Canadian
– 37
TECHNICAL DATA
RECOMMENDED CUTTING EQUIPMENT FOR CANADA
The following is a list of recommended cutting equipment for Class 1A and 1B Chainsaws.
The combinations of powerhead, bar and chain meet all requirements outlined in the CSA Z62.1-95 Chainsaws and Z62.3-96
Chainsaw Kickback standards.
The guide bar nose radius is determined by either the maximum number of teeth in the nose sprocket or the corresponding
maximum nose radius of a solid bar.
As we are listing the maximum guide bar nose radius, you may use a guide bar with smaller nose radius than in our list. For guide
bars of the same length, all sprocket-nose guide bars of the same pitch and having the same number of sprocket teeth may be
considered to have equivalent kickback energy.
A hard nose bar having the same length and nose radius as a sprocket-nose bar may be considered to have equivalent or less
kickback energy than the sprocket-nose bar.
We recommend that you as replacement use the listed bars and chains or ”Type C Low-Kickback Saw Chains” which are available
at your dealer.
Note: For the chains above you are free to choose between 0,050", 0,058" and 0,063" gauge drive link for the corresponding bar,
see the table below.
Bar
Chain
Length, inches Pitch, inch
Max nose radius
13
0,325"
10T
Jonsered S25 or Oregon 21BP
15
0,325"
10T
16
0,325"
10T
18
0,325"
10T
15
3/8"
11T
Jonsered S42 or Oregon 73LP
16
3/8"
11T
18
3/8"
11T
20
3/8"
11T
0,050"/1,3 mm
-
-
0,058"/1,5mm
S25/21BP
S42/73LP
0,063"/1,6 mm
-
-
D
2
L
_
D
PITCH =
Summary of Contents for CS 2141
Page 78: ... z x _ 2m z x _ 2m ...
Page 79: ......
