Ingersoll Rand GT020-8-20 is a 2 metric ton (4,400 lb) capacity GT Series Hand-Geared Hook-On Trolley designed for controlled movement and positioning of suspended loads along compatible overhead beams. The hand-geared mechanism allows the operator to move the trolley using the hand chain rather than manually pushing the suspended load. This configuration provides a 3.3–8 in. flange adjustment, a 6 in. minimum beam height, and a 48 in. minimum curve radius.
The GT020-8-20 uses cast iron wheels with a Universal tread that fits either flat or tapered beams. Sealed, Lube-for-Life ball bearings support smoother rolling with less effort and maintenance, while cold-formed steel side plates incorporate rail sweeps and drop stops for strength and even load distribution. The wheel axles are rivet-locked to help prevent loosening during operation. This configuration has a 20 ft hand chain drop. The manufacturer specifies a 5:1 design factor for use with both manual and powered hoists.
Type: Hand-Geared Hook-On Trolley | Series: GT Series | Model: GT020-8-20 | Capacity: 2 Metric Tons (4,400 lb) | Wheel Type: Cast Iron | Flange Adjustment: 3.3–8 in. | Minimum Beam Height: 6 in. | Minimum Curve Radius: 48 in. | Hand Chain Drop: 20 ft | Design Factor: 5:1
Features:
- The hand-geared configuration provides controlled trolley travel for positioning suspended loads along compatible overhead beams.
- The 5:1 design factor allows use with both manual and powered hoists.
- Cold-formed steel side plates provide strength, durability, and even load distribution.
- Rail sweeps and drop stops are incorporated into the side-plate construction.
- Rivet-locked wheel axles help prevent loosening during trolley operation.
- Cast iron wheels use a Universal tread suitable for either flat or tapered beams.
- Sealed, Lube-for-Life ball bearings provide smoother rolling with less effort and maintenance.
- Wide hanger shaft assemblies allow the standard trolley to fit compatible I-beams, H-beams, and patented track beams within the specified flange range.
- Extension shaft kits are available separately for applications requiring a wider flange adjustment.
- The trolley is painted black for universal coordination with compatible hoists.
Made in USA: 
Applications:
- Industrial material handling — positioning compatible loads up to 4,400 lb along suitable overhead beam systems.
- Maintenance and MRO — controlling trolley travel while moving suspended equipment, machinery, and components during service work.
- Manufacturing and fabrication — positioning assemblies, machinery components, and materials along compatible overhead beams.
- Workshop lifting systems — providing controlled hand-geared travel for compatible manual or powered hoists.
- Overhead lifting installations — using the 3.3–8 in. flange range where beam dimensions meet the trolley requirements.
FAQs:
- Q: What is the capacity of the GT020-8-20?
A: The GT020-8-20 is rated for 2 metric tons, equivalent to 4,400 lb. - Q: What does the “20” in GT020-8-20 indicate?
A: The final number identifies the hand chain drop. This configuration has a 20 ft hand chain drop. - Q: What beam flange width can the GT020-8-20 accommodate?
A: The specified flange adjustment is 3.3–8 in. - Q: What type of wheels does the GT020-8-20 use?
A: The standard configuration uses cast iron wheels with a Universal tread for either flat or tapered beams. - Q: Can the GT020-8-20 be used with a powered hoist?
A: Yes. The GT Series has a 5:1 design factor and is rated for use with both manual and powered hoists. - Q: What is the minimum beam height?
A: The minimum specified beam height is 6 in. - Q: What is the minimum curve radius?
A: The minimum specified curve radius is 48 in.
| SKU | CAPACITY | FLANGE ADJUSTMENT IN |
MIN. BEAM HEIGHT IN |
MIN. CURVE RADIUS IN |
WEIGHT LB |
WIDE FLANGE KIT NO. (ORDER SEPARATE) |
FLANGE ADJUSTMENT IN |
WEIGHT LB |
|
|---|---|---|---|---|---|---|---|---|---|
| LB | METRIC TONS | ||||||||
| STANDARD SERIES | |||||||||
| PT005-8 | 1,100 | 0.50 | 2.6 - 8 | 4 | 36 | 19.7 | PT005-WFK | 8 - 13 | 5.5 |
| PT010-8 | 2,200 | 1 | 3 - 8 | 5 | 36 | 30.7 | PT010-WFK | 8 - 13 | 9.5 |
| PT020-8 | 4,400 | 2 | 3.3 - 8 | 6 | 48 | 60.5 | PT020-WFK | 8 - 13 | 10 |
| PT030-8 | 6,600 | 3 | 3.9 - 8 | 7 | 42 | 73.2 | PT030-WFK | 8 - 13 | 16.3 |
| PT050-8 | 11,000 | 5 | 4.6 - 8 | 8 | 60 | 110.3 | PT050-WFK | 8 - 13 | 24.8 |
| PT100-12 | 22,000 | 10 | 7 - 13 | 10 | 83 | 205 | NA | NA | NA |
| GT010-8-10 | 2,200 | 1 | 3 - 8 | 5 | 36 | 43.7 | PT010-WFK | 8 - 13 | 9.5 |
| GT020-8-10 | 4,400 | 2 | 3.3 - 8 | 6 | 48 | 73.5 | PT020-WFK | 8 - 13 | 10 |
| GT030-8-10 | 6,600 | 3 | 3.9 - 8 | 7 | 42 | 86.2 | PT030-WFK | 8 - 13 | 16.3 |
| GT-050-8-10 | 11,000 | 5 | 4.6 - 8 | 8 | 60 | 123.3 | PT050-WFK | 8 - 13 | 24.8 |
| GT100-12-10 | 22,000 | 10 | 7 - 13 | 10 | 83 | 227 | NA | NA | NA |
| GT200-12 | 44,000 | 20 | 7 - 13 | 12 | 138 | 540 | NA | NA | NA |
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