LS
LS MT122
The LS MT122 is a sub-compact utility tractor produced by LS since 2016. It features a Yanmar 1.1L 3-cylinder liquid-cooled diesel engine with 21.5 hp gross power and a hydrostatic transmission with infinite forward and reverse speeds in 2 ranges. The tractor includes four-wheel drive, power steering, wet disc brakes, and a two-post folding ROPS. It has a 6.6 gallon fuel tank and PTO power of 15 hp. The MT122 supports various attachments including a 60" mid-mount mower deck, front-end loaders LS LL1100 and LL1101, and the LS LB1107 backhoe. Dimensions include a 56 inch wheelbase, 97 inch length, 47 inch width, and 87 inch height with ROPS. It weighs 1433 lbs and uses lawn/turf or industrial tires sized 18x8.5-10 front and 26x12.0-12 rear.
Power21 hp
Founded2016 -
ModelMT122
Technical Specifications
Detailed specifications and technical data for LS MT122
Power
| PTO (claimed) | 15 hp (11.2 kW) |
|---|---|
| Engine (gross) | 21.5 hp (16.0 kW) |
Tires
| Lawn/turf rear | 26x12.0-12 |
|---|---|
| Industrial rear | 26x12.0-12 |
| Lawn/turf front | 18x8.5-10 |
| Industrial front | 18x8.5-10 |
Engine
| Type | diesel |
|---|---|
| Model | Yanmar 3TNV76F |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 3-cylinder |
| Emissions | Tier IV |
| Fuel tank | 6.6 gal (25.0 L) |
| Rated RPM | 3000 |
| Bore/Stroke | 3.00x3.00 inches (76 x 76 mm) |
| Fuel system | indirect injection |
| Displacement | 68.1 ci (1.1 L) |
| Power (gross) | 21.5 hp (16.0 kW) |
| Starter volts | 12 |
Dimensions
| Width | 47 inches (119 cm) |
|---|---|
| Length | 97 inches (246 cm) |
| Weight | 1433 lbs (650 kg) |
| Wheelbase | 56 inches (142 cm) |
| Height (ROPS) | 87 inches (220 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging amps | 40 |
| Charging volts | 12 |
| Charging system | alternator |
Hydraulics
| Pump flow | 4.6 gpm (17.4 lpm) |
|---|---|
| Total flow | 6.7 gpm (25.4 lpm) |
| Steering flow | 2.1 gpm (7.9 lpm) |
Mechanical
| ROPS | Two-post folding |
|---|---|
| Power steering | yes |
| Wet disc brakes | yes |
| Four-wheel drive | yes |
Production
| Type | Sub-Compact Utility tractor |
|---|---|
| Manufacturer | LS |
| Production years | 2016 - |
Attachments
| Backhoe | ModelLS LB1107 Backhoe Weight873 lbs (395 kg) Swing Arc140° Bucket force2097 lbs (951 kg) Digging depth77.8 inches (197 cm) Loading height59.6 inches (151 cm) Bucket Rotation169.4° Reach from pivot144.9 inches (368 cm) Transport height74.7 inches (189 cm) |
|---|---|
| Loaders | [object Object],[object Object] |
| Mower deck type | mid-mount LS LM1160, 3-blade |
| Mower deck weight | 284.4 lbs (129 kg) |
| Mower deck cut height | 1 to 4 inch (2 to 10 cm) |
| 60" mid-mount mower deck | 60 inches cutting width |
| Mower deck overall width | 75.6 inches (192 cm) |
Transmission
| Type | hydrostatic |
|---|---|
| Gears | infinite forward and reverse (2-range) |
Tractor hitch
| Control | position control |
|---|---|
| Rear Type | I |
| Rear lift (at ends) | 970 lbs (439 kg) |
| Rear lift (at 24"/610mm) | 728 lbs (330 kg) |
Power Take-off (PTO)
| Mid PTO | independent |
|---|---|
| Rear PTO | independent |
| Mid PTO Type | 2500 |
| Rear PTO Type | 540 (1.375) |