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12
Prepare For Safe Operation
Hitching Mower To Tractor
Three-point hitch-mounted mowers:
— Refer to mower and tractor manufacturers’ manuals.
— Place tractor’s hydraulic power lift (rockshaft)
selector lever in down position to avoid unexpected
movement.
— Explain the hitching procedures to those operators
who cannot read.
— Front-end weights may be needed to maintain
steering control and front-end stability. Refer to the
manufacturers' operator's manual(s).
— When backing the tractor up to the mower, NEVER
allow anyone between the tractor and the mower.
— Attach the mower to the tractor three-point links and
securely pin in position.
— Securely attach the driveline to the tractor PTO.
Lower the master shield into place if it is movable.
Push and pull on the driveline to ensure it is locked
onto the PTO shaft.
Read and
Understand
Manuals Before
Operating
Maintain
Proper Weight
Distribution
No One
Allowed Between
Tractor and
Mower
Avoid
Entanglement,
Use Guards and
Shields
Pull-type hitch-mounted mowers:
— Refer to mower and tractor manufacturers’ manuals.
— Remove three-point hitch quick coupler if equipped.
— Attach only to drawbar hitch.
— Adjust tractor drawbar length for 540 or 1000 rpm
PTO operation.
— When backing the tractor up to the mower, NEVER
allow anyone between the tractor and the mower.
— Properly attach the mower safety tow chain to the
tractor.
— Securely attach the driveline to the tractor PTO. Push
and pull on the driveline to ensure it is locked onto
the PTO. Lower the master shield into place.
— Hook up the mower hydraulic hoses to the tractor.
— Make sure the wings, or raised mower decks, are
supported by the cylinders before removing the
transport locks. Never use force to release the
transport or wing locks. The wings or deck could fall
and crush you.
Confi rm Wings Are
Supported Before
Releasing Locks
Avoid
Entanglement,
Use Guards and
Shields
Prepare For Safe Operation
Tractor
Drawbar
Adjustment
14IN
540 RPO PTO
1-3/8" 6 SPLINE
1000 RPO PTO
1-3/8" 21 SPLINE
16IN
1000 RPO PTO
1-3/4" 20 SPLINE
20IN
540 RPM PTO
1-3/8" 6 SPLINE
1000 RPM PTO
1-3/8" 21 SPLINE
1000 RPM PTO
1-3/4" 20 SPLINE
Summary of Contents for HDTH7
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Page 5: ...SERIAL NUMBER LOCATION 3...
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Page 9: ...SAFETY SECTION 1...
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Page 23: ...HDTH 7 Finish Mower 08 20 Safety Section 1 13 2020 Alamo Group Inc SAFETY SAFETY...
Page 28: ...D855 HDTH 7 Finish Mower 08 20 Safety Section 1 18 2020 Alamo Group Inc SAFETY SAFETY D852...
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Page 83: ...INTRODUCTION SECTION 2...
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Page 89: ...ASSEMBLY SECTION 3...
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Page 101: ...OPERATION SECTION 4...
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Page 131: ...MAINTENANCE SECTION 5...
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Page 141: ...HDTH 7 Finish Mower 08 20 Maintenance Section 5 9 2020 Alamo Group Inc MAINTENANCE MAINTENANCE...
Page 142: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 25 2020 Alamo Group Inc...
Page 143: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 24 2020 Alamo Group Inc...
Page 144: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 23 2020 Alamo Group Inc...
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Page 146: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 21 2020 Alamo Group Inc...
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Page 148: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 19 2020 Alamo Group Inc...
Page 149: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 18 2020 Alamo Group Inc...
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Page 155: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 12 2020 Alamo Group Inc...
Page 156: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 11 2020 Alamo Group Inc...
Page 157: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 10 2020 Alamo Group Inc...
Page 158: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 9 2020 Alamo Group Inc...
Page 159: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 8 2020 Alamo Group Inc...
Page 161: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 6 2020 Alamo Group Inc...
Page 162: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 5 2020 Alamo Group Inc...
Page 163: ...SEGURIDAD SEGURIDAD HDTH7 08 20 Secciguridad 1 4 2020 Alamo Group Inc...
Page 166: ...2020 Alamo Group Inc...
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Page 171: ...Placa de N mero de serie...