Tiger-products-co-ltd TWR-180 User Manual download pdf (Page 29)

Assembly Section 3-3

ASSEMBLY

TWR-180 / TWR-120 12/04

Incorrect drawbar length will change angle of driveline causing possible damage to constant velocity

joint. Do not use PTO adaptors. PTO adaptors will invalidate your warranty. See your tractors operator’s manual

for drawbar adjustment procedures.

WARNING!

BE SURE THAT THE TRACTOR PTO SPEED (540 or 1000 RPM) MATCHES THE ROTARY

CUTTER GEARBOX SPEED.

Lowering Wings

IMPORTANT: If the rotary cutter has been supplied to you already assembled it is possible that the wing lift

hydraulic cylinders are not completely filled with oil. An indication of this will be that the wing lift lock up pins

cannot be removed freely.

WARNING!

NEVER FORCE THE WING LIFT LOCK PINS OUT OF THEIR LOCK POSITION AS

THE WINGS MAY SUDDENLY DROP CAUSING INJURY OR DEATH.

First fully retract the hydraulic wing lift cylinders then remove the wing lock up pins.

Wing Lift Spacer Plates

For shipping purposes, the wing lift spacer plates may

be mounted to the top of the angle bracket on the wing

lift towers. Before operation, be sure the plates are

mounted to the outer set of holes.

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Tiger-products-co-ltd TWR-180 User Manual Page 29