Contact us today:
(847) 934-4500
tdaro@bernardandcompany.com
Contact us today:
(847) 934-4500
tdaro@bernardandcompany.com
No. 837 is a 1450OF electrically-heated tempering furnace from Grieve, currently used for pre-heating prior to welding and various post-welding heat treatments, at a customer’s facility.
8” thick insulated walls comprise 3” of 2300OF ceramic fiber and 5” block insulation, while 7” floor insulation is made from 5” of 2300OF firebrick and 2” of block insulation. No. 837 features an air-operated vertical lift door, as well as numerous safety and control components, including a programming and recording temperature recorder, SCR power controller, manual reset excess temperature controller with separate contactors and a recirculating blower airflow safety switch.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
No. 836 is a 750oF electrically-heated Class 100 cleanroom oven from Grieve, currently used to bake various coatings onto products at a customer’s facility.
Workspace dimensions of this oven measure 36” wide x 36” deep x 39” high. 30 KW installed in Incoloy sheathed tubular heating elements provide the maximum temperature of 750OF, while a 1000 CFM, 1 ½-HP recirculating blower maintains horizontal airflow across the load.
No. 836 features a Type 304, 2B finish stainless steel interior with continuously backwelded seams, an exterior finished with white epoxy paint #4, brushed finish stainless steel door face and control panel face. The oven has 6” insulated walls and an aluminized exterior.
Additional equipment on this Grieve oven include a 30” x 24” x 6” thick stainless steel high temperature HEPA recirculating air filter, digital programming temperature controller, manual reset excess temperature controller with separate contactors, recirculating blower airflow safety switch and a 10” diameter circular chart recorder.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
No. 1007 is an electrically-heated, 500º F (~260ºC) top-loading oven from Grieve, currently used for curing composite components. Workspace dimensions are 26-1/2’ wide x 2’ deep x 2-1/2’ high. 60 KW are installed in Nichrome wire heating elements and three (3) 3-HP recirculating blowers total 9000 CFM to provide horizontal rear-to-front airflow to the workload.
This Grieve top-loading oven features 4” insulated walls, aluminized steel interior and exterior, motor-operated rear-hinged door and compressed air manifold with eight connections. The unit meets NEMA 12 electrical standards, while the floor of the workspace is reinforced for 5000 lb. loading to support the customer’s fixtures.
Controls onboard No. 1007 include a digital programming temperature controller, 16-point strip chart recorder and tower light to indicate machine status.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
No. 1006 is an electrically-heated 350°(~177°C) gravity roller design, conveyorized tunnel oven from Grieve, currently used for drying precipitate in pans at the customer’s facility. Workspace dimensions of this oven measure 66” wide x 19’ deep x 15” high. 120 KW are installed in Incoloy sheathed tubular heating elements, while a 17,500 CFM, 15-HP recirculating blower provides vertical downward airflow.
This Grieve oven features 4” insulated walls, aluminized steel interior and exterior and a gravity roller conveyor with 1.9” diameter rollers on 6” centers. It also includes a 4’ long open loading zone, 19’ long insulated heat zone and 4’ long open uploading zone.
Additionally, controls on No. 1006 include a digital indicating temperature controller, manual reset excess temperature controller with separate control contactors, recirculating blower airflow safety switch and NEMA 12 control enclosure with fused disconnect.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
Grieve Corporation introduces No. 810, a 500°F gas-heated, two-zone belt conveyor oven, currently in use for curing aluminum pistons at a customer’s facility.
Workspace dimensions inside this unit measure 42” wide x 24’ deep x 15” high. The workloads travel atop a 36” wide, 1” x 1” high carbon steel flat wire conveyor belt with 1/4 HP motor drive, variable from 0.8 to 15 inches per minute, through an 18” long open loading zone; 36” long insulated heat zone with 2 HP, 2000 CFM recirculated airflow; 16” long insulated, unheated vestibule; 16’ long insulated heat zone with 10 HP, 12,500 CFM recirculated airflow; 12” long open zone; 36” long cooling zone and finally an 18” long open unloading zone.
350,000 BTU/HR are installed in modulating natural gas burners in each of the two heating zones on this Grieve conveyor oven. An aluminized steel exterior houses 4” insulated walls, Type 304 stainless steel interior with continuously welded seams in Zone One and aluminized steel interior in Zone Two.
A 16” diameter tubeaxial fan driven by a 3/4 HP motor pulls room air through the cooling zone.
All safety equipment required for gas heated equipment by IRI, FM and NFPA Standard 86 is on No. 810, including 325 CFM, 1/3 HP powered forced exhausters, airflow safety switches, hi/lo gas pressure switches, excess temperature controllers and electronic flame safeguard protection.
