Zetor MAJOR HS, Operator'S Manual

Page: 132 / 140

Lifting force of the three-point hitch
Performance on rear PTO shaft
Tensile force
Type of tractor Major HS 80
Maximal lifting force at the end of lower draw bars of
rear three-point linkage when maximum useful pressure
(kN) 29
Lifting force at the end of lower draw bars of rear three-
point linkage in the whole range of heave with
maximum useful pressure (kN) 27
Hydraulic system pump supply (l/min) 53
Working pressure (MPA) 19
Performance on PTO shaft (kW ± 2%)
- with nominal engine revolutions and engaged 1000
rpm of PTO shaft
Major HS 80
Nominal engine revolutions (2200 rpm) 43,8
Type of engine Major HS 80
Maximum tensile force (kN) in swinging draw bar on
concrete, tractor in emergency finish with ballast weights,
with slippage to 15% 36
MAIN TECHNICAL PARAMETERS
131