Machine models
JLG 534D9-45 to G12-55A specifications
| Listing-entry count |
|---|
| 5 |
Short answer
JLG 534D9-45 to G12-55A: telehandlers.
| Configuration | Documented field and quantity |
|---|---|
| 534D9-45 |
|
| 534D10-45 |
|
| 544D10-55 |
|
| G10-55A |
|
| G12-55A |
|
| Publisher name | Source guide | Listing-entry count | Labels named by the source |
|---|---|---|---|
| JLG | 534D9-45 to G12-55A | 5 | 534D9-45, 534D10-45, 544D10-55, G10-55A, and G12-55A |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 | G10-55A | G12-55A |
|---|---|---|---|---|---|
| Length To Fork Face | 19.76 ft | 19.72 ft | 19.72 ft | 19.99 ft | 19.99 ft |
| Ground Clearance | 1.59 ft | 1.61 ft | 1.74 ft | 18 ft | 18.98 ft |
| Width Over Tires | 8.08 ft | 8.21 ft | 8.21 ft | 8.4 ft | 8.5 ft |
| Overall Height | 7.81 ft | 7.75 ft | 8.14 ft | 8.4 ft | 8.4 ft |
| Wheelbase | 11.23 ft | 11.23 ft | 11.23 ft | 11.98 ft | 11.98 ft |
| Turning Radius Outside Tires | 14.41 ft | 14.57 ft | 14.57 ft | 14.01 ft | 14.01 ft |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 | G10-55A | G12-55A |
|---|---|---|---|---|---|
| Max Lift Height | 44.95 ft | 44.95 ft | 55.12 ft | 55.12 ft | 55.12 ft |
| Max Forward Reach | 31.5 ft | 31.5 ft | 42 ft | 42 ft | 42 ft |
| Max Load At Max Reach | 1,499 lb | 1,001 lb | _ - | 3,000 lb | 3,500 lb |
| Max Load At Max Height | 7,000 lb | 7,000 lb | 3,999 lb | 5,000 lb | 5,000 lb |
| Max Lift Capacity | 8,999 lb | 8,999 lb | 10,000 lb | 10,000 lb | 12,000 lb |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 |
|---|---|---|---|
| Number Of Cylinders | 4 | 4 | 4 |
| Power Measured @ | 2,400 rpm | 2,500 rpm | 2,500 rpm |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 | G10-55A | G12-55A |
|---|---|---|---|---|---|
| Engine Model | QSB4.5 | QSB4.5 | QSB4.5 | e 4045TF275 | e 4045TF275 |
| Gross Power | 110 hp | 110 hp | 130.1 hp | 124.8 hp | 139.5 hp |
| Displacement | 274.7 cu in | 274.7 cu in | 274.7 cu in | 274.7 cu in | 274.7 cu in |
| Aspiration | turbocharge | turbocharged | turbocharged, aftercooled | turbocharged | turbocharged |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 | G10-55A | G12-55A |
|---|---|---|---|---|---|
| Operating Weight | 25,250 lb | 26,799 lb | 34,000 lb | 34,400 lb | 35,100 lb |
| Fuel Capacity | 38.1 gal | 38.1 gal | 38.1 gal | 38.1 gal | 38.1 gal |
| Operating Voltage | 12 V | 12 V | 12 V | 12 V | 12 V |
| Alternator Supplied Amperage | 65 amps | 65 amps | 65 amps | 65 amps | 65 amps |
| Drawbar Pull | 20,000 lb | 21,001 lb | 18,400 lb | 20,000 lb | 20,000 lb |
| Tire Size | 13.0x24-12PR | 14.0x24-12PR | 14.0x24-12PR | 14.00x24 12PR | 17.50x25 12PR |
| Specification | G10-55A | G12-55A |
|---|---|---|
| Hydraulic System Fluid Capacity | 57 gal | 60 gal |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 | G10-55A | G12-55A |
|---|---|---|---|---|---|
| Transmission Type | hydrostatic | hydrostatic | hydrostatic | ZF WG98 powershift | ZF WG98 powershift |
| Max Speed - Forward | 18.1 mph | 19.1 mph | 19.1 mph | 19.9 mph | 19.9 mph |
| Specification | G10-55A | G12-55A |
|---|---|---|
| Number Of Forward Gears | 4 | 4 |
| Number Of Reverse Gears | 3 | 3 |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 | G10-55A | G12-55A |
|---|---|---|---|---|---|
| Pump Type | single-section gear | single-section gear | single-section gear | load sensing piston pump | load sensing piston pump |
| Specification | 534D9-45 | 534D10-45 | 544D10-55 |
|---|---|---|---|
| Pump Flow Capacity | 40 gpm | 40.1 gpm | 40 gpm |
| Source guide | Differing-field count reported |
|---|---|
| 534D9-45 to G12-55A | 26 |
| Figure | 534D9-45 | 534D10-45 | 544D10-55 | G10-55A | G12-55A |
|---|---|---|---|---|---|
