Rotary Hearth Ovens | Electrotherm Industry

Aluminum Rotary Hearth Ovens

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Aluminum Rotary Hearth Ovens

Aluminum rotary hearth furnaces are designed for continuous pre-heat precision forging process. They assure temperature uniformity repeatability less than ±6°C (±10°F). Furnaces from this type are characterized by large scale production.

NADCAP
AMS 2750F, class 2 furnaces
RPS953

One frame includes all sub systems
Reinforced steel outer frame
Base of furnace on 3 wheels for mobility and 3 adjustable jacks to stabilization in desired location
Hearth rotation by gear motor with torque limiter
Hooded foot pedal for rotation
Opening/closing of door by manual pneumatic valves
Conveniently located port holes for T/C placement to perform
TUS covering the working volume.
Temperature uniformity less than ±6°C (±10°F) • Tubular type
heating elements installed vertically and easily replaceable.
Thyristor control system for linear power control of the heating elements.
Digital temperature controllers with communication interface
Frequency inverter for speed control as per customer specifications.
Type “K” thermocouples.

CHARACTERISTICS

		ALRH13/2	ALRH20/1	ALRH275/2
Hearth diameter	MM	1300	2000	2750
	IN	51	79	108
No. of working decks		2	1	2

Exterior dimensions (Ø x H.)	mm	2160×3050	3250×3150	3500×3100
	in	85×120	128×124	138×122
Max. temperature	C°	500	500	500
	F°	932	932	932
Heating power	KW	75	75	75

Aluminum Rotary Hearth Ovens

Aluminum Rotary Hearth Ovens

CHARACTERISTICS

COMPLEMENTARY PRODUCTS

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ACCESSIBILITY STATEMENT

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Electrotherm Electrical & Metal Products Ltd.

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