Champion Power Equipment 90720, Operator'S Manual

Page: 26 / 36

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90720 - 7 TON FULL BEAM LOG SPLITTER
SPECIFICATIONS
SPECIFICATIONS
Log Splitter Specifications
Ram Force ................................................ 7 US Tons
Cycle Time .............................................. 20 seconds
Hydraulic Tank Capacity ........................ 128.5 fl. oz.(3.8 L)
Max Log Length .................................... 19.3 in. (49 cm)
Max Log Weight .................................... 50 lb. (22.7 kg)
Tire Size ............................................ 10 in. (25.4 cm)
Cylinder Size ..................... 3 in. × 17.7 in. (7.5 cm × 45 cm)
Cylinder Rod Size ...................................... 1.2 in. (3 cm)
Gear Pump ................................................... 2-stage
Max Pressure .............................................. 3000 psi
Max Flow Capacity ........................................... 3 GPM
Control Valve .................................. Detent (auto-return)
Gross Weight ...................................... 156.5 lb. (71 kg)
Net Weight ......................................... 143.3 lb. (65 kg)
Height ............................................... 18.1 in. (46 cm)
Height - Includes control valve handle ....... 24.75 in. (62.87 cm)
Width ............................................... 23.6 in. (60 cm)
Length ............................................ 53.1 in. (135 cm)
Engine Specifications
Model ................................................ YF152F-2-000
Displacement .................................................. 80 cc
Type ................................................... 4-Stroke OHV
Start Type ................................................... Manual
Engine Oil Specifications
DO NOT OVERFILL.
Type ............................................ See Engine oil chart
Capacity ........................................... 13.5 fl. oz (0.4L)

NOTICE
Weather will affect engine oil and engine performance. Change
the type of engine oil used based on weather conditions to suit
the engine needs.
-20 0 20 40 60
Ambient temperature
Recommended Engine Oil Type
80 100 120
-28.9
°F
°C
-17.8 -6.7 4.4 15.6 26.7 37.8 48.9
10W-30
5W-30 Synthetic
10W-40 5W-30
Hydraulic Oil Specifications
Type ......................................... See Hydraulic Oil chart
Total System Capacity ......................... 192.7 fl. oz. (5.7 L)

NOTICE
Weather will affect hydraulic oil and log splitter performance.
Change the type of hydraulic oil used based on weather
conditions to suit the engine needs.
-20 0 20 40 60
Ambient temperature
Recommended Hydraulic Oil Type Recommended Hydraulic Oil Type
80 100 120
-28.9
°F
°C
-17.8 -6.7 4.4 15.6 26.7 37.8 48.9
ISO 32 / SAE 10W / SAE 32 / ISO 46
Automatic Transmission Fluid
32˚F / 0˚C
Fuel Specifications
Use regular unleaded gasoline with a minimum octane rating of 85
and an ethanol content of less than 10% by volume. DO NOT USE
E15 or E85. DO NOT OVERFILL.
Gasoline Capacity ................................... 0.4 gal. (1.5 L)
Spark Plug Specifications
OEM Type .............................................. NHSP E6RTC
Replacement Type ..................... NGK BPR6HS or equivalent
Gap .................................. 0.028-0.031 in. (0.7-0.8 mm)
Valve Specifications
Intake Clearance ................. 0.005-0.007 in. (0.13-0.17 mm)
Exhaust Clearance ............... 0.007-0.009 in. (0.18-0.22 mm)

NOTICE
A technical bulletin regarding valve adjustment procedures is
available at www.championpowerequipment.com.
Important Message About Temperature
Your product is designed and rated for continuous operation at
ambient temperatures up to 104°F (40°C). When your product is
needed it may be operated at temperatures ranging from
2°F (-10°C) to 122°F (50°C) for short periods of time. If exposed
to temperatures outside this range during storage, it should be
brought back within this range before operation. In any event, the
product must always be operated outdoors, in a well-ventilated
area and away from doors, windows and vents.