The PTRD-D is a gearbox-mounted, high speed, clutch dependent power take-off with a rear DIN connection, and a front DIN connection for a directly mounted hy-draulic pump.

The power take-off is available for manual gearboxes, I-Shift included. It is driven via the gearboxes’ intermediate shaft and is mounted on the rear side of the gearbox. Rpm and output are governed by the engine’s speed and the gearboxes’ gear ratio. Clutch dependent power take-offs can only be used when the vehicle is at a standstill, and they are engaged by a pneumatic system. The power take-off stops when the clutch pedal is depressed, which means that this power take-off can only be used when the vehicle is at a standstill.The power take-off is suitable for applications such as:• Timbercrane• Cementmixer• Bulktransport

The following product features characterise the PTRD-D:• Fittedontherearsideofthegearboxanddrivenviathe

gearboxes’ intermediated shaft.• Robustdimensionsofferhighoperatingreliabilityanda

long service life.• Rpmandoutputaregovernedbytheengine’sspeedand

the gearboxes’ gear ratio.• Reliableengagementiscarriedoutbyapneumaticsys-

tem.• DoublehousingwithafrontandrearDINconnections

for directly mounted hydraulic pumps.• Availableformanualgearboxes,I-Shiftincluded.

Specifications

Designation .............................................................................. PTRD-DType ................................................Clutch dependent, high speedLocation ..................................................... Rear section of gearbox Max. output:Continuous operation .............................................................75 kWWith gearbox oil cooler ......................................................120 kW Max. torque ..............................................................................730NmRotation (viewed toward power take-off):Front-facingconnection..........................................AnticlockwiseRear-facing connection ....................................................ClockwiseHydraulic pump connection ...............DIN5462/ISO7653Gear ratios.............................Dependent on choice of gearboxWeight ............................................................................................22.5 kg

2012-06-18ENGVersion04

Power take-offPTRD-DFact Sheet

Example of two single-flow pump installations

Fact SheetPower take-off

PTRD-D

Clutch dependent power take-off

The power take-off (1) is mounted on the rear side of the gearbox.Aconnectingshaft(2)transferspowerfrom the gearboxes’ intermediate shaft to the power take-off’s input shaft (3), from which power is transferred via the powertake-off’sintermediateshaft(4)to the output shaft (5).

1

Engagement/disengagement from the

driver’s seat

Engagement and disengagement aredone with a conveniently located switch on the instrument panel.The pneumatic and mechanical design is constructed as follows: Anengagingring(6)connectsthecon-necting shaft (2) to the power take-off’s input shaft (3). The engaging ring is operated with a selector fork (7) by a compressed-air powered piston (8) in the controlcylinder (9).The compressed air for the control cylinder is regulated by a solenoid valve thatisengaged/disengagedbyaswitchon the instrument panel.

Power take-off disengaged

Power take-off engaged

3

9

8 7

62

3

9

8 7

62

2012-06-18ENGVersion04