Valtra 6100 User Manual

844
Model Code Page
46. Front PTO
1. 8. 2000
6000--8950 463 2
1. 4. 1997
Technical data, 6000-- 8150
NOTE! Front PTO on models 6250Hi---6850Hi, see page 463/13A.
PTO shaft 6---splines, ø 1 3/8” (35 mm).......................................................................
Nominal revs 1000 r/min are achieved at an engine speed of 1860 r/min............................
Direction of rotation of the PTO shaft (s een from the front) anti-clockwise.............................
Max. permissible continuous loading on the crankshaft 400 Nm................................
Corresponding max. front PTO output at 1000 RPM 78 kW (106 hp)...................................
Control:
--- e le c t ro --- hy dr a u li c a l l y w i t h aid of a r ock er sw i tch in th e ca b .
--- wet multi---disc cl utch inside the PTO housing.
--- friction discs 9 pcs, intermediate discs 10 pcs ø 135 mm.......................................
--- clutch pressure (separate hydraulic circuit with a pump and filter) 1,8 MPa.....................
--- p u m p ou t p u t 4,5 l/min..................................................................
Oil cooler fitted in the hydraulic circuit.
Lubricating oil:
--- oil volume 4,0 litres....................................................................
--- oil quality (same oil as in the tractor transmission) 10W30 GL4...................................
Tightening torques
Front PTO attaching bolts (4 pcs) 240 Nm..................................................
Fixing bolts of the elastic joint (3+3 pcs (4---cyl.), 4+4 pcs (6---cyl.)) 140 Nm.....................
Flange joint bolts on the drive shaft (m12.9) 85 Nm..........................................
Belt pulley fixing bolts at the crankshaft front end (m12.9) 45 Nm..............................
Front power lift attaching bolts, see page 910/26.
Technical data, 8350-- 8950
PTO shaft 6---splines, ø 1 3/8” (35 mm).......................................................................
Nominal revs 1000 RPM are achieved at an engine speed of 2040 r/min (8350Hi: 1767 r/min)............................
Direction of rotation of the PTO shaft (s een from the front) anti---clockwise *).............................
Max. permissible continuous loading on the crankshaft 400 Nm................................
Corresponding max. front PTO output at 1000 RPM 85 kW (116 hp)...................................
Control:
--- electr o---hydraulically with an aid of a rocker switch in the cab.
--- dry cone clutch o n the rear face of the PTO housing ø 168 mm.................................
--- friction pieces 6pcs.................................................................
Hydraulics:
--- clutch pressure from the tractor low hydraulic circuit 1,8 MPa................................
--- pressure from the solenoid valve into the cone clutch 1,1 MPa................................
--- the system has a separate hydraulic pump for the cooling circuit
--- system is equipped with an oil cooler
Lubricating oil:
--- o i l a m ou n t 2,5 litres....................................................................
--- oil quality, Shell Tivela WB. SAE90......................................................
Tightening torques
Attaching bolts (4 pcs) of the front PTO bracket on the front face of the engine oil sump 400 Nm....
Front PTO attaching bolts (4 pcs) to the bracket front face 140 Nm.............................
Fixing bolts of the elastic joint (4+4 pcs) 140 Nm.............................................
Flange joint bolts at the rear end of the drive shaft (m12.9) 40 Nm.............................
Front power lift attaching bolts, see page 910/26.
*) Change of rotation direction is possible (8450---8950) by removing one intermediate gear and by fitting another gear “in the
middle” between the upper and lower shaft.

Valtra 6100 Specifications

General

Brand	Valtra
Model	6100
Category	Tractor
Language	English