The Toyosha CS112 is a 1.12 l (1,126 cc, 68.71 cu·in) three-cylinder liquid-cooled 4-stroke internal combustion diesel engine, manufactured by Japanese company Hinomoto under the Toyosha brand.
This engine has three cylinders, overhead valves (2 per cylinder), flyweight governor and indirect fuel injection system. The CS112 engine uses a single element dry air cleaner.
Bore and stroke are 75.0 mm (2.95 in) and 85.0 mm (3.35 in), respectively. Compression ratio rating is 23:1. The Toyosha S148 engine produced 21.0 HP (15.6 kW) at 2,350 rpm of maximum output power.
General information
| Engine Specifications | |
| Model | CS112 |
| Type | 4-stroke, OHV, three cylinders |
| Displacement | 1.12 L, 1,126 cm3 (68.71 cu-in) |
| Max. horsepower | 21.0 HP (15.6 kW) |
| Max. torque (crank PTO) | – |
| Cooling system | Liquid-cooled |
| Fuel system | Indirect injection |
| Starting system | Electric starter |
| Fuel used | Diesel fuel |
Service Information
| Engine | |
| Maximum speed | 2,550 rpm |
| Idle speed | 850 rpm |
| Valve clearance | |
| Intake valve | 0.30 mm (0.012) |
| Exhaust valve | 0.35 mm (0.014) |
| Oil system | |
| Oil type | Diesel oil (API Service Classification CC or CD) |
| Recommended oil | SAE 10W-30 |
| Oil capacity | 3.7 L (3.91 US. qt, 3.26 Imp. qt.) |
Author:
Hello. I need a kit for the general overhaul of the toyosha model cs-112 on the Massey Ferguson 1020 tractor. Ok 1990r
try Southern Global
Sur un hinomoto C174 peut on monter un moteur cs 112 à la place d’un CS100
I need a injection pump for a massey fergurson 1020.