Справочник Пользователя для Harbor Freight Tools 68120
Page 2
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Horizontal Engines
Table of Contents
Specifications ............................................. 2
Safety ......................................................... 3
Setup .......................................................... 6
Operation .................................................... 8
Safety ......................................................... 3
Setup .......................................................... 6
Operation .................................................... 8
Maintenance .............................................. 14
Troubleshooting ......................................... 18
Warranties ................................................. 20
Parts Lists and Diagrams .......................... 22
Troubleshooting ......................................... 18
Warranties ................................................. 20
Parts Lists and Diagrams .......................... 22
Specifications
Description
68120, 68121
68136
68306
Displacement
212cc
346cc
420cc
Engine Type
Horizontal Single Cylinder 4 stroke OHV
Cooling System
Forced air cooled
Fuel
Type
87+ octane unleaded gasoline
Capacity
1 Gallon
1 Gallon
1 Gallon
Engine Oil
Type SAE
10W-30 above 32° F
5W30 at 32° F or below
Capacity
0.5 Quart
1.16 Quart
1.16 Quart
Run Time @ 50% Load
with full tank
3 hr.
Sound Level at 22 feet
104 dB
108 dB
108 dB
Bore x Stroke
70 mm x 55 mm
83 mm x 64 mm
90 mm x 66 mm
Compression Ratio
8.5:1
Rotation
viewed from PTO
(power takeoff - the output shaft)
Counterclockwise
Shaft
Shaft
3/4″ x 2.41″
1″ x 3.48″
1″ x 3.48″
Keyway
3/16″ (4.76 mm)
1/4″ (6.35 mm)
1/4″ (6.35 mm)
End Tapped
5/16″ - 24 UNF
3/8″ - 24
3/8″ - 24
Spark Plug
Type
NGK
®
BP-6ES
NHSP
®
/ Torch
®
F6TC
NHSP
®
/ Torch
®
F6TC
NHSP
®
/ Torch
®
F6TC
Gap
0.7 - 0.8 mm
Valve Clearance
Intake
0.10 - 0.15 mm
Exhaust
0.15 - 0.20 mm
Speed
Idle
1,800 ± 50 RPM
SAFETY
OPERA
TION
MAINTENANCE
SETUP