Lifting Tools 3 Ton Electric Wire Rope Hoist for Construction
Brief overview
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.
Applications Filed
1,extensively used in factories, workshops, warehouses and many
other occasions to hoist materials directly,
2,installed on the straight or curve I-steel beam of Single-girder
Cranes to lift goods.
3,It can also be used together with Electric Hoist Double-beam,
gantry crane and slewing cranes to hoist different items and so on.
4,It has so many appllication usages just for its advantages, such
as: tight structure, convenient operation, light weight, wide
common use and so on.
CD1 Electric Hoist Overall
Compact, light weight, safe and reliable.
Components and parts apply used universally,strong compatibility.
High lifting capacity , easy maintenance.
Easy operation, accurate lifting steady operation.
CD1 Electric Hoist Lifting Motor
To use higher starting torque tapered rotor braking asynchronous
motor. No need plus brake again,
Motor load keeping rate is 25%, Safe and reliable. Class B or Class F insulation,Motor protection grade IP44 / IP54.
CD1 Electric Hoist Hoisting Speed Reducer
it adopts 3-GRADE fixed axle inclined gears structure,long life.
The gears and gear shaft made by the alloy steel of heating
treatment, high strength
Box, box cover made by high quality cast iron, Assembly rigor, good
seal
The gear reducer become to be a single part, loading and unloading is extremely convenient
Reliable drive, high mechanical efficiency.
CD1 Electric Hoist Protection Function
It has the device up and down proceeding to protect the fire
cutting limiting stopper.
To ensure the safe operation of the electric hoist, the electrical
components have long life, use reliable
It also has device to prevente clashing the top.
CD1 Electric Hoist Wire Rope
To adopt GB / T 20118-2006 (6 * 37 + 1) lifting wire rope, to
ensure durable using.
CD1 Electric Hoist Operation Device
Flexible operation, it has manipulation corded and wireless remote
control two ways.
Technical configuration
| 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.
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