Komatsu SAA6D140E-3 User Manual

12-34
140-3 SERIES
TESTING AND ADJUSTING PERFORMANCE TEST STANDARDS
Engine
Machine
model
Test item Specification value
Speed
(rpm)
Dynamometer
load (N {kg})
SDA6D140E-3
D275A-5
D275AX-5
Rated horsepower
Max. torque
High idling speed
Low idling speed
332 kW/2,000 rpm (Gross)
{446 HP/2,000 rpm} (Gross)
1,990 Nm/1,400 rpm (Gross)
{203 kgm/1,400 rpm} (Gross)
2,200 ± 50 rpm
700 ± 30 rpm
2,000 ± 5
1,400 ± 100
2,200 ± 50 rpm
700 ± 30 rpm
2,150 – 2,290
{219 – 233}
2,700 – 2,860
{275 – 292}
—
—
Rated horsepower
Max. torque
High idling speed
Low idling speed
Rated horsepower
Max. torque
High idling speed
Low idling speed
Rated horsepower
Max. torque
High idling speed
Low idling speed
 This table shows the standard values using the JIS correction factor
 The output and torque values in the table are the standard values with the fan removed, so they are different
from the specification values.
 The table shows the standard values with an air cleaner installed, muffler installed, alternator under no load,
and air compressor open (when installed).
 The dynamometer load shows the value for an arm length of 716 mm..

Komatsu SAA6D140E-3 Specifications

General

Brand	Komatsu
Model	SAA6D140E-3
Category	Engine
Language	English