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 Home / Product Information / PS Trolley
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PS Trolley |
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- Chester, Model PS Trolleys combined with our hook type hoists, provide an economical means of transporting loads.
- Frames: Design embossed steel sideplates on the 1/4 through 2-ton models provide a high strength to weight ratio. Sideplates are of warp-around design providing a full face bumper as well as a protective lug which will prevent the trolley from falling off I-beam in event of inadvertent wheel axle failure. The 3-ton trolley sideplate frames are thick rolled steel sections with added bumpers.
- Wheels: High-quality pressed steel wheels, carbonized and hardened to ensure long life, are offered on the standard trolleys. The wheels have built-in ball bearings to provide smooth easy rolling action and compound tread design to make them suitable for operation on wide flange beams as well as American Standard I-beam tapered flange beams. Deep flanges help prevent wheels from climbing up onto the track. Pressure lubrication fittings in the axles allow easy lubrication.
- Cross Pin: The cross pin connects the sideplates and provides equalized wheel loads. It has a center located hook saddle groove designed for mounting hook suspended hoists permitting the closest possible headroom. For hoists which will not hook over the cross pin a pear-shaped ring is supplied. Each trolley is easily adjustable to fit several sizes of beams by simply shifting cross pin spacer washers from inside to outside of trolley sideplate.
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Please Click on the Catalog Number to see the Drawing. |
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Catalog Number |
Capacity in Metric Ton |
Shipping Weight (Lb.) |
Adjustable to Fit These Beam Sizes (inches) |
Min. Radius Curve Trolley Will Negotiate |
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** Min. Depth |
Min. Flange Width |
Max. Flange Width |
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12 |
1/4 Ton (550lb.) |
14 |
4 |
2 5/8 |
4 5/8 |
2'6'' |
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12A |
1/4 Ton (550lb.) |
15 |
4 |
5 |
7 |
2'6'' |
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14 |
1/2 Ton (1100lb.) |
14 |
4 |
2 5/8 |
4 5/8 |
2'6'' |
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14A |
1/2 Ton (1100lb.) |
15 |
4 |
5 |
7 |
2'6'' |
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15 |
1 Ton (2200 lb.) |
26 |
5 |
3 |
5 |
3'0'' |
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15A |
1 Ton (2200 lb.) |
28 |
5 |
5 |
7 |
3'0'' |
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15B |
1 Ton (2200 lb.) |
29 |
5 |
7 |
9 |
3'0'' |
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16 |
2 Ton (4400lb.) |
37 |
6 |
3 3/8 |
6 |
4'0'' |
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16A |
2 Ton (4400lb.) |
40 |
6 |
6 |
8 |
4'0'' |
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16B |
2 Ton (4400lb.) |
41 |
6 |
8 |
10 |
4'0'' |
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17 |
3 Ton (Standard Rating) |
76 |
6 |
3 3/8 |
6 |
4'0'' |
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17A |
3 Ton (Standard Rating) |
79 |
6 |
6 1/8 |
8 7/8 |
4'0'' |
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17B |
3 Ton (Standard Rating) |
80 |
6 |
9 |
11 |
4'0'' |
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** Dimension "K" occurs on smallest size beam only. On each larger size beam it is increased by the difference in flange width. |
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