TM 5-3805-281-24-2
General Information
GENERAL ENGINE SPECIFICATIONS (OEM APPLICATIONS)
NOTE: For vehicle engines, see Machine Technical
Manual.
ITEM
UNIT OF
6081TF
6081AF
6081HF
MEASURE
Engine Type
----
In-line, 4 cycle diesel
In-line, 4 cycle diesel
In-line, 4 cycle diesel
Aspiration
----
Turbocharged
Turbocharged, water-to-air
Turbocharged and air-to-air
aftercooled
aftercooled
Number of Cylinders
----
6
6
6
Bore
mm (in.)
116 (4.56)
116 (4.56)
116 (4.56)
Stroke
mm (in.)
129 (5.06)
129 (5.06)
129 (5.06)
Displacement
L (cu in.)
8.1 (496)
8.1 (496)
8.1 (496)
----
Direct injection
Direct injection
Direct injection
Compression Ratio
----
16.5:1
16.5:1/15.7:1
15.7:1
Width
mm (in.)
727 (28.6)
727 (28.6)
555 (21.8)
Height
mm (in.)
1020 (40.2)
1020 (40.2)
1040 (40.9)
Length
mm (in.)
1208 (47.6)
1208 (47.6)
1208 (47.6)
Basic Dry Weight
kg (lb)
735 (1618)
869 (1916)
837 (1845)
Net Rated Power (Cont.)
at 2200 rpm
kW (hp)
127 (170)
160 (215)
190 (255)
at 12 rpm
Nm (lb-ft)
758 (559)
967 (713)
1184 (873)
Net Rated Power
(Intermit.) at 2200 rpm
kW (hp)
149 (200)
168 (225)
224 (300)
Net Peak (Intermit.)
at 1200 rpm
Nm (lb-ft)
891 (656)
1012 (747)
1393 (1027)
Low Idle Speed
rpm
850
850
850
Fast Idle Speed
rpm
2300
2300
2300
Net Rated Power (Prime)
at 1800 rpm
kW (hp)
142 (190)
168 (225)
218 (292)
Net Rated Power (Standby)
at 1800 rpm
kW (hp)
157 (211)
187 (250)
240 (322)
Net Rated Power (Prime)
at 1500 rpm
kW (hp)
119 (160)
142 (190)
182 (244)
Net Rated Power (Standby)
at 1500 rpm
kW (hp)
130 (175)
157 (210)
200 (268)
Low Idle Speed
rpm
850
850
850
Fast Idle Speed
rpm
1900 / 1600
1900 / 1600
1900 / 1600
Continued on next page
RG,RG34710,1026
1923OCT971/2