D302K-3+12 Diesel Engine Welder

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Features

Kubota V1505-E2BG1, Tier 2, 20.2 HP Liquid-Cooled Diesel Engine
12,000 Watts Peak, 10,000 Watts Continuous 120/240 VAC Power
Low Noise Level - 74 dba at 13 ft (94 Lwa) at maximum output

Description

The 3+12 is a constant current/constant voltage, DC diesel engine-driven welder with a high-efficiency, three-phase welding generator that requires less fuel but has enough power for gouging with up to 1/4" carbons.

Specifications

DC Amperage Range:	20 - 410 A
DC Voltage Range:	14 - 40 V
Maximum OCV:	65
Rated CC Output:	300 A at 32 VDC 60% duty cycle 400 A at 23 VDC 30% duty cycle
Auxiliary Power:	12,000 watts peak, 10,000 watts continuous 83/42 A, 120 GFCI/240 VAC, 60 Hz
Fuel Capacity:	11.5 gallons (43.5 L)
Weight:	1,200 lb (544 kg)
Dimensions:	H: H: 32" (813 mm) W: 26" (660 mm) L: 56" (1422 mm)

Additional Features

The D302K 3+12 is a 300 amp @ 60% duty cycle, constant current, constant voltage, DC diesel engine-driven welder with 12,000 watts peak and 10,000 watts continuous 120/240 VAC auxiliary power. Its high-efficiency, three-phase welding generator requires less fuel and has enough power for gouging with up to 1/4" carbons. Output adjustment is via a potentiometer-type, full-range, Amperage/Voltage Adj ust Control and a six-range Process/Contactor Control switch which includes four arc drive (dig) settings in Stick mode. Remote contactor control, as well as remote amperage and voltage control, are via 3-pin and 14-pin MS style receptacles mounted on the front control panel.

Engine
Kubota V1505-E2BG1, Tier 2, liquid-cooled, four cylinder, 20.2 HP @ 1800 rpm, 92 cu.in. with automatic engine shutdown

Low Noise Level of only 74 dba at 13 ft (94 Lwa) at maximum output
Thermal Overload Protection prevents machine damage if the duty cycle is exceeded or airflow is blocked
Dual Digital Weld Ammeter and Voltmeter with Troubleshooting Diagnostic Display
Tailored Arc Control (DIG) allows arc characteristics to be changed for specific applications and electrodes
Auto Sense Remote (ASR) automatically detects a remote control connection in both Remote Control Receptacles
3-pin Remote Control Receptacle for operation with Red-D-Arc potentiometer-type remote controls
14-pin Remote Control Receptacle for operation wit h 24 volt and 115 volt wire feeders
Lift-Arc for DC TIG arc starting without the use of a high-frequency generator
Automatic OCV Reduction (Low CV) drops open-circuit voltage to 41 V when the welding machine is not in use
Kubota V1505 clean running Tier 2 industrial diesel engine designed for 10,000 hours before first basic overhaul
Runs at a constant 1800 RPM for longer service intervals, long engine life and low operating expenses
Fuel Level Gauge/Hour meter with Engine Shutdown Indicator Light and Battery Ammeter
Two 120 VAC, 20 A GFCI Duplex Receptacles and one 120/240 VAC, 50 A Receptacle