15
Ground PTO shaft revolutions No. for specified tyre size used
Tyre size
16.9-28
16.9-30
16.9 R 30
18.4-30
18.4 R 30
270/95 R 38
Ground PTO
shaft rotations
for 1 km distance
540
2,8278
2,7525
2,8035
2,6180
2,6676
2,7155
1000
5,1729
5,0352
5,1285
4,7891
4,8798
4,9674
Ground PTO shaft rotations [rpm] on each gear at engine speed 2200 rpm*
Reductor
gear ratio
PTO ratio
Gear box ratio (gear)
1
2
3
4
L
540
66,06
96,39
139,41
201,85
1000
120,84
176,33
255,03
369,24
M
540
166,09
242,36
350,53
507,51
1000
303,83
443,35
641,23
928,38
H
540
445,90
650,65
941,05
1362,47
1000
815,68
1190,23
1721,47
2492,37
* –backward speed is 85% of forward speed
2.4. Hydraulic lift system.
Type
piston type with position & draft control
Cylinder bore
110/102
Hydraulic pomp type
gear
Hydraulic pomp capacity- at 2200 rpm
34 dm
3
/ min
Nominal Pressure
17 - 19 MPa
Number of quick couplings for external
hydraulics
4
Quick couplings type
ISO 12.5
Oil filter
on the suction side of the pump
External hydraulics
control of two double acting or four single acting ram cylinders
Temporary oil rate flow taken from
transmission
7 l
2.5. Three-point linkage.
Type
lever type, accordant to PN-88/R-36110
Category
2 per ISO 730-1:1994
Lifting capacity at the ends of lower
links in horizontal position
2400 kg
2.6. Coupling devices.
Drawbar.
Type
Pin diameter
Ground clearance
Max. vertical static load
fork type
accordant to PN-82/R-36107
33 mm
465 mm
5 kN at 400 mm from PTO shaft end
Upper transportation hitch.
Pin hole diameter
Ground clearance
33 mm
905 mm
2.7. Steering system.
Type
hydrostatic
Oil capacity
3 l
Recommended oil
Hipol ATF-2D
Steering wheel diameter
380 mm
Number of steering wheel revolutions
from lock to lock
3,5
Содержание 675
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