LTZ 40

LTZ-40, LTZ-400, 420, T-400, 420, T-405, 425 – specs, opinions & photos

Looking for information about agricultural tractors LTZ-40, LTZ-400, 420, T-400, 420, T-405, 425? In this article, you'll find answers to questions such as:

  • How much horsepower does each model have?
  • What is the engine capacity of these models?
  • What is the hydraulic pump output for each one?
  • What is the PTO speed of these tractors?

With a spec sheet presented in table form, comparing the tractors is quick and easy, and user reviews will help you make the right choice.

Table of contents:

Technical specifications of the agricultural tractors LTZ-40, LTZ-400, 420, T-400, 420, T-405, 425:

T-40
LTZ-40
LTZ-400/420
T-400/420
T-405/425

T-40

  • Years of production: 64-68
  • Maximum engine power (HP) / at RPM: 40/1600
  • Number of gearbox speeds (forward + reverse): 6+1
  • Maximum speed (km/h): –
  • Fuel tank capacity (L): 115

LTZ-40

  • Years of production: 68-69
  • Maximum engine power (HP) / at RPM: 46/1800
  • Number of gearbox speeds (forward + reverse): 7+7/12+12
  • Maximum speed (km/h): –
  • Fuel tank capacity (L): 95

LTZ-400/420

  • Years of production: 69-73
  • Maximum engine power (HP) / at RPM: 50/1800
  • Number of gearbox speeds (forward + reverse): 12+12
  • Maximum speed (km/h): –
  • Fuel tank capacity (L): 82

T-400/420

  • Years of production: 72-78
  • Maximum engine power (HP) / at RPM: 55/1800
  • Number of gearbox speeds (forward + reverse): 12+12
  • Maximum speed (km/h): –
  • Fuel tank capacity (L): –

T-405/425

  • Years of production: 78-83
  • Maximum engine power (HP) / at RPM: 55/1800
  • Number of gearbox speeds (forward + reverse): 11+8
  • Maximum speed (km/h): –
  • Fuel tank capacity (L): –

For details and a comparison of the tractors, see the technical sheet below.

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Technical Data Sheet for LTZ-40, LTZ-400/420, T-400/420, T-405/425 agricultural tractors:

Comparison of technical parameters of agricultural tractors
Model T-40 LTZ-40 LTZ-400/420 T-400/420 T-405/425
Years of production 64-68 68-69 69-73 72-78 78-83
Engine designation/type D-37M1 D144 D144 D144 D144
Number of cylinders / Turbo / Intercooler 4 4 4 4 4
Engine displacement (cm³) 4150 4150 4150 4150 4150
Piston diameter / Stroke (mm) 105×120 105×120 105×120 105×120 105×120
Maximum engine power (HP) / at RPM 40/1600 46/1800 50/1800 55/1800 55/1800
Torque (Nm) / at RPM 235/1050 219/1050 219/1050 219/1050 –
Number of gearbox speeds (forward + reverse) 6+1 7+7/12+12 12+12 12+12 11+8
Number of synchronized gears (forward + reverse) – – – – –

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Fast gearbox / Power shift – – – – –
Reverser type – – – – –
Speed range (km/h) 5,3-26,7 1,6-29,2 2,1-27,1 1,2-30,0 2,3-30,0
Maximum speed (km/h) – – – – –
Hydraulic pump capacity (L/min) 43 45 43 43 43
Rear three-point hitch (TUV) control type mech mech mech mech mech
Maximum rear three-point hitch (TUV) lift capacity (kg) 2000 2000 2000 1600 1600
Power take-off (PTO) speed (RPM) 540 540 540 540 540
Type of disc brake (dry/wet) – – – – –
Brake system control type mech mech mech mech hydr
Turning radius 2WD (m) 8,4 8,4 – – –
Turning radius 4WD (m) 9,7 9,7 – – –

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Front tire size 2WD 6,50-16 6,50-16 6,50-16 6,50-16 6,50-16
Front tire size 4WD 8,00-20 8,00-20 8,00-20 8,00-20 8,30-20
Rear tire size 2WD 12,4-38 13,6-38 13,6-38 13,6-38 13,6-38
Rear tire size 4WD 12,4-38 13,6-38 13,6-38 13,6-38 13,6-38
Total weight 2WD (kg) 2150 2310 2550 2640 3200
Total weight 4WD (kg) 2500 2730 2750 2770 3270
Total height with cabin (cm) 232 191 246 265 –
Total length (cm) 385 368 366 366 –
Total width (cm) 74 74 74 74 80
Fuel tank capacity (L) 115 95 82 – –
Cabin noise level (dB) – – – – –

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Fuel consumption and user reviews of tractors LTZ-40, LTZ-400, 420, T-400, 420, T-405, 425:

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Easy work 0.0 l/h
Medium work 0.0 l/h
Hard work 0.0 l/h

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LTZ-40, LTZ-400, 420, T-400, 420, T-405, 425 Gallery:

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