CTX HB6 Specifications
Application
CTX heavy-duty, energy-efficient conveyor
ovens are designed for direct baking on
the conveyor belt, thereby producing a
hearth bake product with distinctive
results, which are excellent for pizza, pita
breads and rolls.
General Information
Heavy-duty, electric, conveyor oven is
designed to be mounted on a modular
base, up to four decks high. Oven
chamber is equipped with 18" wide, highcarbon steel, wire mesh hearth belt. The
oven is equipped with pre-programmed
self-cleaning cycle. Overall dimensions
are 116"W x 35"D x 14"H. The oven
chamber is 74"W x 18"D x 5
1
⁄2"H.
Construction
The frame is constructed of 14-gauge
steel and reinforced structural steel
welded together. Walls and supporting
structure are built of 16-gauge aluminized
steel. The base assembly is constructed
of 10-gauge steel. The frame and base
assembly have a black enamel finish.
Infrared heat emitters are enclosed in
high-strength thermal conductive steel
plates and are placed above and below
the oven chamber. The high temperature
bearings have excellent wear
characteristics, and are self-lubricating
and self-aligning.
Insulation
The oven is fully insulated with 3" of
insulation.
Electrical
Ovens can be ordered for 208VAC and
230VAC electrical utilities. The total power
input on 208VAC is 18.0kW; 230VAC is
17 kW; The average operating power
input is 11.6kW for 208VAC and 9.03kW
for 230VAC. Ovens are wired for 3-phase
electrical connection on 208 and 230VAC.
An electrical cord knock-out is provided at
the rear on the exit side of the oven along
with an access panel for making electrical
connections.
Heating
Heating is accomplished with twelve far
infrared emitters, six above and six below
the oven chamber.
Controls
A programmable microprocessor controls
the temperature from 200° to 950°F and
the bake time from 1.2 to 240 minutes.
The oven can be controlled in three upper
and three lower zones. Thermal sensors,
located on the contactor and control panel
compartments, will give a warning if either
control gets too warm. The solid state
relays are specially designed for this
application and are high temperature
controls. The control areas have a fan
filter to keep the area around the motor
clean. There is also a standby mode for
energy conservation.
MenuSelect
®
The patented MenuSelect®feature allows
the operator to preset up to six different
time and temperature combinations into
the control that can be recalled by
pressing the appropriate preset key, then
the computer automatically adjusts time
(belt speed) and temperatures. A ready
message is displayed when the desired
temperatures are reached.
Agency Data
The Hearth Bake 6 (HB6) is listed by
Underwriters’ Laboratories, Inc., and NSF.
Warranty
Warranted for one year covering parts and
labor under the “No Quibble” warranty.
USA only.
Electrical Ordering Information
❐ 208VAC, 3-Phase
❐ 230VAC, 3-Phase
❐ 380-415V, 3-Phase, Non-agency
available
*Consult the electrical data on the rear
side of this specification sheet for
connected kW and amperage loading
representing your electrical utility.
Accessories
❐ ACST60SH - Base Assembly, 24"
❐ ACST60TL - Base Assembly, 36"
❐ ACHCCTXZ - Set of Two Heat Curtains
❐ ACET - Exit Tray, 15"
❐ ACETL - Exit Tray, 22
1
⁄2"
❐ ACSBHB6 - Stacking Bracket
Foodservice Equipment
Job_________ Item#_________
Conveyor Oven
Hearth Bake 6 (HB6) with MenuSelect
®
Form 2205
HB6 - Single Deck
On Optional 36" Base
Infrared Conveyor Ovens
A MIDDLEBY COMPANY
1400 Toastmaster Drive
Elgin, Illinois 60120 USA
(847) 741-3300 Fax: (847) 741-0015
www.middleby.com
Middleby
Marshall
AVG
MODEL CONNECTED OPERATING CONNECTED LOAD
NO. VOLTS PHASE Hz kW kW L1 L2 L3 N
HB6 208 3 50/60 23.5 11.6 70 70 70
HB6 230 3
50/60
25.7 9.03 70 70 70
HB6Y 380 3
50
21 9 28 30 33
HB6Y 415 3
50
25.7 9.03 31 34 37
We reserve the right to change specifications and product design
without notice. Such revisions do not entitle the buyer to
corresponding changes, improvements, additions or replacements
for previously purchased equipment.
Conveyor Oven
Hearth Bake 6 (HB6)
with MenuSelect
®
NOTE: ALL FIGURES IN PARENTHESES ARE IN MILLIMETERS
11"
(279.4)
11"
(279.4)
22.5"
(571.5)
7.5"
(190.5)
5.5"
(139.7)
ALLOW 33" (838.2) FROM
THIS END TO SIDE WALL
FIELD
WIRING
BOX
EXIT
BELT LENGTH
101" (2565.4)
116"
(2946.4)
INFEED
ALLOW 8.5" (215.9) MINIMUM
FROM THIS SURFACE TO
BACK WALL
7.5"
(190.5)
18"
(457.2)
36"
(914.4)
CONTROL
PANEL
2.703"
(68.658)
WITH
CURTAIN
IN PLACE
23"
(584.2)
6"
(152.4)
14"
(355.6)
8.5"
(215.9)
10.5"
(266.7)
6.5"
(165.1)
6"
(152.4)
14.25"
(361.95)
61.5"
(1562.1)
BASE
SIDE VIEW
END VIEW
TOP VIEW
24"
(609.6)
OR
36"
(914.4)
BELT LINE
INFEED
19"
(482.6)
74"
(1879.6)
11.75" WITH
(298.45) INSULATED PANEL
10.75" WITHOUT
(273.05) INSULATED PANEL
{
1400 Toastmaster Drive, Elgin, IL 60120-9272 USA • (847) 741-3300 • Fax: (847) 741-0015
www.middleby.com
Printed in U.S.A. 5/99 Form 2205
ELECTRICAL DATA
SHIPPING WEIGHTS OVEN - SHIPPING DIMENSIONS
NET WEIGHT OVEN OVEN 24" BASE 36" BASE LENGTH WIDTH HEIGHT (without base)
790 lbs. 1,000 lbs. 130 lbs. 150 lbs. 116" 35.5" 14"
(2946.4) (901.7) (355.6)
DIMENSIONS
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