Grieve Walk-In Batch Ovens Loading Trucks Carts Shelves & Options

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WALK-IN OVEN
ADDITIONAL EQUIPMENT

BULLETIN
WI-513

Loading Trucks and Shelves

Insulated Floor and Truck Tracks

Additional Equipment

Modified Ovens Additional Equipment by Oven & Feature

LOADING TRUCKS AND SHELVES

Oven Work Space (WxDxH)	Shelf Truck							Flat Bed Truck
	Truck Shelf Dimensions (W x D)	Max Shelves*	Truck		Shelves		Flat Bed Dimensions (W x D)	Truck Capacity	Model
	Truck Shelf Dimensions (W x D)	Max Shelves*	Capacity	Model	Capacity†	Model	Flat Bed Dimensions (W x D)	Truck Capacity	Model
48" x 48" x 72"	42" x 42"	10	1000 lbs 2000 lbs	ST446L ST446H	150 lbs 250 lbs	S44L S44H	42" x 42"	2500 lbs	FB44

60" x 72" x 72"	54" x 66"	10	1000 lbs 2000 lbs	ST566L ST566H	150 lbs 250 lbs	S56L S56H	54" x 66"	3000 lbs	FB56

60" x 96" x 72"	54" x 90"	10	1500 lbs 2500 lbs	ST586L ST586H	200 lbs 300 lbs	S58L S58H	54" x 90"	3500 lbs	FB58

72" x 72" x 78"	66" x 66"	11	1500 lbs 2500 lbs	ST666L ST666H	200 lbs 300 lbs	S66L S66H	66" x 66"	3500 lbs	FB66

72" x 96" x 78"	66" x 45"‡	22‡	2000 lbs 3000 lbs	ST686L ST686H	125 lbs 200 lbs	S68L S68H	66" x 90"	4000 lbs	FB68

72" x 120" x 78"	66" x 57"‡	22‡	2500 lbs 4000 lbs	ST6106L ST6106H	150 lbs 250 lbs	S610L S610H	66" x 114"	5000 lbs	FB610

72" x 144" x 78"	66" x 69"‡	22‡	3000 lbs 4500 lbs	ST6126L ST6126H	200 lbs 300 lbs	S612L S612H	66" x 138"	6000 lbs	FB612

72" x 96" x 96"	66" x 45"‡	28‡	2500 lbs 3500 lbs	ST688L ST688H	125 lbs 200 lbs	S68L S68H	66" x 90"	4000 lbs	FB68

*Special shelf support centers available at no charge, 6" centers standard.
†Shelf capacity based on uniformly distributed loading.
‡Two shelves per level for ease of handling.

Larger and special sized trucks can be provided.
Stainless steel construction and special caster material also available.

INSULATED FLOOR AND TRUCK TRACKS Back to Top
Standard Walk-In ovens include a steel plate floor and provisions for a customer installed insulated floor. Floor plate is 1/8" thick in ovens up to 72" wide x 120" long; 1/4" thick on wider models. A doorsill at the front edge of the floor plate maintains doorway rigidity and provides a sealing surface for the oven doors. The doorsill is 2" high on 500°F and 650°F ovens; 3" high on 750°F ovens. At no charge, the doorsill can be eliminated, doors lengthened and equipped with drag seals. This arrangement provides a floor level entrance to allow loading by hand truck, fork lift truck or by loading equipment of varying wheel spacing.	When loading with an oven truck, installation of truck wheel guide tracks is recommended. This allows the doorsill to remain across the work space opening. Floor level truck wheel guide tracks include additional door seals to cover the guide track openings beneath the doors. Truck wheel guide track width and centerlines may be specified to suit existing equipment or to be used with a loading truck from the front of this bulletin. Guide tracks are generally 1/2" wider than truck wheel width. If not specified, tracks are provided 2-1/2" wide on centerlines 12" less than work space width.

• Truck Tracks, to allow loading at factory floor level, flared at the front for easy entrance of wheels, includes truck track seals on doors to close off track opening Option TT	• Insulated Floor with Recessed Truck Tracks, provides the reduced heat loss and improved temperature uniformity of insulated floor plus allows loading at factory floor level Option IFRTT

• Insulated Floor, with steal plate cover, 2" for 500°F and 650°F, 3" at 800°F, minimizes heat loss and improves temperature uniformity near floor level, rated at 100 lbs per square foot distributed loading Option IF	• Insulated Floor with Surface Track Tracks, used where oven will be recessed into the factory floor or loaded with an external ramp, includes drag seals on the oven doors. Total track loading limited to distributed floor loading of 100 lbs per square foot Option IFSTT

ADDITIONAL EQUIPMENT AVAILABLE Back to Top
See Bulletin TC-960 for modifications and other optional equipment.

• Programmable Temperature Controller, microprocessor based, digital indicating, thermocouple actuated, in lieu of standard controller
Option PTC3

• Recording Thermometer, thermocouple actuated, 24-hour, 10" diameter circular chart used in conjunction with standard controller
Option RT

• Programmable Recording Temperature Controller, microprocessor based, thermocouple actuated, digital display, 24-hour, 10" diameter circular chart, in lieu of standard controller
Option PRTC3

• Digital Timing Temperature Controller, microprocessor based, digital indicating, incorperates 99 hour 59 minute timer. Starts timing when temperature reaches set point and shuts down oven at end of set time
Option DTS3

• Shut Down Timer, with continuous "hold" feature; 1, 5, 10 or 30 hour range
Option SDT

• Batch Timer, for uniformly timing batch operations. Continuous alarm with door interlock; alarms at end of preset period until door is opened or timer reset; 1, 5, 10, or 30 hour range
Option BT

• Automatic Door Switch, turns off blower and heat when door is opened. Restores blower and heat when door is closed
Option ADS

• Powered Forced Exhausters
with exhauster air flow safety switch†

Capacity	HP	Outlet Diameter	Height
325 CFM	1/3	6"	23"

650 CFM	1/2	6"	23"

975 CFM	1	8"	23"

‡Gas ovens include 325 CFM exhauster, except 650 CFM at 1,200,000 BTU/HR heat input.
Electric ovens may require additional heat input.

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