Specifications

300 SERIES MAN HOLE DIGGER
FORM GOM12070702, VERSION 1.2
48
Always store the Hole Digger with the operator handles
level with the ground. By not storing the Hole Digger in
this configuration, transmission oil may drain from the
breather vent and damage the surrounding
environment. If the Hole Digger is powered by a 4
Cycle gasoline engine, this configuration will minimize
the potential for crankcase oil entering the combustion
chamber and creating a hydraulic lock up.
7) Close the fuel tank breather vent (if so equipped) to
its maximum set position.
8) Turn the fuel tank ON/OFF valve to the OFF position.
9) Turn the ignition ON/OFF switch (if so equipped) to
the OFF position.
10) Store the Hole Digger inside. If the Hole Digger
must be stored outside, protect it and each auger with
a suitable covering.
Specifications
Applications: 330H, 343H and 357H Hole Diggers
powered by the Honda GXV160 engine.
ENGINE.
TYPE HONDA GXV160
HIGH SPEED 3800 RPM (no load)
IDLE SPEED 1600 RPM
SPARK PLUG GAP .028 to .031 inch (0.7 to 0.8 mm)
FUEL Unleaded (Regular grade is an acceptable
substitute) grade gasoline. Consult the material
supplied by the engine manufacturer for specific
information.
FUEL TANK 1.2 US quart (1.1 lit)
CAPACITY
TRANSMISSION.
TYPE Enclosed, spur geared, double reduction.
REDUCTION RATIO 25 to 1
OIL CAPACITY 1 US quart (0.94 lit)
OIL SPECIFICATION High quality motor oil
classified for service SF, SG or SH/CD. Refer to
TRANSMISSION OIL RECOMMENDATIONS for
specific information.
CLUTCH 4 inch (102 mm) diameter,
automatic type centrifugal
AUGER CAPACITY 2 inch (51 mm) diameter up to
and including 18 inch (457 mm) diameter. Refer to
Digging Operation for specific information.
GENERAL.
REQUIRED NUMBER OF OPERATORS 2
LEAD AUGER SERIES General 4400
Series for Model 330H, General PSD Series for Model
343H and General BT360 Series for Model 357H.
AUGER EXTENSION SERIES General 5500
Series for Model 330H, General PSD Series for Model
343H and General BT360 Series for Model 357H.
CE CERTIFICATION: The 300 Series Hole Diggers
complies with the mandatory requirements of
98/37/EC.