Tag Archives: elevator shaft

China best Passenger Panoramic Home Villa Sightseeing Elevator with Glass Shaft cam lock shaft collar

Product Description

1. Safe and reliable
The CZPT passenger elevator puts safety first and is responsible to the customer and ensures that each passenger is safely delivered to the destination.
2. Spatial configurability
From a space-saving point of view, CZPT passenger elevators provide a new layout for the machine room, increasing space availability.
3. Environmental protection and energy saving
FUJI passenger elevators use gearless permanent magnet synchronous motors to save energy and protect the environment.
4. High performance
The CZPT passenger elevator uses a stable control system with a maximum capacity of 1600kg. The intelligent lifting and dispatching system provides the best solution for customers’ rides.
5. Self-selectivity
Customers can choose their own favorite and custom look for their elevators
From the perspective of automotive finishes, designs, ceilings and flooring materials.

1. How to provide you with after-sales service
1) The factory will provide an installation manual for your technical staff.
2) The factory can provide remote guidance for accurate commissioning.
3) For special requirements, the factory can send engineers to the site to help guide the installation.
4) For our agents, CZPT welcomes you to send technicians to our factory for inspection.

2. How to report after-sales problems
1) Please tell us the factory number or contract number, the factory can check the product specifications according to the code and quickly give a solution.
2) Send an email or call the foreign trade personnel who handed over.

Traction Machine

Standard Decoration Optional(if you have other request,we can provide)

It’s wall Hairline stainless steel
Ceiling LED Fluorescent, according to the car design
Car bottom PVC 
Jamb material The first layer of hairline, the remaining steel plate Spraying
Hall door The first layer of hairline, the remaining steel plate Spraying

Passenger Elevator Parameter

Load capacity
Rated Speed
Car Size
Door Opening
Size ew*eh(mm)
Size hw*hd(mm)
floor height
Pit Depth
450 1 1100×1100 800×2100 2050×1850 4500 1500
630 1 1400×1100 800×2100 2250×1900 4500 1500
1.5 4700 1600
800 1 1400×1350 800×2100 2200×1950 4000 1500
4700 1600
1000 1 1500×1550 900×2100 2350×2150 4000 1600
4700 1600
1600 1 1800*2000 1100*2100 2900*2200 4350 1500
4500 1600


Machine roomless passenger elevator

It creates infite space possibilities
Machine room-less elevator removes machine room at building top.It is more flexible for building outline design.It applies the world’s top grade design consept and well-developed control technology,frist-class fully computerized data network system.It gibes a full play of human intelligence,low-carbon and environment protection ideas.

                    Machine room of               Machine roomless elevator
                the ordinary elevator

1.Intellectial main control system


It gives first priority to effectiveness in vertical transport field.In order to fully optimize the service efficacy of the elevator system,FUJI elevator fulfills the intellectual managements such as multi-computer,modular and network control etc.Through fully computerized intellectual control system.It instantly feeds back the elevator running conditions.It provides the passengers with the most efficient gold-collar services.

2.New generation permanent magnet synchronous traction machine

New generation permanent magnet synchronous and gearless traction machine chooses rare earth material.It fully merges with co-axial drive technology,digital variable frequency technology and group-computer combined technology with low running cost and low energy loss.

3.Top advanced door operator system

The door operator control system of CZPT elevator applies dual control system,One group is controlled by main controller of control cabint,the other 1 by door operator controller,which greatly reduces non-opening accidents due to trouble of door machine control.

