Gear box
HW134 CAMEL
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Gearbox for 3-6 passengers lifts |  |
Speed up to 1m/s |
Gearbox for 3-6 passengers lifts, speed up to 1m/s.
Very compact and functional machine specially designed forthe 3, 4, 6 passengers lift and speed up to 1 m/s, with integral body and rotor directly mounted on worm shaft, without connection fittings (A4) and hand wheel placed opposite to the motor. Worm shaft and worm wheel are running on high precision bronze bushings and on utmost quality ball bearings for the axial constrain and roller bearings for static load, worm wheel is made by special alloy (centrifuged bronze with nickel) and traction sheave is made by spheroid cast iron (EN-GJS-700-2 UNI EN 1563). Delivered with synthetic oil (3 litres) and standard single-phase 230V-50Hz fan, it has cantilever sheave (two fixation points, static load 2.300 Kg). Noise level below 60 Db (complying with IEC 39-4; CEI EN 60034-9), horizontal vibration level minor than 0,7 mm/s (complying with IEC 34-14 ; CEI 2-23) and electromagnetic brake with independent double action are characteristics that position gear box HW134 “CAMEL” as the avant-garde of the gear box technology. The machine is provided in a version that can be easily disassembled, removing stator, brake and traction sheave for easy transportation and installation into existing machine rooms, often located in not easily accessible places.
Technical data
| Distance between slow and fast shafts | 134 mm |
| Max static load | 2.300 Kg (2.000 Kg with traction sheave ø 600) |
| Max output torque | 1.094 Nm |
| Reduction ratio | 1/37 – 1/42 – 1/53 – 1/65 |
| Max motor power | 4.0 KWasy AC1 – 6.1 KWasy AC2 – 6.8 KWasy VVVF |
| Motor type | AC1, AC2, VVVF |
| Average gear efficiency | 0.7 |
| Diameter of traction sheave | mm 480, mm 550, mm 600 |
| Electromagnetic brake | 24V, 48V, 60V, 110V, 200V |
| Synthetic oil | 3 lt (lubricated for life) |
| Average weight of the machine | 220 Kg |
Useful load vs. speed table – examples
50 HZ – 1500 RPM
| Load (Kg) |
Speed (m/s) |
Reduction ratio |
Sheave diameter (mm) |
Motor power AC1 (KWasy ) |
Motor power AC2 (KWasy ) | Motor power VVVF (KWasy ) |
| 320 | 0.66 | 65/1 | 550 | 3.0 <4.5 Hp> | 3.0 <4.5 Hp> | 3.0 <4.5 Hp> |
| 320 | 0.72 | 65/1 | 600 | 3.4 <5.0 Hp> | 3.4 <5.0 Hp> | 3.4 <5.0 Hp> |
| 320 | 0.82 | 53/1 | 550 | 3.7 <5.5 Hp> | 3.7 <5.5 Hp> | 3.7 <5.5 Hp> |
| 480 | 0.71 | 53/1 | 480 | 4.0 <6.0 Hp> | 4.0 <6.0 Hp> | 4.0 <6.0 Hp> |
| 480 | 0.82 | 53/1 | 550 | – | 5.0 <7.4 Hp> | 5.0 <7.4 Hp> |
| 480 | 1.03 | 42/1 | 550 | – | 5.5 <8.1 Hp> | 5.5 <8.1 Hp> |
| 480 | 1.27 | 37/1 | 600 | – | – | 6.8 <10.0 Hp> |
60 HZ – 1800 RPM
| Load (Kg) |
Speed (m/s) |
Reduction ratio |
Sheave diameter (mm) |
Motor power AC1 (KWasy ) |
Motor power AC2 (KWasy ) | Motor power VVVF (KWasy ) |
| 320 | 0.70 | 65/1 | 480 | 3.4 <5.0 Hp> | 3.4 <5.0 Hp> | 3.4 <5.0 Hp> |
| 320 | 0.80 | 65/1 | 550 | 3.7 <5.5 Hp> | 3.7 <5.5 Hp> | 3.7 <5.5 Hp> |
| 320 | 0.98 | 53/1 | 550 | 4.0 <6.0 Hp> | 4.0 <6.0 Hp> | 4.0 <6.0 Hp> |
| 480 | 0.70 | 65/1 | 480 | – | 4.5 <6.7 Hp> | 4.5 <6.7 Hp> |
| 480 | 0.85 | 53/1 | 480 | – | 5.0 <7.4 Hp> | 5.0 <7.4 Hp> |
| 480 | 1.08 | 42/1 | 480 | – | 5.5 <8.1 Hp> | 5.5 <8.1 Hp> |
| 480 | 1.22 | 37/1 | 480 | – | – | 6.8 <10.0 Hp> |
COD. HW 134
GEAR BOX mod. “CAMEL”, compact body with possibility of easy disassembly of stator, brake and cantilever traction sheave. Two fi xation points, 2.300 Kg max static load.
