Miller Electric Miller DU-OP manual Description, Weld, Power, And Engine Specifications

SECTION 4 − SPECIFICATIONS

4-1. Description

This unit has two CC/CV modules with separate weld controls for applications where two welding arcs are needed. A Welder Selector switch controls whether one or both sets of weld output terminals are active (see Section 6-2). When the unit is operated in the dual operator mode, each welder has CC and CV weld output available for Stick, TIG, and MIG welding. When in the single operator mode, CC weld output is available to the welder on the Welder B (right) side only (CV not active in single operator mode).

4-2. Weld, Power, And Engine Specifications

	Weld		Weld	Max.	Rated
Weld		Weld		Open-		Generator Power		Fuel
	Stations		Output		Welding		Engine
Mode		Output		Circuit		Rating		Capacity
	Available		Range		Output
				Voltage
	1				550 A at 30	Single-Phase,
Single		CC/DC	30 − 600 A	85	Volts DC, 40%		Deutz F3L-912
	(Right Side)					4 kVA/kW, 34/17 A,
					Duty Cycle
						120/240 V AC,	Air-Cooled,	22.3 gal
						50/60 Hz	Three-Cylinder,	(84.4 L)
		CC/DC	15 − 300 A	85	275 A at 31
	2					(4 kVA/kW Shared By	41.5 HP Diesel
Dual					Volts DC, 40%		Engine
	(Both Sides)					All Receptacles)
		CV/DC	10 − 32 V	49	Duty Cycle

4-3. Dimensions, Weights, And Operating Angles

	Dimensions
Height	47-5/8 in (1210 mm)
Width	31-1/4 in (794 mm)
Depth	60-1/2 in (1537 mm)
A	59-1/8 in (1502 mm)
B	47-1/4 in (1200 mm)
C	43-1/4 in (1099 mm)
D	32-3/4 in (832 mm)
E	24-15/16 in (633 mm)

L

Engine End

YDo not exceed tilt angles or engine could be damaged or unit could tip.

YDo not move or operate unit where it could tip.

F	10-1/2 in (267 mm)
G	6-1/2 in (165 mm)
H	2-7/8 in (73 mm)
J	29-7/8 in (759 mm)
K	11/16 in (24 mm)
L	21/32 in (17 mm) Dia.
	16 Holes

Weight

K

J

H

	C	A
D		B

E

F

G

17.5°

20° 17.5° 20°

angles_1 8/99

2005 lb (909 kg)

Lifting Eye Weight Rating:

2161 lb (980 kg) Maximum

158 699

OM-494 Page 10