Power System; Engine System; Engine Overview - Yale A7S1 Service Manual

8000 YRM 2199

ENGINE SYSTEM

NOTE: Engine availability may be different in your
market. Contact your local Hyster dealer for more
information.

Engine Overview

Refer to Table 2 for the imported DUAL FUEL and
LPG used for 2.0-3.5t forklift trucks in A series.
Model
Type
Number of Cylinders
Cylinder Diameter × Stroke
Total Displacement I
Compression Ratio
Gasoline Engine
Rated Power/
Speed kw(ps)/rpm
Gasoline Engine
Max Torque/Speed
No-Load Min Speed
Fuel Specific Consumption
Total Length × Total Width × Total
Height
Movement Direction
Firing Order

Power System

Table 2. Gasoline Engine (2.4)
LPG Engine
LPG Engine
PSI 4G64-2.4L
4-Stroke, Water-Cooling, Straight-Line, and Valve in Head
86.5 × 100 mm (3.41 × 3.94 in.)
2.35 liter (143.4 in.
48/2700（kw/rpm）
64.4/2700（hp/rpm）
46/2700（kw/rpm）
61.7/2700（hp/rpm）
170/2400（N.m/rpm）
125.4/2400（lbf·ft/rpm）
168/1600（N.m/rpm）
123.9/1600（lbf·ft/rpm）
290 g/psh (.096 g/hph)
677.4 × 543.6 × 711.0 mm
(26.7 × 21.4 × 28.0 in.)
In Clockwise Direction Looking from the End of Fan
4
3
)
9.5
750 rpm
1-3-4-2
Power System
5