SMLB Thruster Drum Brake with internal springs as shown with R.S.B. drum
SMLB10-EJ050/6 Thruster Drum Brake
SMLB10-EJ050/6 Thruster Drum Brake
Spring Set 3 Phase Thruster Released Drum Brakes:
Industry Type:
- General Industrial Code, Prefix: GDL
- Steel Industry Standard, Prefix: SDL
- High Integrity Nuclear, Prefix: HDL
Dimensions:
- Metric as DIN standard code: DL
- Imperial as A.I.S.E. standard code: SMLA
- Also non-standard drum sizes and base fixings
Construction:
- Fabricated steel mechanism
- Major pivots non-ferrous bushed
- All pins ground stainless steel
- Friction linings high temperature non asbestos
Thrusters:
- Standard Eltma Elhy EB series IP56 enclosed
Special Options: -Self adjusting mechanism
- Mechanical release lever
- Limit switches to monitor release/ set or wear
- Hydraulic override by remote pedal
- Electronic modulated torque by remote pedal
- Reverse brake mechanism thruster to apply
- Soft stop, or soft set
- Special materials and finishes as required, including high integrity requirements.
Applications:
- Mechanical handling equipment, cranes, winches, stacker reclaimers, ski lifts, and conveyors etc.
Engineering:
- Design and selection assistance available always
DIN Brake Model Data:
| BRAKE
MODEL |
DRUM
DIA. “D” |
THRUSTER
MODEL RANGE |
TORQUE
RANGE |
WEIGHT |
| mm | Nm | kg | ||
| GDL160 | 160 | EB120-EB220 | 79 to 131
|
29 |
| GDL200 | 200 | EB120-EB300 | 127 to 344
|
33 |
| GDL250 | 250 | EB220-EB50 | 285 to 680 | 39 |
| GDL315 | 315 | EB300-EB80 | 505 to 1235 | 80 |
| GDL400 | 400 | EB50-EB125 | 1080 to 2860 | 112 |
| GDL500 | 500 | EB80-EB150 | 3380 to 6000 | 181 |
| GDL630 | 630 | EB125-EB250 | 3700 to 7150 | 281 |
| GDL710 | 710 | EB250-EB3000 | 7750 to 10700 | 388 |
AISE Brake Model Data:
| BRAKE
MODEL |
DRUM
DIA. “D” |
THRUSTER
MODEL RANGE |
TORQUE
RANGE |
WEIGHT |
| in | Lbft | Lb | ||
| SMLA6 | 6 | EB120-EB220 | 58 to 96
|
64 |
| SMLA8 | 8 | EB120-EB300 | 94 to 254
|
73 |
| SMLA10 | 10 | EB220-EB50 | 210 to 500 | 86 |
| SMLA13 | 13 | EB300-EB80 | 375 to 911 | 176 |
| SMLA16 | 16 | EB50-EB125 | 797 to 2110 | 246 |
| SMLA19 | 19 | EB80-EB150 | 2494 to 4428 | 398 |
| SMLA23 | 23 | EB125-EB250 | 2730 to 5276 | 618 |
| SMLA30 | 30 | EB250-EB3000 | 6140 to 8475 | 880 |
Thruster data
- Standard EB Series:
- Fluid; transformer oil BS148 typical Shell diala ‘B’
- Approximate operating times: brake release 0.1 seconds
- Brake set 0.25 -0.5 seconds depending on size and brake spring load.
- Airgap dust and drip protected by neoprene qaiter
- Terminal Box IP55 standard enclosure
Optional features
- High temperature viton seals.
- Internal preset hydraulic delay valve(s)
- Dust protecting hood
- Internal return c-spring
- Converter unit to operate from DC supply 220-440V
- Explosion proof design EExd Group I and II
Alternative Thrusters
- Johnson/Eldro/Elhy/Elco to din 15430.
- DC Custom
- Thrusters Also type KT/TKF can be supplied.
- Flame proof available