01-34A-00 |
CS-3500 |
1
0
SERVICE DATA
CHAIN SAW
CS-3500
INTRODUCTION |
|
CONTENTS |
|
|
|
|
page |
We are constantly working on technical |
1 SERVICE INFORMATION ............................ |
2 |
|
improvement of our products. For this reason, |
1-1 |
Specifications ............................................ |
2 |
technical data, equipment and design are subject to |
1-2 |
Technical data .......................................... |
3 |
change without notice. All specifications, |
1-3 |
Torque limits ............................................. |
4 |
illustrations and directions in this SERVICE DATA |
1-4 |
Special repairing materials ....................... |
4 |
are based on the latest products information |
1-5 |
Service limits ............................................. |
5 |
available at the time of publication. |
1-6 |
Special tools ............................................. |
6 |
|
2. SERVICE HINT |
|
|
|
2-1 |
Assembling clutch...................................... |
7 |
|
|
|
|
Reference No. 01-34A-00
I S S U E D : 1 9 9 9 0 9
INDEX
2 |
|
SERVICE INFORMATION |
|
CS-3500 |
|||
1 SERVICE INFORMATION |
|
|
|
|
|
|
|
1-1 Specifications |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Dimensions Length* |
mm(in) |
|
386 |
(15.2) |
|
||
|
|
|
|
|
|
|
|
|
Width* |
mm(in) |
|
223 |
(8.78) |
|
|
|
|
|
|
|
|
|
|
|
Height |
mm(in) |
|
258 |
(10.2) |
|
|
|
|
|
|
|
|
|
|
Dry weight* |
|
kg(lb) |
|
3.75 |
(8.27) |
|
|
|
|
|
|
|
|
|
|
Engine |
Type |
|
KIORITZ, air-cooled, two-stroke, single cylinder |
||||
|
|
|
|
Two-piece casting, Ventilated piston |
|||
|
|
|
|
|
|
|
|
|
Rotation |
|
|
Clockwise as viewed from the output end |
|||
|
|
|
|
|
|
|
|
|
Displacement |
cm3(in3) |
|
34.0 |
(2.075) |
|
|
|
|
|
|
|
|
|
|
|
Bore |
mm(in) |
|
38.0 |
(1.496) |
|
|
|
|
|
|
|
|
|
|
|
Stroke |
mm(in) |
|
30.0 |
(1.181) |
|
|
|
|
|
|
|
|
|
|
|
Compression ratio |
|
|
6.5 |
|
||
|
|
|
|
|
|
|
|
Carburettor Type |
|
|
|
Diaphragm horizontal-draught |
|||
|
|
|
|
|
|
|
|
|
Supplier and Model |
|
|
Walbro WT-504 |
|||
|
|
|
|
|
|
|
|
|
Venturi size-Throttle bore mm(in) |
|
11.11 - 15.85 |
(7/16 - 5/8) |
|
||
|
|
|
|
|
|
|
|
Ignition |
Type |
|
|
CDI (Capacitor discharge ignition) system |
|||
|
|
|
in a single integrated piece, with electronic timing advancer |
||||
|
|
|
|
|
|
|
|
|
Spark plug |
|
|
|
BPMR7A, RCJ7Y |
||
|
|
|
|
|
|
|
|
Starter |
Type |
|
|
|
Automatic rewind |
||
|
|
|
|
|
|
|
|
|
Rope diameter x length mm(in) |