| Engine horsepower per 1,000 lb of weight | 4.4 | 4.1 | 3.8 | 3.6 | 4.0 |
| Fuel tank per engine horsepower | 0.35 gal | 0.35 gal | 0.29 gal | 0.31 gal | 0.27 gal |
| Figure | 534D9-45 | 534D10-45 | 544D10-55 |
|---|---|---|---|
| Pump flow per engine horsepower | 0.36 gpm | 0.36 gpm | 0.31 gpm |
JLG 534D9-45 to G12-55A: telehandler
| Forum index | Equipment class queried | Names in the search | Matching titles |
|---|---|---|---|
| Heavy Equipment Forums | telehandler | JLG and the 534 line that the 534D9-45, 534D10-45, G10-55A, G12-55A belongs to (no title names the exact model). That is too few titles to say what owners mostly ask about, so the most recent are listed instead | 8 |
- Jlg G12 55a Fork Compensation Cylinder Questions (Heavy Equipment Forums, 2024-12-31)
- Gradall 534d 9 45 Travel Speed (Heavy Equipment Forums, 2022-09-17)
- 99 Jlg 534d 9 45 No Reverse Or Forward (Heavy Equipment Forums, 2022-05-27)
- Jlg G 10 55 A (Heavy Equipment Forums, 2021-11-25)
| Observation date | Listing source | Equipment search | Listings |
|---|---|---|---|
| 2026-09-24 | MachineryTrader | JLG telehandler | 183 |
| Model | Listed | Model years | Lowest asking | Highest asking | Median asking | Median hours |
|---|---|---|---|---|---|---|
| G10-55A | 100 | 2010 to 2018 | $32,500 | $94,950 | $63,000 | 4,966 |
| G12-55A | 83 | 2011 to 2018 | $39,000 | $99,500 | $76,950 | None shown |
| Search date | Database | Names queried | Search result |
|---|---|---|---|
| 2026-09-24 | U.S. Consumer Product Safety Commission | JLG together with the telehandler 534D9-45, 534D10-45, 544D10-55, G10-55A | No matching recall in this search |
| Evidence class | Document, classification and recorded date |
|---|---|
| Reference site |
|
| Reference site |
|
| Reference site |
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| Reference site |
|
| Reference site |
|
| Forum threads |
|
| Used-market listings |
|
| Federal agency data |
|
| Observation field | Recorded value |
|---|---|
| Title count | 8 |
| Forum indexes | Heavy Equipment Forums |
| Search wording | the 534D9-45 to G12-55A telehandler |
| Latest title quoted by the reference | Jlg G12 55a Fork Compensation Cylinder Questions |
JLG 534D9-45 to G12-55A: Configuration records
534D9-45
| Specification | Source figure |
|---|---|
| Dimensions and weight | |
| Length To Fork Face | 19.76 ft |
| Ground Clearance | 1.59 ft |
| Width Over Tires | 8.08 ft |
| Overall Height | 7.81 ft |
| Wheelbase | 11.23 ft |
| Turning Radius Outside Tires | 14.41 ft |
| Lift | |
| Max Lift Height | 44.95 ft |
| Max Forward Reach | 31.5 ft |
| Max Load At Max Reach | 1,499 lb |
| Max Load At Max Height | 7,000 lb |
| Max Lift Capacity | 8,999 lb |
| Engine | |
| Number Of Cylinders | 4 |
| Engine Model | QSB4.5 |
| Gross Power | 110 hp |
| Power Measured @ | 2,400 rpm |
| Displacement | 274.7 cu in |
| Aspiration | turbocharge |
| Operational | |
| Operating Weight | 25,250 lb |
| Fuel Capacity | 38.1 gal |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 65 amps |
| Drawbar Pull | 20,000 lb |
| Tire Size | 13.0x24-12PR |
| Transmission and speeds | |
| Transmission Type | hydrostatic |
| Max Speed - Forward | 18.1 mph |
| Hydraulic | |
| Pump Type | single-section gear |
| Pump Flow Capacity | 40 gpm |
534D10-45
| Specification | Source figure |
|---|---|
| Dimensions and weight | |
| Length To Fork Face | 19.72 ft |
| Ground Clearance | 1.61 ft |
| Width Over Tires | 8.21 ft |
| Overall Height | 7.75 ft |
| Wheelbase | 11.23 ft |
| Turning Radius Outside Tires | 14.57 ft |
| Lift | |
| Max Lift Height | 44.95 ft |
| Max Forward Reach | 31.5 ft |
| Max Load At Max Reach | 1,001 lb |
| Max Load At Max Height | 7,000 lb |
| Max Lift Capacity | 8,999 lb |
