International - ENG
February 2021
3M-Matic
™
7000a-I / 7000a3-I Pro - Type 11700 Original Instruction
Page 15
Source
Document
for
all
related
Manuals/Translations
44-0009-2164-1 / ECO# 0078045
Minimum/Maximum Box Height Combinations
(To relocate upper frame or outer columns, see “Special Set-Up Procedure”)
Case Height Range Illustration:
A. Standard Machine Position:
Outer Columns positioned against Stop with Upper Drive
Assembly set to Lowest Position on Inner Columns. Tape Leg Length - 2.75” [70mm].
B. Alternate Machine Position:
Lowest possible Box Height for LHB - Alternate Position
(i.e. Outer columns lowered 2.75” [70mm] from Standard Position [A]). LHB Tape Leg
Length - 1.38” [35mm].
C. Raised Machine Position:
Maximum Box Height (i.e. Outer Columns and Upper Drive
Assy in Highest Position - See Special Set-Up Procedure). Tape Leg Length - 2.75” [70mm].
* Boxes narrower than 8” [200mm] may require more frequent belt replacement because of
limited contact area.
** Alternate Position “C” / LHB Alternate Position requires lower machine production speed.
The case sealer can accommodate most boxes within the size range listed above.
Special modifications may be available for carton sizes not listed on previous page.
Contact your 3M Representative for information.
However, if the box length (in direction of seal) to box height ratio is .6 or less,
then several boxes should be test run to assure proper machine performance.
Any box ratio approaching this limitation should be test run to assure performance.
DETERMINE THE BOX LIMITATIONS BY COMPLETING THIS FORMULA:
BOX LENGTH IN DIRECTION OF SEAL
SHOULD BE GREATER THAN .6
BOX HEIGHT
=
Minimum / Maximum
114mm 711mm
[4.5"]
[28"]
Operating
Range
Operating
Range
Standard Machine Position:
Outer Column against Stop /
Upper Assembly - Lowest
Position on Inner Column
Outer Column:
Fully Raised Position
Box
Box
Box
Box
Minimum / Maximum
311mm 601mm
[12.25"] [35.5"]
A
C
4. Specifications
(continued)
Operating
Range
Alternate Position:
Column's Lowered
2.75" [70mm]
Box
Box
Minimum / Maximum
38mm 635mm
[1.5"]
[25"]
B
Note:
Length of boxes in illustrations are not to scale.
