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Compact, integrated furnace system meets requirements of production operations and development
laboratory.
Use energy only when you need it. Minimize idling costs. Process gases can be used efficiently
and economically when needed.
Electric resistance heaters in hot zones heat loads fast, eliminate high temperature standby.
Floor-to-floor cycles are minimized by fast heat up and forced gas cooling.
Typical product and process cost savings result from eliminating most distortion, most
oxidation, improved yield, accurate programmed cycles, and high integrity of finished parts.
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Workhorse I hot zone features heavy duty molybdenum rod heating elements with molybdenum
and stainless steel radiation shields for fast heating and cooling to 1315º, 1650 and
2200º C.
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10 HP canned motor-driven fan mounted on rear door. Front and rear automatic shutters are
opened during cooling cycle.
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Digital instrumentation provides the ultimate in programming and controlling ease. Multi-
program storage capability, non-volatile memory and key-lock program protection offer,
versatility, repeatability and reliability.
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Gas Quench - Model GQ
Closed-loop ducting integrates high speed blower and heat exchanger with Workhorse
furnace to provide in-place load cooling capability. High speed cooling achieved
with full cross-sectional area, high velocity gas flow. Refer to performance chart
and Product Bulletin on Workhorse GQ.
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Cooling Performance
Typical Load-100-150 lbs. (50-70kg) Steel 1/4 in. (6 mm) section thickness.
Temperature measured at center of load.
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Four-sided Heating-Model 4S
For critical heating and brazing requirements, rugged metal heaters are extended to cover
top and bottom of hot zone. Front-to-rear power trimming provides for close adjustment of temperature
profile and optimum steady state furnace uniformity.
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Note: Consult office for other sizes and accessories.
Four-sided Heating-Model 4S
Hydrogen Flow-through Accessory
Equips Workhorse furnaces for operation with reducing gases. Includes inert gas safety purge,
inlet controls, safety ports, burn-off provision at top of chamber, control panel and
necessary interlocks.
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