Types of Beams that trolleys can run on:
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Steel Rail Accessories
- Counter Thrust Roller Assembly
- Low Headroom End Trucks
- Universal Swivel
- End Stops
MBC - Series
 Two Wheel Trolley Carrier Head | 500lb cap. Part # | Description
- 10189 MBC-500-3-325 - 3.25"/3.33" flange flat rail
- 10192 MBC-500-3-333 - 3.33" flange/6" S-Beam
- 10201 MBC-500-3-4-266 - 2.66" flange/4" S-Beam
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 Three Wheel Trolley | 500lb cap. Part # | Description
- 10190 MBC-500-3-325 - 3.25"/3.33" flange flat rail
- 10191 MBC-500-3-333 - 3.33" flange/6" S-Beam
- 10200 MBC-500-3-4-266 - 2.66" flange/4" S-Beam
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 Two Wheel Carrier head | 1,000 or 1,500lb cap. Part # | Description
- 10154 MBC-1000-3-325 | 3.25"/3.33" flange flat
- 10155 MBC-1000-3-333 | 3.33" flange/6" S-Beam
- 10156 MBC-1500-3-325 | 3.25"/3.33" flange flat
- 10157 MBC-1500-3-333 | 3.33" flange/6" S-Beam
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 Three Wheel Carrier Head | 1,000lb or 1,500lb cap. Part # | Description
- 10150 MBC-1000-3-3325 | 3.25"/3.33" flange flat rail
- 10151 MBC-1000-3-333 | 3.33" flange/6" S-Beam
- 10152 MBC-1500-3-325 | 3.25"/3.33" flange flat rail
- 10153 MBC-1500-3-333 | 3.33" flange/6" S-Beam
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AC Series
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Two Wheel Articulating Trolley | 500lb cap.
Part # | Description
- 10020 AC-500-2-325 - 3.25"/3.33" flange flat rail
- 10021 AC-500-2-333 - 3.33" flange/6" S-Beam
- 10030 AC-500-2-4 - 2.66" flange/4" S-Beam
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Two Wheel Articulating Trolley | 1,00/1,500lb cap.
Part # | Description
- 10010 AC-1027-325 | 3.25"/3.33" flange flat rail | 1,000lb
- 10011 AC-1027-333 | 3.33" flange/6" S-Beam | 1,000lb
- 10012 AC-1027-325D | 3.25"/3.33" flange flat rail | 1,500lb
- 10013 AC-1027-333D | 3.33" flange/6" S-Beam | 1,500lb
SAC Series
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Two Wheel Self Aligning Trolley | 500lb. cap
Part # | Description
- 10230 SAC-500-2 - 3.25"/3.33" flange flat rail
- 10231 SAC-500-2-4 - 3.33" flange/6" S-Beam
- 10240 SAC-500-2-4 - 2.66" flange/4" S-Beam
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Self Aligning 2 Wheel Carrier Head
Part # | Description
- 10220 SAC-1020-325 | 3.25"/3.33" flange flat rail | 1,000lb
- 10221 SAC-1020-333 | 3.33" flange/6" S-Beam | 1,000lb
- 10222 SAC-1020-325D | 3.25"/3.33" flange flat rail | 1,500lb
- 10223 SAC-1020-333D | 3.33" flange/6" S-Beam | 1,500lb
BT Series
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Four Wheel Safety Trolleys | 2,000lb cap.
Part # | Description
- 10040 BT-266 | 2.66" flange/4" S-Beam
- 10041 BT-266-DHS* | 2.66" flange/4" S-Beam
- 10050 BT-325-DHS* | 3.25"/3.33" flange flat rail
- 10051 BT-325 | 3.25"/3.33" flange flat rail
- 10052 BT-333 | 3.33" flange/6" S-Beam
- 10053 BT-333-DHS* | 3.33" flange/6" S-Beam
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Four Wheel Safety Trolleys | 4,000lb cap.
