Power Take Off (Pto); Tire Spacing - Schulte SDX-117 Operator's Manual

Snow removal

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3.7 Power Take Off (PTO)

The implement is designed to operate at a PTO speed of 540 RPM. Most tractors operate at either 540, or a

combination of 540 and 1000 RPM PTO speeds. The operating speed of the implement and tractor can be

determined by the number of splines on the driveline yoke and PTO output shaft. Those operating at 540 RPM

will have a 1-3/8" diameter 6-spline shaft and those operating at 1000 RPM will have a 1-3/8" 21-spline shaft or

a 1-3/4" 20 spline shaft. Refer to the tractor owner's manual for instructions to change PTO speeds on models

that operate at more than one speed.

If operating an older model tractor where the tractor's transmission and PTO utilize one master clutch, an over-

running clutch must be used between the PTO output shaft and the driveline of the snow blower. An authorized

tractor dealer can provide the over-running clutch and its installation if needed.

DO NOT use a PTO adapter to attach a non-matching Implement driveline to a Tractor PTO.

Use of an adapter can double the operating speed of the Implement resulting in excessive

vibration, thrown objects, and blade and implement failure. Adapter use will also change the

working length of the driveline exposing unshielded driveline areas. Serious bodily injury and/

or equipment failure can result from using a PTO adapter. Consult an authorized dealer for

assistance if the Implement driveline does not match the Tractor PTO.

The tire spacing of the tractor must be sufficient to main-

tain stability on the type of terrain where it is intended to

be operated and for the type of implement that is being op-

erated. Always refer to the tractor Operator's Manual or

consult the tractor's authorized dealer for instructions on

sufficient tire spacing or to change tractor tire spacing. Op-

erating without sufficient tire spacing to maintain stability

can result in loss of control of the tractor, a rollover acci-

dent, or death or serious injury.

Operate this Equipment only with a Tractor equipped with

an approved roll-over-protective system (ROPS). Always

wear a seat belt. Death or serious injury can result from

falling off the tractor and/or becoming pinned or trapped

under the tractor or implement particularly during a

rollover accident.

SDX-117 11/22

OPERATION

Operation Section 4-7

(S3PT-14) str

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