4.Elevator decoration


Standard Functions

No. Description name Description No. Description name Description
1 Static electricity protection Eliminate static electricity raised from running of steps. 11 Over-load protection Protection against risk of motor continually over-load.
2 Emergency stop button Push the emergency stop button to shop the escalator/moving walk against emergency raise. 12 Step sagging protection Protection against risk of steps being breakage and sagging.
3 Skirting protection Protection against risk of foreign bodies being jammed into clearance between steps and skirting. 13 Broken step chain protection Protection against risk of steps being breakage or under elongation.
4 Handrail entry safety protection Protection against risk of foreign bodies being jammed into handrail entry. 14 Comb teeth safety protection Protection against risk of foreign bodies being trapped at the point where the step enter the comb.
5 Main drive chains safety protection Protection against risk of drive chains being breakage or undue elongation. 15 Handrail speed and broken handrail monitor It detects the handrail speed and monitors the broken handrail.
6 Over-speed protection Protection against risk of speed being over 20% of rated speed. 16 Skirting anti-clamp device It sets protection brush in the skirting on both sides of the step.
7 Under-speed protection Protection against risk of speed less than over 80% of rated speed. 17 Step missing detection It detects the step missing in the stairway.
8 Un-intentional reversal protection Protection against risk of unintentional reversal protection. 18 The brake opens the monitor switch It monitors whether the brake opens or not in during the escalator running.
9 Floor-plate monitor switch When the pit cover plate opens,it cuts off safety circuit and stops the escalator safety switch. 19 Handwheel and handwheel protection cover open safety During the use of handwheel,when open the handwheel and the handwheel protection cover,the safety switch will cut the safety circuit against escalator running.
10 Short circuit protection Protection against risk of short circuit. 20 Lack of phase,error phase protection
Protection against risk of phase failure.

The perfect and comfortable life

FUJI passenger elevator can offer you a pleasant ambience,special inverter system control the running position,upgrading the comfort feeling all-sided.Low noise,easy installation,accomplish you perfect living condition.Not only reduce the cost of designing and building on machine room,also make best use of yourbuiliding room.Small occupying space.No hoistway,safe and durable elevator is provided for you by FUJI.

About us

HangZhou CZPT elevator company adheres to the advanced international elevator management mode and innovative fruits in technical field.It actively introduces the first-class elevator manufacture equipment.It establishes the perfect and superior product system.It takes the management ideas of “since,creditable,promise-keeping,cooperation and double-win”.it is engaged in sci-tech innovation.

It owns multiple original core technologies.At present,the products cover passenger elevator(small machine room,traction type villa elevator),freight elevator.automobile elevator,escalator,moving walk series etc.According to the user’s requirements, it executes the market operation mode which integrates the manufacture,sales,installation,repair and maintenance into one.It design and produces different kinds of plural elevators as per the user’s actual.

Driving Type: AC Elevator
Capacity: 450-1600 Kgs
Persons: 5-25
Speed: 1-1.75 M/S
Control Mode: Collective Selective Control
Position of Computer Room: up


Customized Request

Shaft Collar

How to Choose the Right Shaft Collar

A shaft collar is a small, inexpensive machine component that serves a variety of purposes in power transmission. It is most commonly used in gearboxes and motors. It can serve as a mechanical stop, bearing face, or locating component. Its simple design makes it easy to install. Here are some of the most common types and their functions.


Shaft collars are an important part of many mechanical systems. These devices hold mechanical components on a shaft and also help mount shafts on flat surfaces. They are available in many different styles, sizes, and materials. Selecting the right shaft collar is essential in preventing damage to components. Stafford Manufacturing, a leading manufacturer of shaft collars and other related mechanical components, can help you choose the right one for your application.
There are two main types of shaft collars. The first is the Heavy Duty type. It has a larger outer diameter and wider opening. While this may seem to increase holding power, the problem with that is that it can reduce the amount of space the collar has on the shaft. On the other hand, the Thin Line type is similar, but is made with smaller outer diameters. Another type is the Threaded Bore shaft collar. These shaft collars offer exceptional axial holding power, and are designed to protect threaded shafts without causing any damage.
A shaft collar has many uses and is typically used in industrial applications. It can act as a spacer and to stop shaft movement in reciprocating applications. It can also be used to align and position parts of automation machinery.


