how many types of gear boxes are there?

Thare are 4 types of gear box.
1. sliding mesh gear box.
2.constant mesh gear box.
3.synchromesh gear box.
4.planetarty gear box.

There are three types

Synchro mesh

Sliding mesh

Constant mesh

basically there are three different types of gear box.There are

1) Manual transmission

(a) Sliding mesh (or) Crash mesh gear box

(b) Constant mesh gear box

(c) Synchromesh gear box

2) Planetary (or) Epicyclic gear box

3) Automatic transmission

(a) Hydromatic gear box

(b) Torque convertor gear box

Bevel gearbox
Helical gearbox
Offset gearbox
Worm reduction gearbox
Worm gearbox
Planetary gearbox
Shaft mounted gearbox
Crane duty gearbox

There are 4 types of gear box.
1. sliding mesh gear box.
2.constant mesh gear box.
3.synchromesh gear box.
4.planetarty gear box.

sliding mesh gearbox
constant mesh gear box
synchromesh gear box
planetary gear box

There are 10 types of gear boxes.
1)bevel gear gear boxes
2)helical gear boxes
3)offset gear boxes
4)planetary gear boxes
5)right angle gear box
6) sequential gearbox
7)shaft mounted gearbox
8)spiral bevel gearbox
9)worm bevel gearbox
10)worm reduction gearbox.

types of gear box
1. sliding mesh gear box
2. constand mesh gear box
3. synchromesh gear box

Constant mesh gear box
sliding mesh gear box
synchro mesh gear box

there are basic three types of gear box-

1> slidingmesh
2> constsntmesh
3> synchromesh