Rear PTO
(1000/1000E/1300)
Engine speed for PTO rpm:
1000 rpm (1000 PTO setting) 1614 rpm
1000 rpm (1000E PTO setting) 1255 rpm
1300 rpm (PTO rpm/level 1300) 1631 rpm
PTO speed at engine rated speed
(1700 rpm)
1000 position 1054 rpm
position 1000E 1355 rpm
Switch position 1300 1355 rpm
Max. permissible torque in
Max. torque (continuous load)
Cat. 3: 2865 Nm
Cat. 4: 3953 Nm
Rear PTO clutch
Coupling Wet disk clutch in the rear axle
Clutch actuation electr. / hydraulic
Specifications apply to: Vario 1038 - Vario 1050
NOTE:
Any modifications to the power output and/or max. speed setting will invalidate the warranty
- this also applies to the exceeding of permissible loads and weights.
NOTE:
PTO operation: If the application should exceed the maximum permissible torque then a PTO drive shaft
with an incorporated safety clutch, and if necessary a free wheel, must be used. Maximum failsafe
mechanism to prevent blocking at peaks in torque of 4000 Nm.
NOTE:
Weights, axle loads and/or speeds may be reduced to comply with legislation in individual countries.
4.1.3 Technical data: Diesel engine
Tractor type 1038 1042 1046 1050
Engine type MAN – D2676 LE121
Operating type: 4-stroke diesel in-line engine – direct injection – water-cooled
Injection system MAN Common Rail System
Electronic Engine Management EDC 17
Pollutants — emission levels Tier 4 final
Rotational direction when looking at the
flywheel
rotation to left (counter-clockwise)
Rated power of ECE R24 at 1950 rpm 294 kW/400
HP
323 kW/440
HP
353 kW/480
HP
383 kW/520
HP
4. TECHNICAL DATA
244 Maintenance
530.020.020.011 Rev.A