PEQUEA SuperSpread PTO 135, Руководство оператора, Страница: 11 / 28

9
Operation Cont.
NOTE: A number of factors determine how the load is spread. While this manual will attempt to provide
basic starting adjustments, the most effective operation will be determined from experience.
• Rear Gate Opening- For most materials begin with the gate open approximately 1
1
/
2
".
Adjust gate to greater or lesser opening to increase or decrease material flow.
Gate opening varies from closed to 16".
• Delivery Device Speed- Normal speed of dual spinners creates up to a 35' spread pattern of most
material. Reducing the spinner speed causes the spread pattern to be narrower,
but with greater depth. Other accessories will respond similarly.
• Belt Speed- Faster belt speeds increase material to delivery devices, thereby increasing
distribution. Belt speed varies from 0-30" per minute.
NOTE: Some materials tend to bridge across the hopper, impairing flow. An optional beater can
be installed near the gate opening (See image 14.2). Call your dealer for more information.
Spreading
Operation Overview
Drive Styles
• PTO- PTO models require a towing vehicle engine speed that affords 540 rpm at the
power take off.
• Towing Vehicle Hydraulics- Oil flow must be maintained at 7 to 8 gal. per minute. (adjust engine speed
accordingly). Typically, setting the tractor engine speed to between 1600 and
1800 rpm will provide the proper volumes.
NOTE: Because tractor hydraulic pumps differ, you must refer to your manual.
• On Board Hydraulics- Maintain engine speed at highest rpm. Engine throttle is preset at factory to
maintain proper pump pressure.
Ground Speed
Optimum ground speed for effective spreading is approximately 6 mph. This speed will vary according to
application rate, material being spread, and weather conditions. Dampness affects the rate at which some
materials spread. Vary speed accordingly from 2 to 8 mph.
NOTE: Maintain PTO speed at 540 rpm. Using the tractor tachometer, select a
gear that provides the required PTO rpm and desirable ground speed.
CAUTION: NEVER EXCEED THE SPEED INDICATED ON THE SIDE WALL OF TIRE.