Basic Info.
Lift Drive / Actuation
Electric Motor
Attendant
Without Attendant
Deceleration Device
With Deceleration Device
Cage Size
3m*1.5m*2.4m(L*W*H)
Mast Section Size
0.65*0.65*1.5m(L*W*H)
Safety Device
Saj40-1.2(Sribs)
Control Type
Frequency Converter
Mast Section Weight
160kgs
Driven Motor
3*11kw or 2*13kw
Transport Package
Standard Export Package
Product Description
we could supply custom construction hoist, such as the cage, normal size is 3m*1.5m*2.4m(L*W*H)
it also could be 2m*1.3m*2m(L*W*H), others also could be available.
For the mast section of the construction hoist, it normally is 650mm*650mm*1508mm, others such as
450mm*450mm*1508mm, 800*800*1508mm also could be available.
The construction speed is divided into three scope: 1. Low speed 36m/min 2. Medium speed: 40-60
m/min 3. High speed: 60-90m/min.
Please tell us below parameters if you inquiry:
1. capacity in tons or kgs? 2. single or double cage? 3. Speed required in m/min? 4. other
special space limited.
Definition: Construction lift is a kind of machine that uses gear rack-pinion transmission method or
wire rope lifting method to make the cage move vertically or obliquely to transport people and materials.
Usage: Its ideal equipment widely used in construction and other fields, such as industrial, civil
construction, bridge construction, underground construction, large chimney construction and other
places to transport materials and personnel, as a permanent or semi-permanent construction lift can
also be used in warehouses and High towers and other occasions. Our company SC series construction elevators are divided into three drives and two drives per the
transmission mode; also general line frequency control, PLC programmable control and frequency
conversion control (line frequency/frequency conversion control) per the control mode. The general
line frequency running speed is 33m/min; the variable frequency running speed is divided into 0-
40m/min, 0-54m/min, 0-63m/min, 0-75m/min, 0-120m/min.
The cross section dimensions of the hoist guide rail(mast section) are: 450×450mm, 650×650mm,
650×900mm, 800×800mm, and the height is all 1508mm;
The construction hoist cage dimensions are: 1.8m×1.35m×2.2m, 3m×1.5m×2.4m,3.2m×1.5m×2.4m,
3.2m×1.7m×2.4m,4.5m×1.6m×2.6m
SC series construction hoist gear rack-and-pinion transmission adopts advanced technology from
home and abroad. After years of introduction, absorption and re-innovation, the design is novel, the
structure is reasonable, the operation is simple, the assembly and disassembly is convenient, the
appearance is beautiful, and the work is safe and reliable.
The main structural parts of mast section are made of Q345B material, and the structural parts are
adopt mixed gas protection welding technology. The weld seams are beautiful in appearance and
quality, and improve the service life of the equipment. Each part is shot blasting and then sprayed;
the mast section can be hot galvanized for good corrosion resistance. At the same time, it has good
low temperature resistance and reaches minus 40 °C.
For the transmission mechanism, gears, back rollers, rollers and other components that affect the
smooth running of the whole machine, further improve the processing and manufacturing precision,
improve comfort, stability, safety and reliability, and reduce the maintenance times.
Main electrical components are Schneider brand and the products are subject to strict technical
testing and machine testing to ensure the high quality of the products before leave factory.
Smooth operation, no impact, and comfortable ride Adjustable speed, start and stop using low
speed, normal operation adopt high speed, improve work efficiency.
Rapid lifting could meet the requirements of construction efficiency for high-rise buildings .
The starting current is less than the rated working current, and the requirements for the power
supply equipment are lower.
When starting, the gear and the rack drive have small impact, which effectively reduces the wear of
the moving parts. When the motor brakes, the inverter and the motor brake work in coordination.
When brakes at the low speed of the motor, the brake disc wear is greatly reduced, and the service
life of it is prolonged. Reduce the maintenance times.
The working current with full load rising is basically the same as that of the general hoist. The
working current is small when the no-load or light load rises and falls, and the energy-saving and
environmental protection effect is remarkable, which can save more than 30% of energy.
