Model of generating sets

3512B

3512B

3512BHD

3512BHD

Reserve power(EKW)

1200

1280

1400

1500

Main power(EKW)

1088

1200

1280

1360

No.and layout of cylinders

12-cylinder,Vee

12-cylinder,Vee

12-cylinder,Vee

12-cylinder,Vee

Bore x Stroke(mm)

170 x 190

170 x 190

170 x 215

170 x 215

Speed governor

CAT ADEM ECU

CAT ADEM ECU

CAT ADEM ECU

CAT ADEM ECU

Breathing mode

T/AC

T/AC

T/AC

T/AC

Compression ratio

13:1

13:1

131

15.51

Displacement (L)

51.8

51.8

58.6

58.6

Rotate speed (r/min)

1500

1500

1500

1500

Cooling air level-full backup (m3/min)

1614

1614

1558

1841

Combustion supporting air level-full backup (m3/min)

96

99.7

113.8

120.3

Fuel consumption level-full backu(L/h)

319.5

333.3

362.7

390.9

Exhaust smoke level-full backup (m3/min)

259.7

266.5

302.5

324.9

Max exhaust back    pressure (Kpa)

6.7

6.7

6.7

6.7

Exhaust temperature-full backup ()

492.7

484.2

489.1

501.1

Recommended lubricants

API CD 15W-40

API CD 15W-40

API CD 15W-40

API CD 15W-40

Lubricant volume(L)

310

310

310

310

Coolant volume (L)

287

287

287

287

Min environmental tem