There are several different types of shaft collars. These components are critical for a variety of applications, and their design plays a large role in the performance of the resulting product. To select the most appropriate collar, designers must consider several factors, including the style, material, bore size, and geometry of the shaft. Many manufacturers provide performance data, and users can contact them for assistance.
There are many different types of shaft collars, which make it important to understand how each one works and what applications they can serve. Fortunately, shaft collars are easy to install and require little maintenance. Whether you need to secure industrial railings or position medical equipment, shaft collars are a versatile component that can be tailored to meet your needs.
One type of shaft collar is the locking collar. This type of shaft collar has a threaded end that is designed to mate with spindle bearings. They offer an increased TIR than standard shaft collars and allow for precise preload control. They also feature slots for spanner wrenches.
Shaft Collar


Shaft collars come in a variety of sizes. You can get a small diameter shaft collar for small equipment, or a large diameter shaft collar for larger equipment. Both styles are made from solid steel, and they come in several thicknesses. You can choose between one-half inch and six-inch collars, depending on your needs.
There are no specific standards for shaft collars, but most manufacturers have similar designs. They’re either single-point faced or double-split, and can be fine or coarse threaded. They’re often used as mechanical stops, bearing faces, or as locating components. Their bore is either fine or coarse, and their outside diameter and width are determined by the shaft diameter.
Shaft collars are commonly found in mechanical and automation equipment. These ring-shaped devices hold motor components, sprockets, and bearings in place. They also allow them to be adjusted and positioned precisely. A shaft collar is often used to connect the end of a shaft to a mechanical stop.
Another type of shaft collar is called a set collar. It has a recessed area for a screw to bite into a shaft. These collars are perfect for holding sprocket hubs, bearings, and spacers. They can also be used as a rigid coupling.


When choosing a shaft collar, consider its intended application and cost. Some shaft collars are very expensive while others are quite affordable. Choose one that meets the needs of your assembly. If you’re using the shaft collar infrequently, a clamp style or a set screw style may be a better choice. Then, you can easily adjust or disassemble it with just a few tools. If you’re using it more frequently, choose a two-piece shaft collar.
The material of the shaft collar is also an important consideration. Steel and stainless steel are common choices. While both materials are strong and durable, steel tends to have better holding power. However, aluminum shaft collars are lighter and provide better strength-to-weight ratio. The type of material you choose depends on the amount of corrosion protection you need, and whether you’ll need the collar to resist extreme temperatures. If the shaft collar is going to be used in a hot environment, you may want to go with a titanium collar.
There are many different sizes and types of shaft collars. The type of collar you choose depends on the specific application and the system it’ll be used in. Consider the dimensions of your shaft, the material of the shaft, and the length of the shaft to find the right fit. If you’re not sure what size you need, ask a manufacturer for help.
Shaft Collar

Placement on shaft

In some applications, the placement of the shaft collar can be critical to the overall performance of the machine. The collar’s design must take many factors into account, including material, style, bore size, and shaft geometry. If a user is uncertain of the proper placement of their collar, they should refer to the manufacturer’s website for guidance.
While shaft collars may look simple, they’re actually essential mechanical components that are used in almost every type of machinery. Despite their ubiquitous use in every industry, they are often underappreciated due to their complexity. Many people aren’t aware of their importance or the various types of collars available. This shaft collar guide will provide detailed information to help you find the right shaft collar for your specific application.
The surface treatment of the shaft collar is another important factor that contributes to its holding power. The most common treatment is a black oxide finish. This finish enhances screw torque while preserving the frictional properties of the bore. This finish can be further optimized by applying light oil to the screw. Zinc plating is also a good option for shaft collars. This material offers better corrosion resistance, but can reduce holding power.

