
Gear Brake Drum is a combined braking and power transmission component used in crane drive systems. It integrates a brake drum surface with precision-cut gear teeth, allowing simultaneous torque transmission and controlled braking. This compact design reduces assembly space while ensuring efficient load handling performance.Manufactured from high-grade cast steel with hardened gear profiles, the gear brake drum provides high torque capacity, uniform braking action, and resistance to wear under heavy-duty industrial operations. It is widely used in EOT cranes, gantry cranes, and hoisting mechanisms operating under continuous load conditions. Gear brake drums are designed for high torque transmission, smooth gear meshing, and efficient braking under extreme load conditions. Their hardened gear teeth ensure durability, reduced backlash, and extended operational life in demanding industrial environments.
| Model | Drum ØA (mm) | Face Width B (mm) | No. of Teeth | Module | Bore Min (mm) | Bore Max (mm) | Material | Weight (Kg) |
|---|---|---|---|---|---|---|---|---|
| GBD 200 | 200 | 100 | 40 | 5 | 30 | 65 | Cast Steel | 35 |
| GBD 250 | 250 | 120 | 48 | 6 | 40 | 75 | Cast Steel | 55 |
| GBD 300 | 300 | 140 | 56 | 6 | 50 | 90 | Cast Steel | 78 |
| GBD 350 | 350 | 160 | 64 | 8 | 60 | 110 | Cast Steel | 110 |
| GBD 400 | 400 | 180 | 72 | 8 | 70 | 130 | Cast Steel | 155 |
| GBD 450 | 450 | 200 | 80 | 10 | 80 | 150 | Cast Steel | 210 |
| GBD 500 | 500 | 220 | 88 | 10 | 90 | 170 | Cast Steel | 285 |
Get a Quotation For Your Industry

20
+
Team Strength
1
+
Crane Equipments
10
+
Products
1.
1
K
Crane Installation

