Universal, de incredere si robust sunt descrieri perfecte pentru tractoarele Proxima, care sunt cele mai populare modele Zetor. Aceste tractoare indeplinesc cerintele pentru lucrari in agricultura, padure si serviciul municipal.
Exista o gama mai larga de optiuni pentru cutia de viteze a tractoarelor Proxima. Modelul Proxima CL are o cutie de viteze universala, pur mecanica. Modelul Proxima GP dispune de o cutie de viteze mai moderna, cu un multiplicator de cuplu in doua game (PowerShift), in timp ce modelul Proxima HS ofera cea mai moderna solutie cu un multiplicator de cuplu in trei game (PowerShift) si inversor hidraulic (PowerShuttle).

Parametri tehnici

MODEL Proxima CL Proxima GP Proxima HS
80 100 80 100 110 80 100 110 120
MOTOR  
Typ Stage IV (*Stage IIIB) 1106* 1017 1106* 1017 1317 1106* 1017 1317 1417
Homologated Power (kW)
(2000/25/EC)
55,6 70,4 55,6 70,4 78,4 55,6 70,4 78,4 86,2
Homologated Power (HP)
(2000/25/EC)
76 96 76 96 106 76 96 106 117
Rated Speed (rpm) 2 200
Number of Cylinders 4
Number of Valves 16
Aspiration Turbocharged
Bore/Stroke (mm) 105/120
Displacement (cm3) 4 156
Cooling Viscous fan clutch
Max. Torque (Nm) (2000/25/EC) 315,8 420 315,8 420 471,5 315,8 420 471,5 507,3
Improvement of torque (%)
(ECE R24)
34,7 42,2 34,7 42,2 42,9 34,7 42,2 42,9 39,6
GEARBOX  
Type Mechanical /synchro shuttle Mechanical with 2-stage
multiplier, synchro shuttle
Mechanical with automatic 3-stage
multiplier, electro-hydraulic
PowerShuttle
Reverser Mechanical shifting, synchronized Under load at speeds up to 10 kph
Shifting Fully synchronized
Number of Gears (F/R) 12/12 or with 20/4 creeper 16/16 24/24
Speed (kph) 30 or 40 40
PTO  
Type Independent/ dependent, wet multi-plate clutch
Rear PTO Revolutions 540/1000, 540/540E
Front PTO Revolutions 1 000
Max. Power of Front PTO (kW) 45 60
HYDRAULICS  
Type Mechanically controlled – D. M. P. Mechanically controlled – D. M. P.; optional electro-hydraulic control
Three-Point Hitch Category II
Control Mechanical Mechanical / electronic (optional HitchTronic)
Max. Lift Force (kN) 42
Operating Pressure (MPa) 19
Pump Capacity (l) 50, na přání 60
External Offtakes
(Quickcouplers)
6+1, 4+1 nebo 2+1 8+1 (pouze s EHR), 6+1 nebo 4+1
Hitches Modular CBM hitch system – multi-stage, quick-adjustable with automatic nozzle and hitch for one-axle trailer
CAB  
Roof with Hatch Standard
Seat Zetor seat with pneumatic / mechanical spring mounting
Passenger Seat Standard with safety belt
Steering Wheel Tiltable and telescopic
Air-Conditioning Manual (optional)
OTHER SPECIFICATIONS  
Drive System 4WD
Steering Hydrostatic
Operating/Parking Brakes Wet disc, hydraulically operated / mechanically operated
Front Brakes By connecting front driven axle Wet disc brakes in wheels
Trailer Brakes 1+2 hose pneumatic (optional hydraulic)
Max. Front Ballast (kg) 666
Max. Rear Wheel Ballast (kg) 270
Tank Volume (l) 150 180
Front Mudguards Fixed
Heated Mirrors, Rear Defroster Optional
Pre-Wiring for Radio Standard
DIMENSIONS
Operating Weight* (kg) 3 750–4 546     4 054–4 600 4 014–4 257
Max. Length (mm) 4 710 4 827 4 941
Max. Width (mm) 2 240-2 520
Max. Height (mm) 2 850
Wheelbase (mm) 2 308 2 328 2 442
Front Wheels ** (mm) 320/85-R24 (12,4 R24) 340/85-R24 (13,6 R24) disc 340/85-R24 (13,6 R24) disc
Rear Wheels ** [mm] 420/85-R34 (16,9 R34) 420/85-R34 (16,9 R34) disc 420/85-R34 (16,9 R34) disc