Groundsmaster 220
Produktinformation
- Modellnr: 30798
- Serienr: 1000001 - 1999999
- Produkttyp: Riding Products
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Serviceanvisning
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Bruksanvisning
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Servicebulletin
Rear Weight Kit, Groundsmaster 300 Series (Artikelnr 24-5780)
Tire Chains (Artikelnr 28-5470)
52 Inch Blower Kit (Artikelnr 30502)
9.0 cu. ft. Bagger Kit (Artikelnr 30504)
52" Side Discharge Mower, Groundsmaster 200 Series (Artikelnr 30555)
132cm Side Discharge Mower (Artikelnr 30555TE)
52” Rear Discharge Shield Kit (Artikelnr 30563)
62" Side Discharge Mower (Artikelnr 30564TE)
52” Rear Discharge Mower (Artikelnr 30568)
72” Side Discharge Mower (Artikelnr 30575)
Mulcher Kit, 52" Mower (Artikelnr 30700)
V Plow Mounting Kit (Artikelnr 30749)
48" V-Plow, Groundsmaster 72 and 200/300 Series (Artikelnr 30750)
Wheel Weight Kit (Artikelnr 30762)
Standard Seat (Artikelnr 30769)
Deluxe Seat (Artikelnr 30772)
Mulching Kit 72” Mower (Artikelnr 30779)
Leaf Mulcher 62" (Artikelnr 30792)
Spark Arrestor Muffler (Artikelnr 46-2390)
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Modellnummer
30798 -
Serienr
1000001 - 1999999 -
Produktnamn
Groundsmaster 220 -
Produktmärke
Toro -
Produkttyp
Riding Products -
Produktserie
Groundsmaster 62" / 200 Series -
Svep
Deck Optional -
Utkastare
Deck Optional -
Motortillverkare
Onan -
Motorstorlek
20 hp -
Motortyp
4 Cycle -
Motorstart
Electric -
Transmissionstyp
Hydrostatic
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Engine: Bore
3.250" (82.55mm) -
Engine: Stroke
2.875" (73.01mm) -
Engine: Displacement
47.7 cu.in. (782cc) -
Engine: Compression Ratio
7.0:1 -
Engine: Rated Speed (maximum)
3600 RPM -
Engine: Power at Rated Speed
20hp (14.9kw) -
Engine: Oil Capacity (std) Base without Filter
1.5qts. (1.4L) -
Engine: Oil Capacity (high cap.) Base without Filter
2.7qts. (2.6L) -
Engine: Oil Filter Capacity
.3qts. (.3L) -
Engine: Crankshaft Rotation (Viewed from flywheel)
Clockwise -
Engine: Valve Clearance Intake (cold)
.005" (.13mm) -
Engine: Valve clearance Exhaust (cold)
.013" (.33mm) -
Engine: Ignition Timing (BTC)
20 Degrees -
Engine: Cylinder Compression
75/115 psi (517/793 kPa) -
Engine: Cylinder Bore Honed Diameter (minimum)
3.2490" (82.52mm) -
Engine: Cylinder Bore Honed Diameter (maximum)
3.2500" (82.55mm) -
Engine: Cylinder Block Taper Maximum Allowed
0.005" (0.13mm) -
Engine: Cylinder Block Out of round (max. allowed )
0.003" (0.08mm) -
Engine: Cylinder Block Main Bearing I.D.(without bearing)(minimum)
2.1870" (55.55mm) -
Engine: Cylinder Block Main Bearing I.D.(without bearing)(maximum)
2.1880" (55.58mm) -
Engine: Cylinder Block Main Bearing I.D.(installed service bearing) Minimum
2.0015" (50.84mm) -
Engine: Cylinder Block Main Bearing I.D.(installed service bearing) Maximum
2.0040" (50.90mm) -
Engine: Camshaft Bearing Bore (installed service bearing) Minimum
1.3757" (34.94mm) -
Engine: Camshaft Bearing Bore (installed service bearing) Maximum
1.3787" (35.02mm) -
Engine: Crankshaft Main Bearing Journal Diameter (minimum)
1.9992" (50.78mm) -
Engine: Crankshaft Main Bearing Journal Diameter (maximum)
2.000" (50.80mm) -
Engine: Crankshaft Main Bearing Clearance (minimum)
