Electronic Engine Controller
Actuator ADC175 12V/ 24v

The 175 SERIES electric actuator is designed to mount directly on a "P"size fuel injection pump, with a right hand, rack, in place of the mechanical govemnor. When the 175 actuator is installed on the fuel pump, an optimum performance, long life fuel control system results. An external fuel shut off lever
1s provided to manually the actuator s control. Also provided is an adjustable intermnal maximum fuel limit.

The 175 Series Electric Actuator can control fuel pumps of up to 8 cylinders. The actuator was designed with two isolated chambers. The upper chamber is wet with oil and contains the connection to the fuel rack and an optional manual shut off mechanism. The sealed lower chamber contains the electromagnetic components.

This design eliminates the possibility of magnetic particles or other oil contaminants interfering with the operation of the actuator. Unreliable devices 1 as bellows and sliding seals are not used so that no maintenance is required. The designed life of the electric actuator is typically longer than that of the engine.

PERFORMANCE

Working pressure :12VDC/24VDC

Working Current:2.8A

resistance:4.5OM

Working Stroke:23mm.

the maximum :1.3Nm

Hit:20G

Vibration:Less than 500Hz.

PERFORMANCE

Force:

6.2 lb. (27.5N)

Operating Stroke:

0.80 in. (21 mm)

Response Time (10-90%, 2-19 mm):

35 msec.

ELECTRICAL POWER INPUT

Operating Voltage:

12 or 24V

Nominal Operating Current:

12V version:

4.0A

24V version:

2.0A

Maximum Current:

12V version:

5.8A

24V version:

3.1A

ENVIRONMENTAL

Operating Temperature:

-40 to +95 °C (-40 to +200 °F)

Relative Humidity:

up to

Vibration:

20g, 20-500 Hz

Shock:

20g @ 11 msec.

PHYSICAL

Weight:

4.75 lb. (2.2kg.)

Mounting:

Requires camshaft bearing retainer kit

P3000pump

KT275

P7000 pump

KT276

Mating Connector:

EC1300

Mating Cable Harness:

CH1215