| Engine | |
| Number Of Cylinders | 4 |
| Engine Model | QSB4.5 |
| Gross Power | 110 hp |
| Power Measured @ | 2,500 rpm |
| Displacement | 274.7 cu in |
| Aspiration | turbocharged |
| Operational | |
| Operating Weight | 26,799 lb |
| Fuel Capacity | 38.1 gal |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 65 amps |
| Drawbar Pull | 21,001 lb |
| Tire Size | 14.0x24-12PR |
| Transmission and speeds | |
| Transmission Type | hydrostatic |
| Max Speed - Forward | 19.1 mph |
| Hydraulic | |
| Pump Type | single-section gear |
| Pump Flow Capacity | 40.1 gpm |
544D10-55
| Specification | Source figure |
|---|---|
| Dimensions and weight | |
| Length To Fork Face | 19.72 ft |
| Ground Clearance | 1.74 ft |
| Width Over Tires | 8.21 ft |
| Overall Height | 8.14 ft |
| Wheelbase | 11.23 ft |
| Turning Radius Outside Tires | 14.57 ft |
| Lift | |
| Max Lift Height | 55.12 ft |
| Max Forward Reach | 42 ft |
| Max Load At Max Height | 3,999 lb |
| Max Lift Capacity | 10,000 lb |
| Engine | |
| Number Of Cylinders | 4 |
| Engine Model | QSB4.5 |
| Gross Power | 130.1 hp |
| Power Measured @ | 2,500 rpm |
| Displacement | 274.7 cu in |
| Aspiration | turbocharged, aftercooled |
| Operational | |
| Operating Weight | 34,000 lb |
| Fuel Capacity | 38.1 gal |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 65 amps |
| Drawbar Pull | 18,400 lb |
| Tire Size | 14.0x24-12PR |
| Transmission and speeds | |
| Transmission Type | hydrostatic |
| Max Speed - Forward | 19.1 mph |
| Hydraulic | |
| Pump Type | single-section gear |
| Pump Flow Capacity | 40 gpm |
G10-55A
| Specification | Source figure |
|---|---|
| Dimensions and weight | |
| Length To Fork Face | 19.99 ft |
| Width Over Tires | 8.4 ft |
| Overall Height | 8.4 ft |
| Wheelbase | 11.98 ft |
| Turning Radius Outside Tires | 14.01 ft |
| Lift | |
| Max Lift Height | 55.12 ft |
| Max Forward Reach | 42 ft |
| Max Load At Max Reach | 3,000 lb |
| Max Load At Max Height | 5,000 lb |
| Max Lift Capacity | 10,000 lb |
| Engine | |
| Engine Model | e 4045TF275 |
| Gross Power | 124.8 hp |
| Displacement | 274.7 cu in |
| Aspiration | turbocharged |
| Operational | |
| Operating Weight | 34,400 lb |
| Fuel Capacity | 38.1 gal |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 65 amps |
| Drawbar Pull | 20,000 lb |
| Tire Size | 14.00x24 12PR |
| Hydraulic System Fluid Capacity | 57 gal |
| Transmission and speeds | |
| Transmission Type | ZF WG98 powershift |
| Max Speed - Forward | 19.9 mph |
| Number Of Forward Gears | 4 |
| Number Of Reverse Gears | 3 |
| Hydraulic | |
| Pump Type | load sensing piston pump |
G12-55A
| Specification | Source figure |
|---|---|
| Dimensions and weight | |
| Length To Fork Face | 19.99 ft |
| Width Over Tires | 8.5 ft |
| Overall Height | 8.4 ft |
| Wheelbase | 11.98 ft |
| Turning Radius Outside Tires | 14.01 ft |
| Lift | |
| Max Lift Height | 55.12 ft |
| Max Forward Reach | 42 ft |
| Max Load At Max Reach | 3,500 lb |
| Max Load At Max Height | 5,000 lb |
| Max Lift Capacity | 12,000 lb |
| Engine | |
| Engine Model | e 4045TF275 |
| Gross Power | 139.5 hp |
| Displacement | 274.7 cu in |
| Aspiration | turbocharged |
| Operational | |
| Operating Weight | 35,100 lb |
| Fuel Capacity | 38.1 gal |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 65 amps |
| Drawbar Pull | 20,000 lb |
| Tire Size | 17.50x25 12PR |
| Hydraulic System Fluid Capacity | 60 gal |
| Transmission and speeds | |
| Transmission Type | ZF WG98 powershift |
| Max Speed - Forward | 19.9 mph |
| Number Of Forward Gears | 4 |
| Number Of Reverse Gears | 3 |
| Hydraulic | |
| Pump Type | load sensing piston pump |
More in JLG: 742–10054, 266–G6-23A, G6-42A/G6-42P/G9-43A.