0.0024" (0.061mm) -
Engine: Crankshaft Main Bearing Clearance (maximum)
0.0042" (0.107mm) -
Engine: Crankshaft Connecting Rod Journal Diameter (minimum)
1.6252" (41.28mm) -
Engine: Crankshaft Connecting Rod Journal Diameter (maximum)
1.6260" (41.30mm) -
Engine: Crankshaft End Play (minimum)
0.0060" (0.152mm) -
Engine: Crankshaft End Play (maximum)
0.0120" (0.305mm) -
Engine: Rod Large Bore Diameter "bolts torqued "(minimum)
1.6280" (41.35mm) -
Engine: Rod Large Bore Diameter "bolts torqued "(maximum)
1.6285" (41.36mm) -
Engine: Connecting Rod Side Clearance (minimum)
0.0020" (0.051mm) -
Engine: Connecting Rod Side Clearance (maximum)
0.0160" (0.406mm) -
Engine: Piston Pin Bushing Bore (finished Bore)" minimum"
0.6879" (17.47mm) -
Engine: Piston Pin Bushing Bore (finished Bore)" maximum"
0.6882" (17.48mm) -
Engine: Bearing to Crankshaft Clearance " minimum"
0.0020" (0.051mm) -
Engine: Bearing to Crankshaft Clearance " maximum"
0.0033" (0.084mm) -
Engine: Camshaft Bearing Journal Diameter "minimum"
1.3740" (34.90mm) -
Engine: Camshaft Bearing Journal Diameter "maximum"
1.3745" (34.91mm) -
Engine: Camshaft Bearing Clearance "minimum"
0.0015" (0.038mm) -
Engine: Camshaft Bearing Clearance "maximum"
0.0030" (0.076mm) -
Engine: Camshaft End Play "minimum"
0.0110" (0.279mm) -
Engine: Camshaft End Play "maximum"
0.0480" (1.219mm) -
Engine: Camshaft Lobe Height " Intake"
1.1670" (29.64mm) -
Engine: Camshaft Lobe Height "Exhaust"
1.1570" (29.39mm) -
Engine: Piston Clearance in Cylinder (Measure 90 Degrees to pin 1.187" below top of piston "minimum"
0.0033" (0.084mm) -
Engine: Piston Clearance in Cylinder (Measure 90 Degrees to pin 1.187" below top of piston "maximum"
0.0053" (0.135mm) -
Engine: Piston Pin Bore "minimum"
0.6877" (17.47mm) -
Engine: Piston Pin Bore "maximum"
0.6882" (17.48mm) -
Engine: Ring Groove Width Compression Ring "minimum"
0.0800" (2.032mm) -
Engine: Ring Groove Width Compression Ring "maxmum"
0.0810" (2.057mm) -
Engine: Oil Control Ring "minimum"
0.1880" (4.775mm) -
Engine: Oil Control Ring "maximum"
0.1890" (4.800mm) -
Engine: Piston Pin Clearance in Piston " minimum"
0.00004" (0.001mm) -
Engine: Piston Pin Clearance in Piston " maximum"
0.00064" (0.016mm) -
Engine: Piston Pin in Connecting Rod "minimum"
0.0002" (0.005mm) -
Engine: Piston Pin in Connecting Rod "maximum"
0.0007" (0.018mm) -
Engine: Piston Pin Diameter " minimum"
0.6875" (17.46mm) -
Engine: Piston Pin Diameter " maximum"
0.6877" (17.47mm) -
Engine: Piston Ring Clearance at Top Groove "minimum"
0.0030" (0.076mm) -
Engine: Piston Ring Clearance at Top Groove "maximum"
0.0080" (0.203mm) -
Engine: Piston Ring End Gap in Cylinder " minimum"
0.0100"(0.254mm) -
Engine: Piston Ring End Gap in Cylinder " maximum"
0.0200" (0.508mm) -
Engine: Intake Valve Stem Diameter "minimum"
0.2795" (7.099mm) -
Engine: Intake Valve Stem Diameter "maximum"
0.2800" (7.112mm) -
Engine: Intake Valve Clearance Stem to Guide " minimum"
0.0020" (0.051mm) -
Engine: Intake Valve Clearance Stem to Guide " maximum"
0.0025" (0.064mm) -
Engine: Intake Valve Face Angle
44 Degrees -
Engine: Intake Valve Seat Bore Diameter in Block " minimum"
1.4395" (36.56mm) -
Engine: Intake Valve Seat Bore Diameter in Block " maximum"
1.4405" (36.59mm) -
