Baoli CPCD 100 Spezifikationen PDF herunterladen (Seite 44)

2. Drive unit

Drive unit consists of torque converter and a hydraulic transmission. The

structure of the hydraulic transmission refers to Fig.2.1, the structure of the torque

converter refers to Fig.2.2.

Main technical parameter

Item

Parameter

Torque

converter

Type

3-element,1-stage,2-phase type

Torque converter ratio

12.5″(Φ315) ratio 3.1

Pressure setting

Mpa

0.5~0.7

Charging

pump

Type

Inner-mesh gear type

Flow rate

L/min

40 (2000rpm, 2Mpa)

Transmission

Type

Power-shift constant mesh

Shift NO.

Apiece 2 Fwd/Bwd

Gear ration

Ⅰ:1.621 / Ⅱ:0.526

Clutch

Friction piece

O.D.Φ134 / I.D.Φ90 / T.2.8

Surface area

77.4

Pressure

Mpa

1.2~1.5

Weight

295

Oil amount

Oil type

NO.6 torque converter oil/ SAE10W

2.1 General description

The power-shift transmission mounted on the forklift truck has excellent features

as follows:

(1) An inching valve provides the machine with improved inching performance.

Due to this valve, the lift truck is allowed to perform inching operation regardless of

whether the engine is at low RPM or at high RPM, and when the truck is started up.

(2) As clutch plates, seven steel plates and the same number of composite plates

subjected to special treatment are provided so that improved durability can be

ensured.

(3) Both one-way overrun clutches in the torque converter are used to increase

the efficiency for power transmission.

(4) High quality of oil filters is helpful to increasing the life of the torque converter.

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