SUPPLEMENTAL OPERATING MAINTENANCE AND REPAIR
PARTS INSTRUCTIONS - SOMARPI
Heater, Hot Oil, Trailer Mounted
2, 100, 000 BTU/HR Output
Oil Fired Electric Motor Driven
Volcanic Heater, Inc. Model 200STM77
NSN 3895-01-063-7892
SECTION I
GENERAL
1-1. Purpose. To provide user and Support Personnel supplemental operating maintenance and repair parts instructions
that have special application for the heater, Hot Oil -- Model 200STM77.
1-2. Scope. This publication applies to Department of the Army Units, Organizations, and Activities that use and/or
support the Heater, Hot Oil.
1-3. Description. The Heater, Hot Oil is manufactured by Volcanic Heater, Inc. of Alliance Ohio The Hot Oil Heater is a
trailer mounted, heavy duty, high output heater. It normally is used with two asphalt melters operating in parallel or with a
heavy duty asphalt plant and is designed to heat transfer oil and pump this oil to the external systems requiring heat.
External electrical power and fuel must be provided for operation. The power requirement is 15KW, 3 phase 60 Hertz at
230 volts.
1-4. Procurement Status. The procurement was awarded under Contract DSA 700-77-C-8295.
1-5. Equipment Publications.
Initially two sets of the manufacturer's commercial publications will be shipped to the organization receiving the heater.
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