Caterpillar 231D (840)

Manufacturer: Caterpillar
Model: 231D
Series: 1NK (US)
Category: Excavator
Description: 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
Horsepower: 200 HP
Engine Serial:
Serial Numbers
36
230
90
N
231
253
91
N
254
309
92
Y
310
320
93
N