Japanese

Engines

Engines for Industrial Equipment

The 2Z series, the IDZ-III, and the 4Y engines have a wide variety of applications, such as in industrial equipment, including lift trucks, as well as gas heat pumps and bus air conditioners.

1DZ-III

1DZ-III

2Z

3Z

4Y

4Y

Appli-cation Fuel Name Major Specification Max. Output kW/rpm Max. Torque Nm/rpm Models
Type Displace-ment (cc) Combustion Chamber
Industrial Equipment Diesel 1DZ-III L4
OHV
2,486 Swirl chamber 39/2,400 160/2,300 Lift trucks, bus air-conditioners
2DZ L4
OHV
1,974 Swirl chamber 32/2,400 132/1,600 Bus air-conditioners
2Z L4
OHV
3,469 Direct injection 42/2,200 200/1,600 Lift trucks
3Z L4
OHV
3,469 Swirl chamber 42/2,200 200/1,600 Lift trucks
14Z L6
OHV
5,204 Direct injection 68/2,200 340/1,400 Lift trucks
15Z L6
OHV
5,204 Swirl chamber 60/2,200 280/1,800 Lift trucks
1HD-T L6
OHC
4,163 Direct injection 184/3,800 - Marine propulsion machinery
1HD-FT L6
OHC
4,163 Direct injection 220/3,800 - Marine propulsion machinery
Gasoline 3Y L4
OHV
1,998 Wedge - - Gas heat pumps
4Y L4
OHV
2,237 Wedge 44/2,570 165/2,570 Lift trucks, gas heat pumps,
cogeneration
1FZ-F L6
DOHC
4,476 Pent roof 62/2,100 294/1,200 Lift trucks

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