Harbor Freight Tools GREYHOUND 56072 - Manual (Page 7)

SKU 56072 For technical questions, please call 1-800-444-3353. Page 7
Basic speciFications
Hydraulic Jack Force 20 Tons
Hydraulic Fluid
Capacity
8 Gallons
Hydraulic Fluid
Anti-abrasion ISO
viscosity grade #46
Hydraulic Fluid. Change
every 100 hours of use.
Rotation viewed from PTO
(power takeoff - the output shaft)
Counterclockwise
Maximum Log Size
25” Long x 12”
Diameter
Towing
For off-road use only
(not DOT approved)
Coupler Ball Required 2”
Wheel Size 8-4.80/4.00
Tire Air Pressure 60 PSI (cold)
Supplied Accessories
Hitch Coupler, Safety
Chain
note: Engine specifications are found in
the engine manual supplied with this
equipment.
unpacking
When unpacking, make sure that the
item is intact and undamaged. If any parts
are missing or broken, please call Harbor
Freight Tools at the number shown on the
cover of this manual as soon as possible.
set up instructions
read the entire iMportant
saFety inForMation
section at the beginning of this
manual including all text under
subheadings therein before set
up or use of this product.
to prevent
serious injury
FroM accidental
starting:
turn the power switch of the
equipment to its “oFF”
position, wait for the engine to
cool, and disconnect the
spark plug wire(s) before
assembling or making any
adjustments to the equipment.
to prevent
serious injury:
operate only with proper
spark arrestor installed.
operation of this equipment
may create sparks that
can start fires around dry
vegetation.
a spark arrestor may be
required.
the operator should contact
local fire agencies for laws
or regulations relating to fire
prevention requirements.
note: For additional information regarding
the parts listed in the following pages,
refer to the Assembly Diagram near
the end of this manual.
assembly
packing the Bearings / Hub and Wheel
assembly.
Whenever a hub is disassembled (if a 1.
hub on a new unit requires assembly
or a hub is disassembled for main-
tenance), the following procedure
MUST be followed.
Using a suitable solvent, clean the
2.
bearings and the rest of the parts of
the Hub assembly. The parts must