Clamp style

A clamp style shaft collar is a simple and effective tool for securing shafts in machine tools. Its two-piece design allows for quick and easy positioning adjustments and has greater holding power than set screw collars. In addition, its friction-based connection maintains ease of use and prevents shaft damage. This type of collar is also more corrosion resistant than set screw collars.
There are several different types of shaft collars, including single and double split collars. Single-piece clamp collars are anchored into the shaft with a single tangential screw, whereas double-piece collars are anchored to the shaft with two socket cap screws. The latter type provides more stability and axial holding power and is suitable for rotating assemblies. A single or double-piece clamp collar can also be threaded to allow for precise positioning along the shaft. Its internal threads also provide enhanced support for high axial loads and act as a positive mechanical stop.
There are different types of shaft collars, each with its own set of advantages and disadvantages. A set-screw collar may be preferred over a clamp-style shaft collar, but it’s not the only choice. A set-screw collar can severely mar the shaft and can prevent fine adjustments. However, it is a good idea to use the torque wrench when tightening a shaft collar.

Zinc plated

Zinc plated shaft collars are available in a variety of sizes. They are precision machined from cold finished steel bar stock and zinc plated for corrosion resistance. They are also very attractive. They are made in the USA. Whether you need a zinc-plated shaft collar for a simple repair or a more complicated installation, Lovejoy has the right solution for your needs.
The CZPT MSP-12-FZ two-piece shaft collar has a 12mm bore, 28mm OD, and 11mm width. Its clamp style design allows you to easily install and remove the shaft collar. It is easily adjustable and is stamped with the CZPT name.
China best Passenger Panoramic Home Villa Sightseeing Elevator with Glass Shaft   cam lock shaft collarChina best Passenger Panoramic Home Villa Sightseeing Elevator with Glass Shaft   cam lock shaft collar
editor by CX 2023-06-09

China Safe Reach Passenger Elevator Lift for Steel Structure Shaft China Manufacturer with Great quality

Solution Description


Item Description


Primary parts 
.Intellectial principal control system 

It gives very first precedence to effectiveness in vertical transportation discipline.In purchase to totally optimize the services efficacy of the elevator system,AUTORS elevator fulfills the intellectual managements such as multi-laptop,modular and network control etc.By way of totally computerized mental handle method.It quickly feeds again the elevator running problems.It gives the travellers with the most effective gold-collar services
2.Prime sophisticated doorway operator system


three.  Highly secure infrared light-weight curtain method.


5. The everlasting magnet synchronous and gearless traction equipment.

6.Long lasting magnet synchronous Interior Rotor traction technology 

7. Intelluctual remote monitoring technique




one. What rewards your elevators?
We use the greatest components for our elevators, gearless motor from XINDA,Montanari, doorway operator from Shenling or Wittur, manage program from CZPT or Action and so forth. All these parts from the greatest and the ideal suppliers in the world.

two. Installation & Maintaining
We will deliver set up & maintaining guide together with theproducts in the container.
Our suggestion is to employ the service of a professional nearby business for installation and foreseeable future preserving,as soon as you need any specialized
assistant from us, just will not wait to get in touch with us by mail or phone.Technician will be despatched to the job website if required.

3. Payment phrase
T/T or L/C at sight.

4. What’s your assure time?
We can give 18months assure period of time, throughout this time, we will deliver free of charge replacements to you.

5. Can we pay a visit to your manufacturing facility ahead of we order?
Sure of training course, you are welcome to pay a visit to us. Our organization is near to ZheJiang airport.

six. What’s your shipping time?
Typically 25-thirty days following the arrival of deposit, but urgent generation is also available. the greatest and the greatest suppliers in the entire world.