The hard tooth surface reducer structure compact, high transmission efficiency, large
bearing capacity and long service life. Model | Rated capacity kg | Lifting speed m/min | Max lifting height m | Motor kw | Type of Reducer |
SC200/200 | 2×2000 | 33 | 200 | 2×3×11 | worm gear |
SC200/200 | 2×2000 | 33 | 200 | 2×3×8.5 | geardrive |
SC200/200 | 2×2000 | 33 | 150 | 2×2×13 | geardrive |
SC320/320 | 2×3200 | 0-40 | 300 | 2×2×13 | helical gear + bevel gear |
SC200/200 | 2×2000 | 0-54 | 300 | 2×2×20 | helical gear + bevel gear |
SC200/200 | 2×2000 | 0-63 | 300 | 2×3×15 | helical gear + bevel gear |
SC200/200 | 2×2000 | 0-75 | 300 | 2×3×20 | helical gear + bevel gear |
SC200/200 | 2×2000 | 0-120 | 300 | 2×3×20 | helical gear + bevel gear |
Structure of the constrution hoist:
EnclosureThe enclosure is processed by cold plate punching, which
has strong corrosion resistance and beautiful appearance.
•The enclosure door frame adopts advanced structure, and the door
edge is rigid and not easy to be deformed, ensuring smooth opening
of the door, and convenient installation, transportation and storage.
Lifting Cage:The main force-receiving parts of the cage are made of Q345B cold-formed steel, which has high
strength and beautiful appearance.
The cage top guardrail is made by bending machine. The surface treatment of guardrail,
cage door and enclosure door frame adopts pickling-phosphating process and spray
processing, which is beautiful and durable.
External Electric Control BoxTrunking protectionEnlarge the size of the connection bolt of the cage load bearing roller seat compare with
other factory,Improve the local structure, running more stable of the cage.
Main AccessoriesThree drive transmission mechanismTwo drive helical gear-bevel type frequency transmission mechanism(0~54m/min)2×20kW
Our products have perfect and reliable electrical and mechanical
interlocking safety devices: door safety switch, broken rope
protection switch, upper and lower limit switch, limit switch and
other electromechanical interlock switches, integral forging type
safety protection hook, safety device, counterweight Double rope
type and bottom buffer.The upper and lower limit travel switch adopts the French Schneider brand, with
good reliability and high repeatability.
The overload protector adopts Jiangxi Feida. When the weight in the cage reaches
or exceeds its set value, the corresponding relays in the limiter operate separately
and are connected with the elevator control system to make the elevator operate
safely and reliably.
Electric Control System
Cage Top Frequency Control Boxelevator adopts PLC programmable control system, which has a delay control function,
which reduces the start and stop impacts, runs smoothly, and has a fault self-diagnosis
function, which is convenient for maintenance.
The main electrical components of the cage top frequency control box adopt Schneider
brand. The products are subject to strict technical testing and complete machine test to
ensure the high quality of the products.
Another domestic economical frequency converter is available for customers to choose ,
which is also safe and reliable.
The external brake unit of the traditional frequency conversion elevator has no short
circuit protection, and the built-in braking unit of the special construction hoist has the
function of resistance short circuit protection. Compared with the general frequency
conversion electric control cabinet, it is small in size, elegant in appearance, and
embedded in the cage. Dedicated logic brake timing control ensures safety and reliability
by simultaneously starting frequency and current to open the gate. When jog operation
frequently, it has zero dead zone compensation function, no vibration and falling
phenomenon.
Welcome your inquiry us!!!
Address:
Zhangjia Industrial Zone, Mingshui Street, Zhangqiu District, Jinan City, Shandong Province.
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Auto, Motorcycle Parts & Accessories, Computer Products, Construction & Decoration, Furniture, Industrial Equipment & Components, Manufacturing & Processing Machinery, Office Supplies, Service, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Our group company is grown up from a small factory since 1985, for over 30 years, we are specially in making all kinds of mold and the blow molding machine. In 2017, we have established our fully owned international trade company to develop the international market. Some of our foreign customers also need the construction machinery sometimes, so we also provide the tower crane and hoist from our sharing company
Until now, we have export our products to America, Japan, France, England, Australia, South Korea, Russia, Egypt, Mongolia, Myanmar, Vietnam, Thailand, Kuwait, Malaysia, Kazakhstan, Bangladesh, India, Pakistan etc.
Our business scope is the blow mold, blow mold machinery, injection mold, tower crane, construction hoist and the spare parts for above machinery. Also we also provide the service to help you purchase from China freely.
Our goal is to become the leading maker and exporter of industrial machinery and relative spare parts. Based on "double win and credit", insist on provide our esteem customers the endless service, we will achieve our concept of " Guarantee our service by our character, Reward the society by our service"