Part # | Description
- 10060 BT-325-10 | 3.25"/3.33" flange flat rail
- 10061 BT-325-10-DHS | 3.25"/3.33" flange flat rail
- 10062 BT-333-10 | 3.33" flange/6" S-Beam
- 10063 BT-333-10-DHS | 3.33" flange/6" S-Beam
*DHS - Dual Hanging Strap
UT Series
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Four Wheel Universal Trolley | 500lb cap.
Part # | Description
- 10350 UT-500-LL-325 | 3.25"/3.33" flange flat rail
- 10351 UT-500-LL-333 | 3.33" flange/6" S-Beam
- 10352 UT-500-LL-266 | 2.66" flange/4" S-Beam
- 10353 UT-500-S-325 | 3.25"/3.33" flange flat rail
- 10354 UT-500-S-333 | 3.33" flange/6" S-Beam
- 10355 UT-500-S-266 | 2.66" flange/4" S-Beam
LL - with load link
S - with spool and no load link
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Four Wheel Universal Trolley | 1,000lb cap.
Part # | Description
- 10340 UT-1000-LL-325 | 3.25"/3.33" flange flat rail
- 10341 UT-1000-LL-333 | 3.33" flange/6" S-Beam
- 10342 UT-1000-LL-266 | 2.66" flange/4" S-Beam
- 10343 UT-100-S-325 | 3.25"/3.33" flange flat rail
- 10344 UT-1000-S-333 | 3.33" flange/6" S-Beam
- 10345 UT-1000-S-266 | 2.66" flange/4" S-Beam
- 10346 UT-1000-YBC-325 | 3.25"/3.33" flange flat rail
- 10347 UT-1000-YBC-333 | 3.33" flange/6" S-Beam
- 10348 UT-1000-YBC-266 | 2.66" flange/4" S-Beam
LL - non-insulated with forged through eyebolt, spool and load link
S - non-insulated with spool
YBC - dielectrically insulated yoke block, safety strap and shackle
TSE Series
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Four Wheel Tandem Trolley | 2,500lb cap.
Part # | Description
- 10310 TSE-1017-325 | 3.25"/3.33" flange flat rail
- 10315 TSE-1017-333 | 3.33" flange/6" S-Beam
MT Series
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Four Wheel Trolley | 250lb cap.
Part # | Description
- 10210 MT-250-B | 3.25"/3.33" flange flat rail
- 10211 MT-250-B | 3.33" flange/6" S-Beam
- 10212 MT-250-B | 2.66" flange/4" S-Beam
FT Series
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Two Wheel Festoon Trolley* | 150lb cap.
Part # | Description
- 10080 FT-233 | 2.33" flange/3" S-Beam
- 10100 FT-266 | 2.66" flange/4" S-Beam
- 10120 FT-325 | 3.25" flat flange rail
- 10135 FT-333 | 3.33" flange/6" S-Beam
*bumper versions available
Accessories
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Counter Thrust Roller Assembly | 1,500 lb cap.
Part # | Description
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 Low Headroom End Truck | 500 - 2,500 lb cap.
Part # | Description
- MBC-500
- MBC-1000
- MBC-1500
- BT-325-10
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End Stops and Load Link
Part # | Description
Redundant End Stop
- 15161 ES-5024-1
- 15171 ES-5025-1
- 15181 ES-5026-1
Load Link
- 72060 | LL-5021-1 | For T-904, T-906 and T-325 trolleys
- 72050 | LL-5022-1 | For BT-325-10 and BT-333-10 trolleys
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Universal Swivel Assemblies | 500lb
Part # | Description
- 15240 | S-300 | For T-904, T-906 and T-325 trolleys
- 15250 | S-300-1 | For Unified BT-325-10 and BT-333-10 trolleys
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Universal Insulated Trolley
Part # | Description
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Dual Hanging Straps
Part # | Description
- 15100 DHS-5011-1 | For use with Unified trolleys BT-325, BT-266 and BT-333
- 15110 DHS-5012-1 | For use with Unified trolleys BT-325-10, BT-333-10
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