This unit also features doors at both ends of the workspace to contain heat, as well as pushbutton electric ignition for ease of operation and a recording thermometer. No. 810 was entirely designed, engineered, built and fully tested by Grieve.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
No. 840 is a 500oF electrically-heated, two-zone vertical airflow cabinet oven from Grieve, currently used to dry coatings on fishing line at a customer’s facility.
Workspace dimensions of the top heating chamber measure 36” wide x 12” deep x 36” high, while the lower chamber is 36” wide x 12” deep x 60” high. 30KW installed in Incoloy-sheathed tubular heating elements (15KW per chamber) provide the heat, while two 1000 CFM, 1-HP recirculating blowers provide vertical airflow in each heating zone
This Grieve oven has aluminized steel interior and exterior, plus 4” insulated walls throughout. Eight ¾” diameter ports through the roof and floor of each heating zone allow the workload to pass through.
Safety and control equipment on No. 840 include digital indicating temperature controllers, manual reset excess temperature controllers with separate contactors and recirculating blower airflow safety switches for each heating zone..
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
No. 1012 is an electrically-heated, 500ºF (~230ºC) top-loading oven from Grieve, currently used for testing electronic equipment. Two zones, each 96” wide x 12” deep x 12” high, can be separated for use as independent ovens. 24 KW (12 KW per load) are installed in Incoloy-sheathed tubular heating elements and two 1/3-HP recirculating blowers provide a total horizontal airflow of 1200 CFM to the workload.
This Grieve top-loading oven features 4” insulated walls, aluminized steel interior and exterior, manually operated rear hinged door, reinforced flooring that can accommodate a load up to 500 lbs. and swivel casters with swivel lock and wheel brakes.
Controls onboard No. 1012 include a digital indicating temperature controller, manual reset excess temperature controller with separate contactors and recirculating blower airflow safety switch.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
Grieve Corporation introduces No. 820, a 550°F electric belt conveyor oven, currently in use for heat treating mattress springs at a customer’s facility.
Workloads travel atop an 84” wide, 1” x 1” high-carbon steel flat wire conveyor belt with 1/2 HP motor drive, variable from 2.9 to 8 feet per minute, through a 6’ long open belt loading zone; 20’ long, insulated heat zone with recirculated airflow and, finally, a 6’ long open unloading zone.
360 kW power is installed in Incoloy sheathed tubular heating elements, while a 24,500 CFM, 20 HP recirculating blower provides vertical downward airflow onto the workload.
No. 820 features rugged Grieve construction, with an all-welded aluminized steel exterior, Type 430 stainless steel interior, 4” insulated walls and heavy-duty structural steel channel base.
Safety equipment on this jumbo conveyor oven includes a digital indicating temperature controller, manual reset excess temperature controller with separate heating element control contactors, recirculating blower airflow safety switch and an exhaust hood over each end equipped with a 12” diameter tubeaxial fan driven by a 3/4 HP motor.
This unit was entirely designed, engineered, built and fully tested by Grieve.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
No. 1009 is an electrically-heated, 650ºF (~343ºC) walk-in oven from Grieve, currently used for heat treating large steel spools. Workspace of this unit measures 10’ W x 7’ D x 8’ H. 180 KW are installed in Incoloy-sheathed tubular heating elements, while a 24,500 CFM, 20-HP recirculating blower provides combination airflow to the workload.
This walk-in oven features 5” insulated walls, aluminized steel interior and exterior and a removable top-mounted heat chamber. Behind the oven, a motor operates the vertical lift door with a counter-weight.
In addition, No. 1009 has a 5000 CFM powered forced exhauster and motorized dampers on intake and exhaust for accelerated cooling of the oven.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP
Grieve Corporation introduces No. 817, a 500°F electric truck oven. This Grieve unit is a modified version of the company’s standard TBH-500 truck oven. The customer’s process required the optional Type 304, 2B finish stainless steel interior. All portions of the oven, which come in contact with the heated air, are constructed from Type 304 stainless steel including supply and return ductwork, the entire heat chamber and the recirculating blower wheel.
Workspace dimensions inside this unit measure 48” wide x 48” deep x 60” high. 24kW installed power is provided by Nichrome wire heating elements, while a 2000 CFM, 2 HP recirculating blower provides horizontal airflow across the workload.
No. 815 features rugged Grieve construction, including 4” insulated walls, 2” insulated floor with truck wheel guide tracks, and an aluminized steel exterior and Type 304.
A digital indicating temperature controller, manual reset excess temperature controller with separate heating element control contactors and recirculating blower airflow safety switch are among the safety equipment built into this Grieve truck oven.
Double front doors feature a silicone rubber door gasket and explosion-venting latches.
This unit was entirely designed, engineered, built and full tested by Grieve.
For more information, please contact:
THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL 60073-2898
Phone: (847) 546-8225
Fax: (847) 546-9210
Web: www.grievecorp.com
Email: sales@grievecorp.com
Attention: Frank Calabrese, VP