Engine: Intake Valve Seat Outside Diameter "minimum"
1.4700" (37.34mm) -
Engine: Intake Valve Seat Outside Diameter "maximum"
1.4710" (37.36mm) -
Engine: Intake Valve Width "minimum"
0.0310" (0.787mm) -
Engine: Intake Valve Width "maximum"
0.0470" (1.194mm) -
Engine: Intake Valve Seat Angle
45 Degrees -
Engine: Exhaust Valve Stem Diameter " minimum"
0.2780" (7.061mm) -
Engine: Exhaust Valve Stem Diameter " maximum"
0.2785" (7.074mm) -
Engine: Exhaust Valve Clearance Stem to Guide "minimum"
0.0020" (0.051mm) -
Engine: Exhaust Valve Clearance Stem to Guide "maximum"
0.0035" (0.089mm) -
Engine: Exhaust Valve Face Angle
44 Degrees -
Engine: Exhaust Valve Seat Bore Diameter in Block "minimum"
1.1890" (30.20mm) -
Engine: Exhaust Valve Seat Bore Diameter in Block "maximum"
1.1900" (30.23mm) -
Engine: Exhaust Valve Seat O.D. "minimum"
1.1920" (30.28mm) -
Engine: Exhaust Valve Seat O.D. "maximum"
1.1930" (30.30mm) -
Engine: Exhaust Valve Seat Width "minimum"
0.0310" (0.787mm) -
Engine: Exhaust Valve Seat Width "maximum"
0.0470" (1.194mm) -
Engine: Exhaust Valve Seat Angle
45 Degrees -
Engine: Valve Guide, Intake I.D. "minimum"
0.2810" (7.137mm) -
Engine: Valve Guide, Intake I.D. "maximum"
0.2820" (7.163) -
Engine: Valve Guide, Exhaust I.D. "minimum"
0.2805" (7.125mm) -
Engine: Valve Guide, Exhaust I.D. "maximum"
0.2815" (7.150mm) -
Engine: Tappet Body Diameter " minimum"
0.7475" (18.99mm) -
Engine: Tappet Body Diameter " maximum"
0.7480" (19.00mm) -
Engine: Tappet Bore Diameter "minimum"
0.7500" (19.05mm) -
Engine: Tappet Bore Diameter "maximum"
0.7515" (19.09mm) -
Engine: Tappet Clearance in Bore " minimum"
0.0020" (0.051mm) -
Engine: Tappet Clearance in Bore " maximum"
0.0040" (0.102mm) -
Engine: Valve Spring Free Length
1.600" (40.64mm) -
Engine: Valve Spring Length Open
1.055" (26.80mm) -
Engine: Valve Spring Length Closed
1.346" (34.19mm) -
Engine: Spring Load (Valve Open )
55 lbs. -
Engine: Spring Load (Valve Closed)
25 lbs -
Engine: Timing Gear "minimum" (Backlash)
0.0010" (0.025mm) -
Engine: Timing Gear "maximum" (Backlash)
0.0050" (0.127mm) -
Engine: Oil Pump Gear "minimum" (Backlash)
0.0010" (0.025mm) -
Engine: Oil Pump Gear "maximum" (Backlash)
0.0080" (0.203mm) -
Engine Torque: Gearcase Cover
8-10 ft.lbs. (11-14 Nm) -
Engine Torque: Rear Bearing Plate Screws
25-27 ft.lbs. (34-37Nm) -
Engine Torque: Starter Mounting Bolts
19-21 ft.lbs.(25-28Nm) -
Engine Torque: Connecting Rod Bolts
12-14 ft.lbs. (16-19Nm) -
Engine Torque: Flywheel Capscrews
50-55 ft.lbs. (67-75Nm) -
Engine Torque: Oil Base
18-23 ft.lbs.(24-31Nm) -
Engine Torque: Oil Pump
7-9 ft.lbs. (10-12Nm) -
Engine Torque: Valve Cover
1-2 ft.lbs. (1-3Nm) -
Engine Torque: Cylinder Bolts Asbestos Gasket (Cold)
14 ft.lbs. (22-24Nm) -
Engine Torque: Cylinder Bolts Graphoil Gasket (Cold)
14-16 ft.lbs. (19-22Nm) -
Engine Torque: Intake Manifold Mounting Screws
6-10 ft.lbs. (8-14Nm) -
Engine Torque: Exhaust Manifold Mounting Screws
9-11 ft. lbs. (12-15Nm) -
Engine Torque: 1/4" Cylinder Block Stud & Nuts
7-9 ft.lbs. (10-12Nm) -
Engine Torque: 5/16" Cylinder Block Stud & Nuts
8-10 ft.lbs. (11-14Nm) -
Engine Torque: 3/8" Cylinder Block Stud & Nuts
18-23 ft.lbs. (24-31Nm) -
Engine: Spark Plug
Champion RS14YC -
Engine: Spark Plug Gap
.025"/ .64mm -
Chassis: Tire Pressure
10-15 psi