|
|
3.0 x 890 |
(0.12 x 35.0) |
||
|
|
|
|
|
|
|
|
Fuel |
Type |
|
Premixed two-stroke fuel (Refer to operator's manual.) |
||||
|
|
|
|
|
|
|
|
|
Tank capacity |
cm3(U.S.fl.oz.) |
|
320 |
(10.8) |
|
|
|
|
|
|
|
|
|
|
Clutch |
Type |
|
|
|
Centrifugal, 3-shoe slide |
||
|
|
|
|
|
|
||
Guide bar / Saw chain lubrication type |
|
Automatic with volume adjuster |
|||||
|
|
|
|
|
|
|
|
|
Tank capacity, oil |
cm3(U.S.fl.oz.) |
|
180 |
(6.09) |
|
|
|
|
|
|
|
|
|
|
Sprocket |
Type |
|
|
|
Spur |
||
|
|
|
|
|
|
|
|
|
Number of teeth |
|
|
6 |
|
||
|
|
|
|
|
|
|
|
|
Pitch |
in |
|
|
3/8 Low profile |
||
|
|
|
|
|
|
|
|
Guide bar |
Type |
|
30RC50-3/8 |
35RC50-3/8 |
40RC50-3/8 |
|
|
|
|
|
|
|
|
|
|
|
Called length |
cm |
30 |
|
35 |
40 |
|
|
|
|
|
|
|
|
|
|
Gauge |
in |
|
0.050 |
|
||
|
|
|
|
|
|
|
|
Saw chain |
Number of drive links |
47 |
|
53 |
58 |
|
|
|
|
|
|
|
|
|
|
|
Pitch |
in |
|
|
3/8 Low profile |
||
|
|
|
|
|
|
|
|
|
Gauge |
in |
|
0.050 |
|
||
|
|
|
|
|
|
|
|
*Without guide bar and saw chain
CS-3500 |
SERVICE INFORMATION |
3 |
|||
1-2 Technical data |
|
|
|
|
|
|
|
|
|
|
|
Engine |
|
|
|
|
|
|
Idling speed |
|
rpm |
2800 - 3200 |
|
|
|
|
|
|
|
|
Operating speed |
|
rpm |
8000 - 10000 |
|
|
|
|
|
|
|
|
High speed (No load full throttle)* |
rpm |
11500 - 12000 |
|
|
|
|
|
|
|
|
|
Clutch-in speed |
|
rpm |
4200 - 4800 |
|
|
|
|
|
|
|
|
Compression pressure |
kgf/cm2(psi) |
7.7 (109) |
|
|
|
|
|
|
|
|
Carburettor |
|
|
|
|
|
|
Idle speed screw initial setting |
turn in |
1 3/4 |
|
|
|
|
|
|
|
|
|
L needle initial setting |
turns back |
1 1/4 |
|
|
|
H needle initial setting |
turns back |
1 1/8 |
|
|
|
|
|
|
|
|
|
Test pressure |
kgf/cm2(psi) |
0.5 (7.0) |
|
|
|
|
|
|
|
|
|
Metering lever height |
mm(in) |
1.65 (0.065) lower than diaphragm seat |
|
|
|
|
|
|
|
|
Ignition system |
|
|
|
|
|
|
Spark plug gap |
mm(in) |
0.6 - 0.7 (0.024 - 0.028) |
|
|
|
|
|
|
|
|
|
Minimum secondary voltage at 1500 rpm |
kV |
18 |
|
|
|
|
|
|
|
|
|
Secondary coil resistance |
|
kΩ |
1.7 - 2.2 |
|
|
Pole shoe air gaps |
mm(in) |
0.30 - 0.40 (0.012 - 0.016) |
|
|
|
|
|
|
|
|
|
Ignition timing |
°BTDC |
|
|
|
|
|
at 1500 rpm |
26.5 |
|
|
|
|
|
|
|
|
|
|
at 3000 rpm |
26.5 |
|
|
|
|
|
|
|
|
|
|
at 8000 rpm |
25 |
|
|
|
|
|
|
|
|
Chain oil discharge volume at 7000 rpm |
|
|
|
||
|
cm3/min(U.S.fl.oz./min) |
1.5 - 13 (0.05 - 0.45) adjustable |
|
||
|
|
|
|
|
|
BTDC: Before top dead center. *With guide bar and saw chain.
Loading...