Milton CAT AP600D - Manual (Page 8)

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Industrial, Single-Phase A.C. Generator. The tractor-mounted
generator provides 25 kW of power at 60 Hz for the electric
screed heat and the auxiliary power panel. Circuit breaker
protection, internal electronic voltage regulation and a dual
bearing design provide reliability.
Choices Available (Belt or Hydraulic Driven). The belt-driven
generator provides full power with a variable frequency when
the engine speed increases above 1275 rpm.
The hydraulic-driven generator provides full power with a
fixed frequency of 60 Hz when the engine speed increases above
1275 rpm.
Optional Auxiliary Power Panel. The power panel provides
4 kW of power for auxiliary lighting and job site work tools.
The panel includes choice of two 240 V or two 120 V
receptacles, protected for ground fault circuit interrupt (GFCI).
Activating the “Tool Mode” switch provides power at 50 Hz for
frequency sensitive tools.
Optional Generator System Provides Quiet Power
The high capacity generator provides power for the electric screed heat, auxiliary lights
and job site tools.
Screed That Delivers Quality
AS4251C double width hydraulic power extendible asphalt screed provides even material
flow and unparalleled stability that result in smooth, high quality mats.
AS4251C Screed. The screed is available with variable frequency
tamper and vibrators and with LPG or electric heating system.
The screed control panels include material feeding controls for
easy ground crew usage.
Tamper and Vibrator. Automatically operated when the AP600D
advances following a preset ramp. Tamper starting and stopping
ramps are adjustable in order to maintain an optimum mat
finish. The AS4251C screed is equipped with electronic
ignition, automatic and independent adjustment of the
smoothing plate temperature for central and each mobil plate.
LPG Heating System. The system provides high efficiency
burners and optimum thermostatic temperature control.
Electric Heating System. The system provides a tractor-mounted
generator, replaceable heating elements and operator friendly
controls providing a cleaner environment. Feature & benefits
include simple operation, fast heat-up time, multi-zone heating
elements and thermostatic control of all screed plates. Heavy-
duty, user-friendly screed heating control unit with self-
diagnostic control is positioned at the rear of the machine for
easy ground crew usage.
Generator
The AS4251C screed paves from 2550 mm to 5000 mm.
With mechanical extensions added to both sides, maximum
paving width is 7000 mm (electric heat and LPG heat
screeds).
Auxiliary Power Panel