General Specifications
Bearcat & Cougar 1000 Series, Tractors
Engine
General Specifications
Tractor Model
Bearcat 1000 Bearcat 1000 Cougar -1000 Cougar 1000
Engine Make Caterpillar
Cummins Caterpillar Cummins
Model
3306B-DIT
LT-10-A
3306-B-DIT A
LTA-10-A
Type
In-Line 6
In-Line 6 In-Line 6 In-Line 6
DlsDlacement 638 cu in. 110.5U
611
cu in. 110.0U 638 cu in. 110.5U 611 cu in. 110.0U
Rated Horsenower
235 (175 kw) 2351175 kwl
280 (209 kw) 280 (209 kw)
Turbo Charaed Yes
Yes Yes
Yes
After Cooled No No Yes Yes
Rated RPM (R/Mln)
1700-2100 1700-2100 1700-2100 1700-2100
Hlah Idle lno load) 2250 ann 2300 ann 2250 ann
2300 aoo
Low Idle
850 850 850 850
Bore & Stroke (121 x 152 mm) 125 x 136 mm) (121 x 152 mm) (125 x 136 mm)
4.75 X 6.00 in. 4.92 X 5.35 in.
4.75 X 6.00 in.
4.92 X 5.35 in.
ComDresslon Ratio 15.0:1 16.0:1
15.0:1
16.0:1
Peak Torque 764 lb ft 780 lb ft 910 lb ft 910 lb ft
(1036 N.m) (1058 N.m) (1234 N.m) (1234 N.m)
(@1~0 R/min (@1300 R/min (@1400 R/min
(@1300 R/min-
Operating Torque
588 lb ft 588 lb ft
700 lb ft 700 lb ft
@2100 RPM
1797.3 N.ml 1797.3 N.ml 949 N.ml 949 N.ml
Toraue Rise 30.0% 33.0%
30.0% 30.0%
011 Capacity 29.0 US qts 9 US gal. 29.0 US qts 9 US gal.
nncludlna FIiters)
129.4U
134.6Ll (27.4Ll
(34.6L)
Spin-On Engine 01-2187 01-2187
011 FIiter P/N-
28-036
90-1158T1"
28-036 90-1158T1
Coolant Capacity 14.45 US gals. 16.0 US gals. 15.0 US gals.
16.5 US gals.
154.5Ll 160.5U
156.8U
(62.5U
·water FIiter Element
(Pre-charae P/N)
N/R
*28-031
N/R
*28-031
Water FIiter Element
Service
N/R
28-031 N/R 28-031
Fuel FIiter P/N
28-025
28-035
(S).
28-025
28-035
(S)
and 90-3941T1 (P) and 90-3941T1 (P)
*NOTE: DCA additive required on initial fill, check DCA level periodically.
Lubrication Specifications: (Cat)
Oil Type: API Class CO or MIL-L-2104C
Oil Viscosity:
SAE Grade
~
Max°F
10W
-10
+70
•10W/30
-10 +100
•15W/40
+5
+120
30
+20
+100
40 +45 +120
·co qualified multi-viscosity oils are preferred.
NOTE: Factory fill oil is 10W-30.
6
Lubrication Specifications: (Cummins)
Oil Type: Heavy Duty API Class CD or CC/CO
Oil Viscosity:
SAE Viscosity Ambient
Grade* Temperature*
Recommended
I
10W-30 -13°F to 95°F (-25°C to 35°C)
15W-40 14°F and above (-10°C & above)
20W-40 32°F and above (0°C & above)
*SAE-SW mineral oils should not be used.
NOTE: Factory fill oil is 10W-30.
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