Caterpillar 231D (840)
Heavy Equipment Information Guide
EQUIPMENT INFORMATION ID AND SPECIFICATION GUIDE, INCLUDES WEIGHTS, DIMENSIONS, MACHINE SERIAL NUMBERS, ENGINE MODELS AND MUCH MORE.
General Information
Manufacturer:
Caterpillar
Model #:
231D
Series:
1NK (US)
Description:
Excavator - Eng. S/N 79V Bucket - Cu.Yd. 2.62 Crawler 3208T (79V) Eng., 231D Replaced 229, Operating Weight 76,000 lbs., Counterweight 23% Heavier, Hydraulic HP Increased, Re-Designed Upper Frame, 2 New Sticks, New One-Piece Boom, 2-Speed Travel Standard, Increased Drawbar Pull, Fuel Tank Capacity Increased S/N 1NK00302-up Air Compressor Boost of Hydraulic Tank Pressure Replaced by Engine Turbo Boost
Specifications
Weight:
75600
Length:
35' 6"
Width:
11' 4"
Height:
11' 4"
Years:
90-93
Engine Manufacturer:
Caterpillar
Engine Model:
3208
Engine Horsepower:
200 HP
Engine Serial:
- -
Serial Numbers
| From | To | Year | UpGrd |
|---|---|---|---|
| 36 | 230 | 90 | N |
| 231 | 253 | 91 | N |
| 254 | 309 | 92 | Y |
| 310 | 320 | 93 | N |