DoorHan FT series mechanical folding axles are designed for loading and unloading cargo. Mechanical folding axles are installed on the ramp and compensate for the difference in height between the car body and the warehouse floor up to 360 mm. The mechanical swing-out axle is designed to work with vehicles with a small difference in height. When handling operations, the folding bridge is lowered into the car body using the installed side handle until the ramp reaches the floor of the car body. Having finished unloading, the folding bridge rises up to its original position. Mechanical swing axles of the FT series are either fixed or sliding. The swing-out bridge with sliding structure allows unloading at several points on the ramp by moving along the guide rail. The mechanical folding bridge is mounted on a prepared ramp. DoorHan mechanical folding axles meet all the requirements of the accepted standards and the DIN EN1398 directive and have certificates of conformity.
folding bridge - advantages
- the presence of a blocking lock in a vertical position
- black-yellow signal strip warns of the bridge being above the ramp level
- for sliding hinged bridges the ability to move on a ramp
folding bridge - structure
The surface of the hinged bridge is made of steel sheet 5 mm thick with lenticular corrugation 0.5-1.5 mm high. A slight deformation of the bridge surface is possible, which does not affect the operation of the product. The ramp of the folding bridge is made of steel sheet 12 mm thick with lenticular corrugation and a height of 1.2-3.6 mm. The folding bridge beams are made of 60x40x3mm pipe. The swing-out bridge has a lever balancing due to 2 springs and a roller support. The guide rail of the folding bridge is made on the basis of a 160mm hot-rolled channel.
hinged sliding bridge
1. Bridge cover
2. Ramp
4. Spring
6. Axle control handle
7. Guide rail with standard length L = 3000 mm, which must be ordered separately
Fixed folding bridge
1. Bridge cover
2. Ramp
3. Bridge spring balancing mechanism
4. Spring
5. Lock blocking the bridge in a vertical position
6. Handle
7. Setting plate
8. Signal stripe black and yellow
folding bridge - specifications and dimensions
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L bridge length |
W bridge width |
weight |
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1000 |
1200 |
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1000 |
1500 |
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1000 |
2000 |
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1500 |
1500 |
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1500 |
1800 |
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Dimensions / Features |
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Length |
1000/1500 mm |
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Width |
1200/1500/1800/2000 mm |
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Working range |
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Top sheet thickness |
5 mm |
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Colour* |
Black (RAL 9005) |
* Powder painting, with preliminary treatment in a shot blasting chamber.
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4000 kg (40 kN) |
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(top sheet 6 mm) |
1.3 N / mm² |
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Surface cleaning class before painting |
Sa 2 |
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Thickness of the painted layer |
60-90 microns |
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Operating temperature range |
From -30 to +50 ° С |
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Weight |
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Bridge size, mm |
Weight, kg |
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1000x1200 |
150 |
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1000x1500 |
170 |
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1000x2000 |
220 |
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1500x1500 | ||
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Standard |
Optional |
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Installation method |
Stationary / sliding |
Customized other installation method |
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Colour |
Black (RAL 9005) |
Any, to order |
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Ramp |
210 mm, chamfer 35 mm |
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4000 kg |
Other to order |
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1. Bridge cover
2. Ramp
4. Spring
6. Handle
7. Setting plate
Sliding swing bridge
1. Bridge cover
2. Ramp
3. Bridge spring balancing mechanism
4. Spring
5. Lock blocking the bridge in a vertical position
6. Axle control handle
7. Guide rail with standard length L = 3000 mm, which must be ordered separately
8. Signal stripe black and yellow
Present to your attention hinged bridge of the FT series, which is designed to efficiently carry out work related to the loading of vehicles with small differences in height levels. The device is mounted on a ramp, eliminating the resulting difference between the body part of the vehicle and the floor covering of the warehouse.
Specifications and dimensions
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L bridge length |
W bridge width |
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Bridge size, mm |
Weight, kg |
Equipment
The bridge is portable
TECHNICAL SPECIFICATIONS AND DIMENSIONS
* Powder painting, with preliminary treatment in a shot blasting chamber.
During reloading work, folding dock levelers descend into the body part of the transport using a handle, which is installed on the side. The descent takes place until the moment the ramp reaches its floor. When unloading is completed, the device returns to its basic state.
We offer mechanical folding bridge stationary and sliding types. Their main difference is the ability of the second to carry out unloading work on the ramp by moving along the rails that set the direction.
Sliding swing bridge has the following characteristics:
The length of the bridge varies from 1000 to 1500 mm;
Width - from 1200 to 2000 mm;
Working range in the upper and lower directions - 120-180 mm;
Maximum level permissible load- 4 t;
Permissible operating temperature range from -30 to +50 degrees.
Dock leveler has a number of advantages:
The presence of a lock that blocks the structure, which is vertical;
Special reflective stripes;
The movement of the sliding bridge along the ramp.
Hinged axles with support legs
Trucks are regularly driven to the landing stage in the warehouse, but due to the existing differences in height, loading is difficult enough? The problem can be solved using a dock leveler of the MPM series. The advantage of this handling equipment is high reliability during operation, simple design. The swing bridges have different carrying capacities, they are used in the process of loading a hand pallet truck, a loader on inflatable tires.
