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Chester Model PT

The Chester Model PT Plain or Geared Trolley features a minimal maintenance design with fully sealed precision bearings, heavy-duty side frames and fully machined wheel tread for a superior performance over a long life. This trolley is built for heavy duty, industrial grade applications.

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Features and Benefits

  • Extended Service Life
    Lifetime lubricated, precision ball bearings on trolleys through 3 ton capacity.
  • Superior Contamination Protection
    Trolleys with capacities 4 tons and greater are equipped with eight sealed, Timken tapered roller bearings and grease fittings.
  • Superior Protection
    Heavy rolled steel side frames extend beyond the wheels to provide these trolleys with superior strength, rigidity and added protection for the trackwheels. Units with capacities from 1/4 through 12 tons employ universal wheel treads for use on flat or tapered beam flanges. Units with capacities from 16 through 25 tons operate on American Standard I-beams with tapered flanges. For patented track, consult factory.
  • High Strength and Long Life
    Trolley wheels are fully machined from alloy cast iron and hardened for high strength and long life.
  • Enhanced Stability
    Alloy steel axles and equalizer pins are heat treated for maximum strength and wear life.
  • Precision and Smooth Operation
    Geared versions have fully machined trackwheel gears and incorporate a swinging chain guide which keeps the hand chain aligned and free from jamming.
  • System Flexibility and Expansion
    Available to fit a broad range of wider flange beams and patented track applications not listed - contact factory.
  • Made in the USA
Catalog Number Rated Capacity in Tons Beam Adjustment Range * Minimum Beam Height ** Hand Chain Reach From Beam Geared Trolley Smallest Radius Curve *** LBS of Push to Move Plain Trolley, Fully Loaded Net Weight, LBS
Plain Trolley  Geared Trolley  Plain Trolley  Geared Trolley
1641-0025 N\A 1/4 2.66-5.0 in. 4 in. 8 ft. 20 in. 7 23 38
1641-0050 N/A 1/2 2.66-5.0 in. 4 in. 8 ft. 20 in. 14 23 38
1641-0100 1642-0100 1 3-6 in. 5 in. 8 ft. 24 in. 18 43 62
1641-0150 1642-0150 1 1/2 3-6 in. 5 in. 8 ft. 24 in. 28 45 65
1641-0200 1642-0200 2 3.3-6.25 in. 6 in. 8 ft. 30 in. 38 67 90
1641-0300 1642-0300 3 3.33-6.25 in. 6 in. 8 ft. 30 in. 44 70 93
1641-0400 1642-0400 4 4-7 in. 8 in. 8 ft. 36 in. 59 155 184
1641-0500 1642-0500 5 4-7 in. 8 in. 8 ft. 36 in. 61 160 188
1641-0600 1642-0600 6 4-7 in. 8 in. 8 ft. 36 in. 73 160 188
1641-0800 1642-0800 8 4.62-8 in. 10 in. 8 ft. 60 in. 85 300 347
1641-1000 1642-1000 10 4.62-8 in. 10 in. 8 ft. 60 in. 90 310 360
1641-1200 1642-1200 12 4.62-8 in. 10 in. 8 ft. 60 in. 110 310 360
1641-1600 1642-1600 16 6-8 in. 12 in. 8 ft. 96 in. 120 800 895
1641-2000 1642-2000 20 6-8 in 12 in. 8 ft. 96 in. 156 845 955
1631-2500 1632-2500 25 6-8 in 18 in. 8 ft. 120 in. 195 1045 1200
1631-3000 1632-3000 30 7-8 in 24 in. 8 ft. N/A 240 1920 2015
1631-4000 1632-4000 40 7-8 in 24 in. 8 ft. N/A 312 2176 2286
1631-5000 1632-5000 50 7-8 in 24 in. 8 ft. N/A 390 2676 2831

30, 40, & 50 Ton Trolleys are available as Tandem Construction. Consult factory.
Wheels with convex treads are standard on all capacities 1/4 through 20 ton.

* All references to I-Beam sizes and corresponding flange widths are for clearance dimensions only.
The user must determine the proper strength of I-Beam and flange for the load.
** Specify curve on order. Wheels are modified to negotiate curve.

Catalog Number Rated Capacity in Tons Beam Adjustment Range * Minimum Beam Height ** Hand Chain Reach From Beam Geared Trolley Smallest Radius Curve *** LBS of Push to Move Plain Trolley, Fully Loaded Net Weight, LBS
Plain Trolley  Geared Trolley  Plain Trolley  Geared Trolley
1641-0025SR N/A 1/4 2.6-5.0 in. 4 in. 8 ft. 20 in. 7 23 38
1641-0050SR N/A 1/2 2.66-5.0 in. 4 in. 8 ft. 20 in. 14 23 38
1641-0100SR 1642-0100SR 1 3-6 in. 5 in. 8 ft. 24 in. 18 43 62
1641-0150SR 1642-0150SR 1.5 3-6 in. 5 in. 8 ft. 24 in. 28 45 65
1641-0200SR 1642-0200SR 2 3.33-6.25 in. 6 in. 8 ft. 30 in. 38 67 90
1641-0300SR 1642-0300SR 3 3.33-6.25 in. 6 in. 8 ft. 30 in. 44 70 93
1641-0400SR 1642-0400SR 4 4-7 in. 8 in. 8 ft. 36 in. 59 155 184
1641-0500SR 1642-0500SR 5 4-7 in. 8 in. 8 ft. 36 in. 61 160 188
1641-0600SR 1642-0600SR 6 4-7 in. 8 in. 8 ft. 36 in. 73 160 188
1641-0800SR 1642-0800SR 8 4.62-8 in. 10'' 8 ft. 60 in. 85 300 347
1641-1000SR 1642-1000SR 10 4.62-8 in. 10 in. 8 ft. 60 in. 90 310 360
1641-1200SR 1642-1200SR 12 4.62-8 in. 10 in. 8 ft. 60 in. 110 310 360
1641-1600SR 1642-1600SR 16 6-8 in. 12 in. 8 ft. 96 in. 120 800 895
1641-2000SR 1642-2000SR 20 6-8 in. 12 in. 8 ft. 96 in. 156 845 955
1631-2500SR 1632-2500SR 25 6-8 in. 18 in. 8 ft. 120 in. 195 1045 1200
1631-3000SR 1632-3000SR 30 7-8 in. 24 in. 8 ft. N/A 240 1920 2015
1631-4000SR 1632-4000SR 40 7-8 in. 24 in. 8 ft. N/A 312 2176 2286
1631-5000SR 1632-5000SR 50 7-8 in. 24 in. 8 ft. N/A 390 2676 2831

30, 40, & 50 Ton Trolleys are available as Tandem Construction. Consult factory.
Wheels with convex treads are standard on all capacities 1/4 through 20 ton.

* All references to I-Beam sizes and corresponding flange widths are for clearance dimensions only.
The user must determine the proper strength of I-Beam and flange for the load.
** Specify curve on order. Wheels are modified to negotiate curve.

Documents

Brochures & Catalogs

[Brochure] CM Series 84A Brochure

Manuals & Supplements

[O&M Manual] CM Series 84A Manual [O&M Manual] PT Trolley 84 A 16 Ton - 20 Ton [O&M Manual] CM PT Trolley 84A 25 Ton

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