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 Passenger Material Hoist Technical Parameters

CATEGORY

NAME

Parameters

NOTE

Cage

Cage

3×1.3×2.5m

3×1.5×2.5m

Sand blasting, Powder painting steel board with punching.

Cage bottom: 4mm thickened plate.

Cabin

Seat, tool case, control paned

Plastic powder spraying

Door

Perforated plate

Plastic powder spraying

Gear

Tooth profile, module, material.

The gear is tested by professional equipment.

Fence

Fence of construction hoist

Perforated plate (Plastic powder spraying)

The price of plastic-spraying perforated plate is twice that of the expanded plate mesh.

Driving device

Motor

Type:YZZ132M-4

Power:11kw

Electric current:24A

Torque:120Nm

Rotating speed: 1390r/min

Protection level: IP55

Insulation Class: F

Voltage:380v/50hz

1. The housing of the motor of our construction lifting equipment is made of 104# aluminum conforming to the national standard thus is not easy to crack.

2. The worm gear of our construction hoist is made of 94# tin bronze and other parts are made of 38 # chrome bronze.

3. All these parts, except the bronze worm gear, are processed with heat treatment, blackening and nitriding.

4. Service life of the motor can be 10-15 years.

Reducer gear box

1:16 speed ratio

Mounting plate

High mounting precision      

It works smoothly and steadily.

Scaling ladder

Additional equipment installed on the driving system

   Features: The scaling ladder makes the mounting of the construction hoist more convenient, flexible, and humanistic.

Mast section

Mast section

Q235 #20 seamless steel pipe Surface

treatment: Paint spraying (standard configuration), hot-dip galvanizing (optional configuration)

Bolt

8.8 Grade M24

High strength

Rack

Rack

55# tyre steel

Service life of the rack of our passenger hoist: about 10 years

Electrical system

Electrical system

Main parts of the electrical parts are Siemens or Schneider products.

a. The equipped fan has improved the heat dissipation performance of our construction hoist.

b. The time delay relay makes our construction elevator work more smoothly and stably.

c. The alarm bell rings when the fall arrest device stats to work.

d. The failure warning light will shine when there is something wrong with the motor or the electrical system.

Safety device

Fall arrest device

This device can control the lowering of the cage at a safe speed to prevent the cage from falling accidentally.

Load capacity limiter

1. The overload alarm buzzer will sound and the indicating light will blink when the load capacity is over high.

2. This device is intelligent controlled and is easy to operate.

3. It will display the load of the construction hoist in real time.

Limit switch

Upper limit protection device

Prevent the Cage from dashing the mast top.

Lower limit protection device

Prevent the Cage from crashing to the bottom.   

Door limit protection device

Escaping-window limit protection device

Caution warning device

Bell ringing

Emergency stop protection device

Buffering protection device

Springs

Overload protection device for motor

This device will protect the electric motor when it runs abnormally

Transformer short-circuit protection device

Phase sequence protection device

Default phase and open-phase protection

Cable device

1.Cable:(3×20²+2×6²) 2.Cable bucket: Standard configuration 3. Cable trolley: Optional configuration

Tools

Mast section wrench

34-36

2

Motor adjusting wrench

M17

1

Rack wrench

M12

1

Limit switch wrench

M14

1

Fall arrest device wrench

1

Pinion wrench

1

Guide roller wrench

1

Optional

       Frequency conversion system

CAN200

1. It can achieve floor selection.

2. The frequency conversion system allows the construction hoist to stop at the designated floor precisely.

3. This system helps protect the pinion and rack.

4. The speed can be set from low to high.

5. This system allows the builder hoist to start and stop at a constant speed with low noise.

6. Smooth transmission system guarantees high stability of the whole construction elevator.