3 Ton Heavy Duty Single Girder Wire Rope Hoist for Overhead Crane

3 Ton Heavy Duty Single Girder Wire Rope Hoist for Overhead Crane

NL Kind Wire Rope CZPT CZPT:
A new technology CZPT CZPT which fabricated according to ISO,GB,FEM,DIN,BS requirements

Autonomous and Controllable Design and style Principle of Main Technologies
Cooperate with main university research institutes to create main spare part, and can recognize the independent manufacturing of core spare portion, so as to achieve controllable item top quality and controllable construction interval.

Autonomous and controllable of core spare part:
Motor (Structural Layout and Electromagnetic Calculation of Motor):
Electromagnetic Design and style
CZPT Daily life Calculation
Power Evaluation of Spindle
Ventilation and heat dissipation style

Reducer (Framework Design and style of Reducer):
8 Kinds of Driving Gadgets
Mild Alloy Shell
Minimal Carbon Alloy Forged Steel, Grinding Technological innovation
Higher top quality seals, weighty duty industrial equipment oil

ASW Anti-swing system (The Third Era Anti-Swing Manage Method):
Operate improve: It can substitute PLC to realize logic control and electric anti-swing perform
Substantial Matching: No Restriction on inverter model
Price gain: Conserving interaction cards and lines

Integrated controller
Fault Information Display
Voltage and Present Security
Overload safety function
Travelling document Function
Logic Management Purpose
Real-time checking function
Anti-swing purpose
Anti skewed and inclined lifting
Large Information Conversation

For crane use only: It owns the characteristics as follows: modest quantity, small power and high expense efficiency
Large assistance overall performance: It can assist open up-loop vector manage and V/F control, the commencing torque is huge
Particular Manage Function: Outfitted with particular brake management function of crane driving method
Broad selection of apps: It can be commonly employed in driving and controlling occasions these kinds of as the lifting, translation and rotation of lifting tools

Independent Creation of Main Parts Advantages:
Quality Assurance
CZPTized Design
Fabrication Time Guarantee
Right after-income Promise

Modular layout idea
NR CZPT CZPT with modular composition can entirely meet up with your specifications which owns unparalleled flexibility and can give you with perfect options for personalized needs.
Modular Layout:
Motor Module
Reducer Module
Drum Group Module
Wheel Group Module

CZPT and distant operation and upkeep style concept
CZPT basic safety monitoring system has the advantage as follows:
Calculating the remaining security cycle of lifting system
Brake security procedure time
Accumulated starts off occasions of hoisting and travelling
CZPTrds the load tonnage
Overload security, prohibit end users from unlawful overloading operations
True-time monitoring of crane’s working Electricity Supply
Motor overheat protection
Extensible wi-fi obtain position, it can entry to user’s massive knowledge heart monitoring management, so as to realize remote procedure and routine maintenance

A new generation of stability monitoring method:
Far more accurate recording of system information: timing and counting can be precise to seconds, and real-time queries can also be realized
Black Box Purpose which can report the malfunctions and operations
Far more thorough checking: it can check peripheral equipment and power offer predicament
Multi-channel monitoring sign accessibility: crane issue, fault category prognosis
Quick Messaging Function which owns the attributes as follows: hassle-free networking and remote information transmission
Much more extensive output this kind of as: operation output, fault output, well timed alarming
Running Interface: Equally in Chinese-English Language, Genuine-time Clock

Lower headroom and compact design and style concept
All sequence CZPT CZPT are equipped with big diameter drum, which can effectively increase the lifting peak and decrease the still left and correct limits. Crane’s useless zone when working turns into scaled-down, which can provide larger utilizing space for the buyers.
Greater diameter drum
Greater winding rope capability
Higher lifting height

Comparison of the length of Traditional and New Type CZPT CZPT with the same lifting peak, NR Variety CZPT CZPT

Design idea of Routine maintenancefree of charge, strength-conserving and Environmentally friendly
Integral framework of Gear motor: Compact composition/Decrease the deadweight/Lessen sound
The motor electrical power is lowered by thirty% compared with the traditional CZPT CZPT
By means of the experienced software of Variable frequency positioning technological innovation, the work efficiency is improved by a lot more than twenty%
The sounds of the entire equipment is under 70 decibels
The brake pads undertake non-asbestos layout
No metal dust induced by the slide friction among the Nylon Rope Xihu (West Lake) Dis. and Steel Wire Rope, drum, offering workers with large cleanness operation setting
The high-precision hard gear reducer has been filled with international brand lubricants before delivery from manufacturing unit , and there is no need to have to replace it inside of the provider cycle of the item
Undertake global brand name and routine maintenance-free steel wire rope
Large-energy Nylon rope guides, alter from sporting parts to tough parts
CZPT brand electrical factors, bearings, and pendent controller
Electromagnetic disk brake with computerized compensation of brake clearance and routine maintenance-free of charge operate

Rugged and secure design and style idea
The total equipment handed the national standard existence test (1600 hours)
The services lifestyle of electrical components is not less than 500,000 occasions
The secure use of brake reaching 1 million times
The breaking force of the wire rope reaching quality 2160
The hook adopts substantial-energy T-class hook head
ten a long time totally free maintenance of speed reducer


NLT collection reduced headroom hoist parameter desk
Operate duty Lifting velocity
Lifting height
Quantity of falls Travelling speed
Hook higher limit
CZPT width
Hook proper limit
CZPT duration
CZPT wheel gauge
3 M5 five/.8 six four/1 2-20 a hundred and twenty-350 550 483
342 863 670
nine 1043 850
twelve 1223 1030
fifteen 1403 1210
eighteen 1583 1390
24 1943 1750
five M5 5/.8 6 four/1 2-20 one hundred twenty-450 650 526
382 798 605
nine 943 750
twelve 1088 895
fifteen 1233 1040
eighteen 1378 1185
24 1668 1475
ten M5 5/.eight 9 4/1 2-20 250-550 650 560
380 1571 790
twelve 1130 910
15 1250 1030
eighteen 1370 1150
24 1610 1390


Load group Common everyday functioning time (several hours)
one Mild load: The rated load is not often lifted and usually deal with the hundreds 4-eight 8-sixteen >16
two Medium load: The rated load is sometimes lifted and the frequency of load managing is medium. two-four four-eight eight-sixteen
three Hefty load: The rated load is usually lifted and the managing masses are constantly weighty. one-2 two-four four-eight
4 Tremendous large load: constantly dealing with the rated load. .five-one one-2 2-4
Operate duty M5 M6 M7
Pulley ratio Model
2/1 four/one six/1 8/one
four/2 8/two twelve/two 16/2
Lifting capacity
1 2    
one.25 two.five    
one.5 three NL1    
two four    
2.5 five NL2  
3.two six.3 10    
4 eight twelve.5    
5 ten 16 NL3    
six.three twelve.5 twenty 25      
eight 16 25 32      
ten 20 32 forty NL4    
12.five 25 forty 50      
sixteen 32 50 sixty three      
twenty 40 63 80 NL5  

3 Ton Heavy Duty Single Girder Wire Rope Hoist for Overhead Crane


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