 15-7/16”
(3) 38 lb/feet
(4) bottom flange width 3.33”
(5) Standard Splice preparation, both ends
(6) Gray primer paint
(7) No hole on top flange
e. Four (4ea) End stops, angle type ACCO Part Number 607.5030 end stop assembly including mounting hardware, Gray primer paint.
f. Two (2ea) pair Web Splice plate assembly ACCO Part Number 607.5011 including mounting hardware, Gray primer paint.
g. No paint is required on rolling surface.
h. Vendor shall provide interconnect schematics, installation manuals and operation manuals
i. Bridge must be labeled with rated weight load capacity on both sides.
j. Drawings required for approval prior to starting production.
k. Vendor shall provide all necessary wiring between the bridge control box and hoist
l. Vendor shall provide documentation of successful factory load and functional testing of the crane/hoist system
m. Bridge crane shall meet requirements of ANSI specification MH27.1 and MMA
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