CaseIH 2120

SLH 3.0L 3-cyl diesel

Bore × stroke

4.13 in × 4.55 in

Rated speed

2,350 rpm

Torque

115 lb·ft at 1,200 rpm

Compression

17:1

Cooling

air-cooled

Firing order

1-3-2

8-speed partially synchronized: Four synchronized gears (1-4) in two ranges (I/II) with right-hand mechanical shuttle lever. Clutch must be used to shift direction or gear. Tractor must be stopped, and clutch used, to shift range.

12-speed partially synchronized: Four synchronized gears (1-4) in three ranges (I/II/III) with right-hand mechanical shuttle lever. Clutch must be used to shift direction or gear. Tractor must be stopped, and clutch used, to shift range.