Equipment

Brands

Zetor 7421 Tractor (2007)

Manufacturer:

Zetor

Price:

N/A

Series:

Proxima Series

Model:

7421

Factory:

Brno, Czechoslovakia

Full Specifications

ZETOR 7421 POWER

Engine

75hp / 55.9kW

PTO (claimed)

70hp / 52.2kW

ENGINE DETAIL

Description

Zetor turbocharged diesel 4-cylinder liquid-cooled

Displacement

254ci / 4.2L

Power

75hp / 55.9kW

Rated RPM

2200

Starter volts

12

ZETOR 7421 ENGINE

Description

Zetor 4.2L 4-cyl diesel

ROPS Fuel tank

20gal / 75.7L

Cab Fuel tank

32gal / 121.1L

TRANSMISSIONS OVERVIEW

Description

10-speed syncromesh 12-speed mechanical shuttle

TRANSMISSION 1

Type

syncromesh

Gears

10 forward and 2 reverse

Clutch

304.8mm hydraulic cerametallic disc

SPEEDS 1

Description

With 16.9-34 rear tires

TRANSMISSION 2

Type

mechanical shuttle

Gears

12 forward and reverse

Clutch

304.8mm hydraulic cerametallic disc

SPEEDS 2

Description

With 16.9-34 rear tires. Reverse speeds are 10% faster than forward

MECHANICAL

Chassis

4x2 2WD

Cab

Two-post folding ROPS. Cab optional with air-conditioning

Transmissions

10-speed syncromesh 12-speed mechanical shuttle

HYDRAULICS

Type

open center

Pressure

2900psi / 200.0bar

Valves

3

Pump flow

14gpm / 53.0lpm

Total flow

18gpm / 68.1lpm

TRACTOR HITCH

Rear Type

II/I

Control

position and draft control

Rear lift

6830lbs / 3098kg

POWER TAKE-OFF (PTO)

Rear PTO

independent

Rear RPM

540/1000

ZETOR 7421 TIRES

Ag front

9.00-16

Ag rear

16.9-30

DIMENSIONS

Wheelbase

90inches / 228cm

Length

152inches / 386cm

Width

73inches / 185cm

Height (ROPS)

103inches / 261cm

Height (cab)

102inches / 259cm

Weight

7310lbs / 3315kg

Ground clearance

22inches / 55cm

Front tread

56 to 71inches / 142to 180cm

Rear tread

56 to 71inches / 142to 180cm

DIMENSIONS & TIRES

Wheelbase

90inches / 228cm

Weight

7310lbs / 3315kg

Front tire

9.00-16

Rear tire

16.9-30

ZETOR 102H LOADER

Loader weight

2100lbs / 952kg

Height (to pin)

122inches / 309cm

Clearance, dumped bucket

98inches / 248cm

Dump reach

38inches / 96cm

Dump angle

40°

Reach at ground

73inches / 185cm

Rollback angle

20°

Breakout force (at pin)

5320lbs / 2413kg

Breakout force (at 800mm)

2860lbs / 1297kg

Lift to full height (at pin)

3930lbs / 1782kg

Lift to full height (at 800mm)

2030lbs / 920kg

Bucket width

73inches / 185cm

Raise time to height

4 s

Bucket dump time

3 s

Rollback time

3.5 s

ZETOR 102SLX LOADER

Loader weight

2300lbs / 1043kg

Height (to pin)

127inches / 322cm

Clearance, dumped bucket

91inches / 231cm

Dump reach

20inches / 50cm

Dump angle

60°

Reach at ground

83inches / 210cm

Rollback angle

40°

Breakout force (at pin)

5960lbs / 2703kg

Breakout force (at 800mm)

4280lbs / 1941kg

Lift to full height (at pin)

4670lbs / 2118kg

Lift to full height (at 800mm)

2500lbs / 1134kg

Bucket width

73inches / 185cm

Raise time to height

5.2 s

Bucket dump time

2.5 s

Rollback time

2 s

ZETOR 112SLX LOADER

Loader weight

2450lbs / 1111kg

Height (to pin)

137inches / 347cm

Clearance, dumped bucket

107inches / 271cm

Dump reach

34inches / 86cm

Dump angle

60°

Reach at ground

90inches / 228cm

Rollback angle

40°

Breakout force (at pin)

5180lbs / 2349kg

Breakout force (at 800mm)

3590lbs / 1628kg

Lift to full height (at pin)

3270lbs / 1483kg

Lift to full height (at 800mm)

2120lbs / 961kg

Bucket width

73inches / 185cm

Raise time to height

5.6 s

Bucket dump time

2.5 s

Rollback time

2 s
The Zetor 7421 type tractor is part of the Proxima Series of tractors. The 7421 is a type, which is used most often in Agriculture Tractors. A engine powers the 7421 tractor. This arrangement is more practical in the real world.