Equipment

Brands

John Deere 830 Tractor (1961)

Manufacturer:

John Deere

Price:

6,715(USD)

Series:

Two-Cylinder 30 Series

Model:

830

Factory:

Waterloo, Iowa, USA

Full Specifications

NEBRASKA TRACTOR TEST 632 2

Description

Diesel 6-speed 2WD October 14 - 18, 1957 Link: Nebraska Tractor Test 632 file Drawbar performance Gear 3 used for power test. Gear 1 used for pull test

Belt power (max)

72.82hp / 54.3kW

Belt fuel use (max)

4.2gal/hour / 15.9l/hour

Max power

67.15hp / 50.1kW

Max pull

8,667lbs / 3931kg

JOHN DEERE 830 POWER

Drawbar (claimed)

69.66hp / 51.9kW

Belt (claimed)

75.6hp / 56.4kW

Plows

6

Drawbar (tested)

67.15hp / 50.1kW

Belt (tested)

72.82hp / 54.3kW

ENGINE DETAIL

Description

John Deere diesel 2-cylinder liquid-cooled

Displacement

470.7ci / 7.7L

Bore/Stroke

6.125x8.00inches / 156x 203 mm

Air cleaner

oil bath

Compression

16:1

Rated RPM

1125

Firing order

1-2

Starter

Gasoline pony engine/electric optional

Starter volts

24

Coolant capacity

24qts / 22.7L

JOHN DEERE 830 ENGINE

Description

John Deere 7.7L 2-cyl diesel

Fuel tank

32.5gal / 123.0L

TRANSMISSION

Type

unsynchronized

Gears

6 forward and 1 reverse

Description

Optional creeper first gear has 1.75 MPH speed.

SPEEDS

Description

With 15-34 rear tires

MECHANICAL

Chassis

4x2 2WD

Steering

hydraulic power

Brakes

mechanical expanding shoe

Cab

open operator station/cab optional

Transmission

6-speed unsynchronized

POWER TAKE-OFF (PTO)

Rear PTO

independent

Rear RPM

549

JOHN DEERE 830 TIRES

Ag front

7.50-18

Ag rear

14-34/18-26

DIMENSIONS

Wheelbase

85.25inches / 216cm

Length

142.75inches / 362cm

Width

79.5inches / 201cm

Height

81inches / 205cm

Front tread

56.5 to 63inches / 143to 160 cm

Rear tread

64.5 to 68.5inches / 163to 173 cm

JOHN DEERE 830 WEIGHT

Shipping

7,850lbs / 3560kg

Operating

8,635lbs / 3916kg

Ballasted

11,995lbs / 5440kg

DIMENSIONS & TIRES

Wheelbase

85.25inches / 216cm

Weight

7850 to 8635 pounds

Front tire

7.50-18

Rear tire

15-34

830 SERIAL NUMBERS

Location

Right side ahead of pulley

1958

8300000

1959

8300727

1960

8305302

1961

8306892

BELT PULLEY

Diameter

12.2inches / 30cm

Width

9 inches /22 cm

RPM

1125

Speed

3,600ft/min / 1097.28 meters/min

ELECTRICAL

Ground

positive

Batteries

1 (pony)/4 (electric-start)

Battery volts

6
The John Deere 830 tractor is part of the Two-Cylinder 30 Series. The 830 is a Standard-Tread Tractors type, that is used most often in Agriculture Tractors. The 830 tractor is operated by a engine. This arrangement is more practical in the real world.