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1.6 Description
The Riding Trowel is a modern high production machine. Finishing rate will vary depending on the operators
skill and job conditions. The Riding Trowel has ten finishing blades. The
Hydra-Drive Rotor Motors
are designed
to provide exceptional performance with low maintenance and trouble free use under some of the worse con-
ditions. All Allen
®
Riders are equipped with a safety shutdown switch and a low oil shut down for added job safe-
ty and engine protection. Operating time between fuel refills is approximately 3.5 hours with a rotor speed of
130 RPM for the HD550-1500-HYD. The Hydra-Drive Series Riders are the most technically advanced trowels
on the market today. With proper maintenance and use your riding trowel will provide you with exceptional serv-
ice.
1.7 Before Starting
Before starting trowel check the following:
*
Oil level in engine:
*
Oil level in trowel gearboxes:
*
Fuel level :
*
Condition of air filter:
*
Condition of trowel arms and blades:
*
Grease trowel daily:
1.8 Starting
Before starting trowel refer to drawing above for location and identification of controls.
1. Sit down correctly on the Riding Trowel Seat. DO NOT attempt to start the Riding Trowel with out
an operator in the seat.
2. Place left foot on the safety switch pedal located on the operators left hand side. Press down
gently engaging the safety switch and maintain slight pressure.
3. Turn key clockwise until the engine engages and starts
4. Turn key to the run position. Allow engine to warm up before operating trowel.
Caution:
Operating the starter for more than 5 seconds can damage the starter or engine. If engine fails to
start release the switch and wait 10 seconds before operating starter again.
LIGHT SWITCH
TACHOMETER
KEY SWITCH
1A
OPERATIONS
1A-9
Содержание HD 550
Страница 24: ...2A PARTS LEFT HAND CROSSHEAD SPIDER ASSEMBLY 2A 4...
Страница 26: ...2A 6 2A PARTS RIGHT HAND CROSSHEAD SPIDER ASSEMBLY...
Страница 28: ...2A PARTS 2A 8 PITCH AND STEERING HYDRAULIC SCHEMATIC...
Страница 29: ...2A PARTS 2A 9 HYDRAFORCE MANIFOLD HYDRAULIC SCHEMATIC...
Страница 30: ...2A PARTS 2A 10 CLOSED LOOP SYSTEM HYDRAULIC SCHEMATIC...
Страница 31: ...2A PARTS 2A 11 ELECTRICAL DIAGRAM F HD 550...