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1. with BV certification., 2.manufaturer of hoisting machinery and concrete machinery., 3.hot-dip galvanized section is selected - details see: https://www.machineto.com/vf-4ton-single-cabin-material-construction-lift-10097959

VF 4ton single cabin material construction lift

Product Introduction

SC200/200D is widely used in the field of industrial and civil residential construction, bridge construction, underground construction, large chimney construction, ship industry, etc. Being suitable for the vertical transport of material and human .they can also be used as permanent / semi-permanent electric elevators in various environments like warehouses and high towers.

1. The surface of steel structure can be shot blasting for derusting, baking vanish and hot-dip galvanizing according to the customer requirements, while the cage can be decorated with steel mesh or punched aluminum board.

2.There're single cage and two cages hoists. A single cage can be quickly transformed into twin cages hoist by adding a cage and other parts.

3. The transmission system adopted two or three driven motors and gear reducer, as independent devices. Every motor is equipped with DC drive, electromagnetic brake, and the friction brake unit has auto-tracking function to adjust the braking clearance automatically, so that to improve the braking performance.

Advantages are as follows:

1.Save 30%-50% energy than general hoists.

2.Energy conversation, the start current is lower than rated current.

3.Intellective speed regulation, high speed while underloading and low speed while heavy load.

4.Notable energy conversation, highly operating factor of current .

5.Low-context to power grid, long-range power supply .

6.High controlling of current to reduce fault rate of contactor

Main technical parameters of building elevator SC200/200D

Type	SC200/200D
Rated Lifting Load(kg)	2*2000
Max.Lifting Height(m)	300
Lifting Speed(m/min)	45
Mast Section(mm)	650x650x1508
Cage Weight(kg)	2x1800
Electric Motor Power(kw)	2x3x11
Safety Protector	SAJ40-1.2
Frequency converter power(kw)	2x45
Distance of tie-in(m)	7m
Mast weight	162Kg
Total weight(100m height)	20Ton
Numbers of passengers	2x24person
Counterweight	/

Note:

1. Recommended cage dimension(L x W x H)(m):

3 x 1.3 x 2.5; 3.3 x 1.3 x 2.5; 3.3 x 1.5 x 2.5; 3.3 x 1.7 x 2.5;

The cage dimension can be made according to requirement of customer and special projects.

2.Depending on different customer's requirement, the loading capacity of the cage can reach up to 1-2 ton, and the running speed can reach to 0-96m/min. Moreover, VF speed regulation and PLC can make 0~68 limitless speed, automatic layer selecting and leveling as required.

Complete supporting devices (Ten selling points):

1. Short circuit protection.

2. Overload alarm system.

3. Anti-dropping protection device.

4. Floor calling system.

5. Floor pausing protection device.

6. Frequency converter system.

7. Worm gear reducer.

8. Phase failure protection.

9. Top-bottom limitation.

10. Limitation switchboard of suspension cage.