Electric Wire Rope Hoist CD1 Model Designed for Compatibility with
Multiple Crane Systems Brief introduction The electric wire rope hoist CD1/MD1 model have features of compact
structure, light weight, small size and easy operation. It can be
used not only on the overhead rails, but also be used in
conjunction with many types of electric or manual cranes such as
the single-grider crane, the double-grider crane, the cantilever
crane and the gantry cranes etc. The eletric hoist model MD1 with
double lifting speed which should be used in case where the hoist
model CD1 can not meet the requirements for fine abjustments during
recision operations. The electric wire rope hoist is extensively
used in factories, workshops, warehouses and many other occasions
to hoist materials directly. It can be installed on the straight or
curve I-steel beam of Single-girder Cranes to lift goods. It can
also be used together with Electric Hoist Double-beam, gantry crane
and slewing cranes to hoist different items and so on. It has so
many appllication usages just for its advantages, such as: tight
structure, convenient operation, light weight, wide common use and
so on. Main parts details - 1. Motor: Hoist Motor is a taper type rotor motor with braking; it is one of
the best quality motors, which has bigger torque, so it can be
adapted to moving frequently, the Maximum torque is 2.4-3 times
than the rated torque.
- 2. Gear Box: Hoist Gear Box has specially treated gears for high wear
resistance. Each Geared Shaft assembly is supported on ball or
roller bearings, to ensure smooth, low-friction operation.
- 3. Wire Rope: Hoisting ropes comply with the exporting standards. The leading
rope taken by the drum does not slip sideways when slack. The
factor of safety, on the nominal breaking strength of the rope is
six.
- 4. Rope Drum: Grooved hoist Drum, seamless pipe of adequate length to be wounded
in one layer and to provide proper support for the rope to minimize
abrasive wear is provided. Drum Shaft resolves on Ball Bearings for
ensuring smooth running.
- 5. Electric apparatus controlling system: Model CD1 and MD1 hoist is composed of the contactor box,
controlling switch, cut-off limiter, the working voltage of
controlling switch is 380V, 36V or 24V(safety voltage).
- 6. Rope Guide: Rope Guide is in two halves, ensuring easy accessibility. It
encircles the drum completely so that the rope may not uncoil even
when the Hoist is in unloaded condition. The rope guides of our
company is thicken and dilated, so that it is not easy to be
damaged.
- 7. Hook: The Hook Block is tested to 150 % of full load before assembly.
Technical specifications | Model | Lifting Capacity (t) | Lifting Height (m) | Lifting Speed (m/min) | Running Speed (m/min) | Wire Rope Type | Dia.of Wire Rope (mm) | I Beam Track Type | Working Duty | Lifting Motor |
|---|
| Power(kw) | R.P.M ( r/min) | Power Supply |
|---|
| CD1-0.25 | 0.25 | 3-9 | 8 | 20 | 6*19 | 3.6 | 16-22b | M3 | 0.4 | 1380 | 220-440V 50/60HZ 3Phase | | CD1-0.5 | 0.5 | 6-12 | 8 | 20 | 6*37+1 | 4.8 | 16-28b | M3 | 0.8 | 1380 | | CD1-1 | 1 | 6-30 | 8 | 20 | 6*37+1 | 7.4 | 16-28b | M3 | 1.5 | 1380 | | CD1-2 | 2 | 6-30 | 8 | 20 | 6*37+1 | 11 | 20a-32c | M3 | 3 | 1380 | | CD1-3 | 3 | 6-30 | 8 | 20 | 6*37+1 | 13 | 20a-32c | M3 | 4.5 | 1380 | | CD1-5 | 5 | 6-30 | 8 | 20 | 6*37+1 | 15 | 25a-63c | M3 | 7.5 | 1380 | | CD1-10 | 10 | 6-30 | 7 | 20 | 6*37+1 | 15 | 25a-63c | M3 | 13 | 1400 | | CD1-16 | 16 | 6-30 | 3.5 | 20 | 6*37+1 | 15 | 45a-63c | M2 | 13 | 1400 | | CD1-20 | 20 | 6-30 | 3.5 | 20 | 6*37+1 | 20 | 50a-63c | M2 | 13 | 1400 |
Notes - A. The standard lifting height is 6, 9, 12, 18, 24, 30 and 36
meters.
- B. The lifting speed can be single speed or double speed, even
multi-speed with frequency inverters.
- C. The suitable rail for the low-headroom hoist is H-type rail, and
I-type rail is also available..
- D. The recommended rope reeving of this kind of hoist is 2/1, 4/2
or 4/1.
- E. The normal traveling speed is 20m/min, and 12.5, 16, 25, 30,
45m/min by request.
- F. The normal rail gauge of the double-girder is 1200, 1500, 1800,
2100 and 2300mm.
Factory show |