US $8,000-15,000
/ unit
1 unit

(Min. Order)


After-sales Service: 2 Years
Warranty: 2 Years
Driving Type: AC Elevator
Capacity: 450-2000kg
Persons: 6-26 Persons
Speed: 0.63-4.0m/S


US$ 100/Piece
1 Piece(Min.Order)

Request Sample


US $8,000-15,000
/ unit
1 unit

(Min. Order)


After-sales Service: 2 Years
Warranty: 2 Years
Driving Type: AC Elevator
Capacity: 450-2000kg
Persons: 6-26 Persons
Speed: 0.63-4.0m/S


US$ 100/Piece
1 Piece(Min.Order)

Request Sample



Choosing a Shaft Collar

The shaft collar is a simple machine component used in a variety of power transmission applications. They are most often found on gearboxes and motors. Their simple design makes them an easy component to install and remove. Among other uses, shaft collars are used as bearing faces, mechanical stops, and locating components.
Shaft Collar

Clamp-style shaft collars

Clamp-style shaft collars fix many of the problems associated with set-screw collars. Available in two-piece and one-piece designs, these collars compress the shaft and lock into place. This allows for a uniform distribution of force on the shaft. Clamp-style shaft collars provide more holding power than set-screw collars, but they work best under consistent pressure. Clamp-style shaft collars also work better against negative forces, as they have a separate, un-tightened side.
Clamp-style shaft collars feature mounting holes in the outer diameter. Like clamp-style collars, mountable shaft collars can be installed on adjacent assemblies, but the mounting method does not affect holding power. Mountable shaft collars are commonly used in mounting sensor brackets. They may have rounded or flat outer diameters to accommodate the mounting process. Mountable shaft collars may also have tapped or flat holes to facilitate installation.
Quick-clamp shaft collars have the same functionality as clamp-style collars, but feature a removable lever. They are typically quick-to-install and do not mar the shaft. Quick-clamping collars are especially beneficial in applications that require light-duty torque. They also make for quick and easy adjustments.
Heavy-duty shaft collars feature larger outer diameters, a wider face, and a larger screw. These collars are ideally suited for d-shafting and can offer greater holding power than set-screw collars. These collars are typically manufactured from high-strength 2024 aluminum.
Clamp-style shaft collars can be used in many different applications. They can be used for a variety of applications, including bearings, and are especially suited for rotary machines. However, there are some drawbacks. While they may not be as flexible as set-screw collars, they can still perform well under constant loads. One drawback is that they tend to loosen under shocks and reduce the holding power of clamping hardware.
Another advantage of clamp-style shaft collars is that they do not mar the shaft and allow for easy positioning adjustments. Furthermore, they are easier to install and offer greater holding power than set-screw collars. These collars are made from high-quality materials with tight tolerances and are available in different bore sizes.
Clamp-style shaft collars are the most common type of shaft collars. They can be two-piece or one-piece. Among these, two-piece collars are the most convenient option. One-piece collars are hard to move, and two-piece collars have a hinge on one side and a clamp-style collar on the other side.
The materials used in Clamp-style shaft collars play a crucial role in their overall performance. They should be strong, corrosion-resistant, and have good holding power. They should also be able to withstand high temperatures. The most common materials used for shaft collars are steel and aluminum. Some types are made from stainless steel, while others are made from engineered plastic.
Clamp-style shaft collars can come in two pieces or single-piece designs. The smaller one-piece collars usually have a back-cut opposite the clamp cut, which reduces the cross-sectional area at the hinge point. This reduces the amount of force required to clamp the collar, which makes it easier to use stronger screws.
Shaft Collar

