Forces (Kn) And Powers (Kw) - Engines Tier Ii - Zetor Z 8641 Supplement Operators Manual

FORCES (KN) AND POWERS (KW) – ENGINES TIER II
Type of engine (TIER II)
Power on output shaft (kW ± 2%) at engine nominal speed
and engaged 1,000 rpm of output shaft
Engine not run-in (up to 100 Mh)
Run-in engine (more than 100 Mh)
Maximum tractive force on swinging tow bar (kN)
- on concrete with tractor in standard design, ready to
drive, with max. weight of additional weights with slipping
15% and driver in the cab
Maximum tractive force on multi-storey hitch for trailer (kN)
- In hitch middle position, on concrete with tractor in stan-
dard design, ready to drive, with max. weight of addi-
tional weights, water in tyres and driver in the cab
Lifting force at end of lower pull rods of the 3-point hitch,
within full stroke, at max. usable pressure, with auxiliary
cylinder (kN)
Lifting force at end of lower pull rods of the front 3-point
hitch, within full stroke, at max. usable pressure (kN)
ESSENTIAL TECHNICAL PARAMETERS
Type of tractor
48.4 53.6
51.0 56.5
31.9 34.3
35.6 37.8
31
60.8 66.5
64.0 70.0
37.2 38.9
42.3 44.2
48.4
24
73.9
77.8
43
47.7