High Speed Diesel Engines

TECHNICAL DETAILS

Engine Models

GA 1

GT1

GT2

GM 8.5

GM 10

GM 20

No. of Cylinders

1

1

2

1

1

2

Bore X Stroke (mm)

80x110

87.5x110

87.5x110

95x110

102x116

102x116

Cubic Capacity (Lit)

0.553

0.661

1.323

0.78

0.948

1.896

Compression Ratio

16.5:1

17.5:1

17.5:1

17.5:1

17.5:1

17.5:1

Rated Output as per
BS : 5514 / DIN :6271/
ISO : 3046

1500 rpm kW
(bhp)

3.7
(5.0)

5.2
(7.0)

10.4
(14.00)

6.25
(8.5)

7.4
(1.0)

14.8
(2.0)

1800 rpm kW
(bhp)

4.4
(6.0)

5.9
(8.0)

11.8
(16.00)

-
-

-
-

-
-

Tourque at full load

Crankshaft drive
1500 rpm

0.023
(2.4)

0.033
(3.5)

0.066
(6.70)

0.023
(2.4)

0.047
(4.8)

0.094
(9.6)

kNm (kgm)

Camkshaft drive
750 rpm

0.046
(4.8)

0.066
(6.70)

0.132
(13.4)

0.046
(4.8)

0.94
(9.6)

0.118
(19.2)

SFS g / kWh (g/bhp - hr) at rated HP / 1500 rpm 251(185)

Lub. Oil consumption

0.8% of fuel consumption

Lub. Oil Sump Capacity(Lit.)

2.7

2.7

6.5

2.7

2.7

6.5

Fuel Tank capacity (lit)

7

7

10

10

10

10

Engine weight (dry) (Kg)

180

185

260

195

200

280

Light weight flywheel for
Pumpset application (Kg)

35

35

35

52

52

-

Medium Weight flywheel for
Industrial Application (Kg)

43

43

43

52

52

-

Heavy Weight flywheel for
PG & or FEW. Starting arrangement (Kg.)

43

64.5

64.5

64.5

64.5

64.5

SPECIFICATIONS WITH STANDARD EQUIPMENT

Net Wt. of std.
Engine (Kg.)

Gross Wt.
(Kg.)

180

245

185

250

260

325

195

260

200

265

280

345

SPECIFICATIONS

Type

Vertical, totally enclosed, compression ignition, four-stroke cycle, cold starting, water-cooled diesels, twin cylinder.

Combustion

Open type combustion chamber in an aluminium alloy piston, in combination with long stem nozzle, resulting in low fuel consumption and easy starting.

Fuel System

Fuel is supplied to the fuel pump by gravity feed through an efficient paper element filter.

Lubrication

Force feed lubrication to main and large-end bearings and camshaft bush. Other working parts are splash lubricated. Bypass filter is provided for cleaning the lubricating oil.

Cooling

Engine cooling can be arranged for run-through water supply or cooling tank.

Governing

Class B1 .

Rotation

Standard rotation is clockwise; optional anticlockwise.

Drive

Standard power take-off is from the fly wheel side. Power take-off from gear end at half or full engine speed can also be provided.

Starting

The engine is designed for starting by hand. However, for twin cylinder engines 12V electrical starting arrangement for reverse rotation engines can be supplied, if specially ordered.

Standard Equipment

Starting handle, air cleaner, exhaust silencer, set of spares and tools.

Optional

Radiator, heavy flywheel, 12V electrical starting, lub. Oil pressure gauge, variable speed arrangement. Anticlock-wise rotation, extension shaft, flywheel housing SAE-3, SAE3 to SAE-5 adaptor, foundation bolts.