Aluminum, carbon steel, and stainless steel shaft collars

When choosing a shaft collar, you should consider the material it is made of. You can purchase collars made of carbon steel, aluminum, or stainless steel. Each of these materials has its benefits and disadvantages. Steel is more durable than aluminum and tends to provide better holding power. Aluminum, on the other hand, is lighter and has a favorable strength-to-weight ratio. The material you choose should depend on your specific needs, such as corrosion resistance or weight.
Mountable shaft collars are used to mount sensors, fixtures, and other assemblies. These collars are available with outer diameter holes, flats, or quick-release designs. The material used to make these collars varies, with standard models made of 1215 lead-free steel and 2024 aluminum.
When choosing shaft collars, take into account the material and surface treatment. Different materials offer different properties, which will determine the performance of the collar. In addition to material, each shaft collar comes with a different holding power. Holding power is a key factor in choosing a shaft collar because it determines the amount of load it can withstand without slipping. The holding power depends on the screw size, the bore size, and the bulk of the collar.
Aluminum, carbon steel, and stainless steel shaft-collars can come in various styles. CZPT, for example, offers standard shaft collars in hex and d-bore profiles. Hex collars provide extra holding power and are better than set screws. Additionally, they do not mar the shaft and provide a better grip.
Another type of shaft collar is the quick-clamp shaft collar. These features allow users to install and remove them with ease. The quick-clamp collar has a handle that allows the user to quickly adjust it. While these shaft collars are designed for light duty applications, they are not recommended for heavy-duty or high-RPM applications.
Shaft collars are simple yet versatile components. They are used for various applications, including mechanical stops, stroke limiters, and retainers. They can also be used to align and space other components. Shaft collars are widely used in gearbox assemblies, flagpoles, and medical instruments, among others.
Two-piece shaft collars offer the same benefits of one-piece shaft collars, but offer additional convenience and versatility. They are easier to install and disassemble, reducing installation and labor costs. They also offer superior holding power. They also feature a threaded bore that acts as a positive mechanical stop when the shaft is rotated.
Shaft Collar

Over-torqueing shaft collars

Shaft collars are often used to secure components on shafts or other surfaces. They also provide an easy way to adjust the positioning of motor assembly components. Many different types of shaft collars are available to meet the specific needs of different applications. These include round, hexagonal, square, and D-bore collars.
The design of shaft collars must account for the load they will support. Some collars are made of metals, while others are made of plastic or composite materials. Typically, shaft collars are made of steel, but can also be made from aluminum or alloyed steel. Some are coated with zinc.
Shaft collars are available in one-piece and two-piece designs. Single-piece collars are designed to fit securely around a shaft, while double-piece collars allow for greater clamping force. These collars can be assembled anywhere along the shaft and can be installed between two pieces. They are available in different bore configurations and can be customized to meet your specific application.
Clamp style collars are easy to install and disassemble, and have a larger holding force than one-piece collars. These collars are also more shock-load resistant. They also don’t mar shaft surfaces, unlike setscrews. They can also be easily adjusted without damaging the shaft. Another style of collar is the quick-clamping style. This type of collar doesn’t mar the shaft, and is easily installed and removed without tools. These are best for light-duty applications.
When choosing a shaft collar, you should consider the tolerance of the shaft. It is important to select a shaft with a tight tolerance. The shaft’s hardness should not be greater than Rockwell C35. A wide tolerance will affect the holding power of the collar. If the shaft is undersized, you may need to use a screwdrive to slide the collar on the shaft.
Shaft collars are a versatile component with many different applications. They can secure industrial railings or serve as positioning devices in medical equipment. They are also widely used in automation machinery. They are used to protect cylinders and actuators and to ensure alignment between components. For this reason, they are very versatile and adaptable.
Clamp-style collars work well under constant loads, but they may need assistance during impact loads. Shock loads can be difficult to avoid, especially if the mass is small. Clamp-style collars with an undercut in the shaft help to resist the impact of shock. Moreover, they offer positive stops in both axial directions.
Clamp-style shaft collars are a good alternative for set-screw collars. They are easy to install and prevent shaft damage. They also come with an added advantage of being easy to adjust. Clamp-style shaft collars have double the holding power of set-screw collars.
In addition to holding components, shaft collars can also function as spacers and limit shaft movement. They are essential for many applications. They are commonly used in motors and gearboxes to ensure correct positioning for power transmission. They are also used to control shaft movement in reciprocating applications.
China Safe Reach Passenger Elevator Lift for Steel Structure Shaft China Manufacturer     with Great quality China Safe Reach Passenger Elevator Lift for Steel Structure Shaft China Manufacturer     with Great quality
editor by czh 2022-12-13