GCH GCHT GCHE–series Marine Gearbox – Tontek

Model

Input Speed

(r/min)

Reduction Ratio

(i)

Trans. Capacity

(kW/r·min-1)

Rated Thrust

(kN)

Net Weight

(kg)

GCH320

400-1800

1.9688

0.537

100

320

2.5185

2.9583

3.5238

4.0

GCHT5

400-1800

4.5

0.537

120

445

5

5.55

5.947

GCHE5

400-1800

6.5-8

0.537

170

570

GCH350

400-1800

2.0

0.684

113

350

2.5566

3.0

3.5714

4.0526

GCHT6

400-1800

4.5

0.684

140

480

5

5.55

5.947

GCHE6

400-1800

6.5-8

0.684

200

615

GCH390

400-1800

2.0323

0.919

140

390

2.4815

2.9167

3.4762

3.9474

GCHT9

400-1800

4.5

0.919

220

545

5

5.55

5.947

GCHE9

400-1800

6.5-8

0.919

270

700

GCH410

400-1600

2.0

1.169

175

410

2.5357

2.960

3.50

3.95

GCHT11

400-1600

4.52

1.169

220

570

5.043

5.52

5.95

GCHE11

400-1600

6.5-8

1.169

270

735

GCH450

400-1600

1.9730

1.573

220

455

2.5484

2.9286

3.5833

4.0

GCHT15

400-1600

4.464

1.573

270

630

5.08

5.458

5.955

GCHE15

400-1600

6.5-8

1.573

300

810

GCH490

400-1400

2.0323

2.051

270

490

2.4815

3.0870

3.4762

3.9474

GCHE20

400-1400

6.5-8

2.051

350

875

GCH540

400-1200

1.9714

2.647

284

540

2.4667

3.0

3.5217

3.9524

GCHT26

400-1200

4.577

2.647

350

750

5.042

5.59

5.952

GCHE26

400-1200

6.5-8

2.647

400

960

GCH590

400-1200

1.9714

3.448

360

590

2.4667

3.0

3.5217

3.9524

GCHT33

400-1200

4.542

3.448

540

820

5.045

5.6

5.947

GCHE33

400-1200

6.5-8

3.448

550

1055

GCH660

400-1200

2.0

4.625

540

668

2.536

2.96

3.5

3.95

GCH700

400-1050

2~4

6.86

350

700

GCHT44

400-1200

4.52

4.625

700

924

5.0

5.5714

5.96

GCHE44

400-1200

6.5-8

4.625

800

1185

GCH750

300-900

1.9714

6.99

700

750

2.4667

3.0

3.5217

3.9524

GCH850

300-800

1.9714

9.6

800

855

2.4667

3

3.5217

3.9524

GCH950

200-650

2

14

1200

965

2.536

2.96

3.5

3.95

GCH1000

300-900

2-4

6.99

450

1000