1. Dock axle 2. Axle cover 3. Axle spring balancing mechanism 4. Support leg 5. Axle pull handle 6. Axle lock in vertical position 7. Fastening plate
Among the wide variety of models, the most popular ones should be noted, which are almost always available in stock or can be manufactured in the shortest possible time:
| Width x length, mm | Slave. range, deg | Weight | SZ * | ||
| MPM | 2000 | 1200x1000 | ± 15 | 129 | Download |
| MPM | 2000 | 1500x1000 | ± 15 | 146 | Download |
| MPM | 2000 | 1800x1000 | ± 15 | 163 | Download |
| MPM | 2000 | 2000x1000 | ± 15 | 175 | Download |
| MPM | 2000 | 1500x1500 | ± 15 | 186 | Download |
| MPM | 2000 | 1800x1500 | ± 15 | 220 | Download |
| MPM | 2000 | 2000x1500 | ± 15 | 234 | Download |
| MPM | 2000 | 1800x1800 | ± 15 | 247 | Download |
| MPM | 2000 | 2000x1800 | ± 15 | 266 | Download |
| MPM | 4000 | 1200x1000 | ± 15 | 173 | Download |
| MPM | 4000 | 1500x1000 | ± 15 | 199 | Download |
| MPM | 4000 | 1800x1000 | ± 15 | 231 | Download |
| MPM | 4000 | 2000x1000 | ± 15 | 248 | Download |
| MPM | 4000 | 1500x1500 | ± 15 | 279 | Download |
| MPM | 4000 | 1800x1500 | ± 15 | 311 | Download |
| MPM | 4000 | 2000x1500 | ± 15 | 327 | Download |
| MPM | 4000 | 1800x1800 | ± 15 | 358 | Download |
| MPM | 4000 | 2000x1800 | ± 15 | 384 | Download |
Unimpeded unloading / loading of goods is carried out through the dock leveler. By using this device, you can create a level floor surface between the truck and the loading dock. As a result, the loading and unloading process will take place at the same level. However, there is a limitation on the use of such a bridge - between the truck and the platform, the maximum height difference is allowed up to 360 mm. The dock leveler works according to a simple principle: using the retractable handle, the bridge is lowered into the vehicle body until it stops.
Where is the dock leveler used?
The reloading equipment is designed to work in warehouses for fast and accurate unloading / loading of the required goods onto transport. The bridge is used at various objects for unloading goods - these are shopping malls, shops, catering facilities and other places for the delivery of goods.
The design of the reloading systems provides for reliable hydraulics, which is equipped with 2 cylinders of the lifting mechanism and one more under the ramp. Each axle has emergency shut-off valves in the cylinders that operate automatically. They work like fuses and work instantly. It may happen that the transport will quickly leave, and the cargo will remain on the platform. In this case, the valves will work and the vehicle will remain in place.
The dock leveler system is of the following types:
- Folding;
- Mechanical;
- Portable.
The folding bridge is stationary and is used when the cars are the same in height. The device is mounted on an open ramp or ramp. When the truck is parked, the bridge must be lowered to unload / load the goods, which makes it possible to compensate for the difference in height up to a maximum of 360 mm.
The mechanical bridge system is relevant for situations where the installation of a dock leveler is not possible. The base of the device is slippery, which allows free movement along the rail, which is fixed between the openings along the building.
The dock leveler is mainly used in the loading / unloading process at sites with little traffic. With the help of the flooring, it is possible to level the difference up to 240 mm by installing a device between the ramp and the vehicle body.
A dock leveler is difficult to do in any warehouse. This equipment is characterized by a high degree of safety during loading and unloading operations. The bridges allow you to speed up reloading, making the work in the warehouse more comfortable.
Dock levelers are presented in different models and some of them are more in demand. Any model can be ordered from a warehouse or you can place an order for the manufacture of equipment as soon as possible.
On dock levelers price listed on our website. It is relevant. You can also order delivery to the regions, regardless of the quantity of the selected equipment.
If you decide to leave a request for fixed folding bridge at a special price, you need to call the specified phone number or contact us using the feedback form on the site. You can also ask all your questions, and we will find the most detailed answers to them.
Portable axles allow you to optimize the work associated with loading and unloading in premises with an average traffic flow, which does not have a stationary dock. They are suitable for vehicles with a similar ramp height and are mounted between the ramp and the car body. It is important to note that it can be used to compensate up to 240 mm height differences. As the main advantages lineup it should be noted:
- guides, thanks to which the transportation of equipment is realized;
- signal strip indicating the level of the ramp;
- moving from one to another ramp, regardless of its part.
A loader is used to transport the bridge. All presented equipment meets European norms and quality standards, which is confirmed by certificates of conformity.
We guarantee that folding bridges for warehouse will become reliable assistants in your business, increase efficiency in your work, saving you a huge fortune and time.
Lifting and unloading ramps: manufacturing and installation
To create convenience when reloading goods, facilitate physical labor, accelerate and optimize the workflow, unloading ramps, a distinctive feature of which are practicality and high carrying capacity. The scope of their application is quite wide - these are warehouses, ports, large shopping centers and customs terminals. Our company specializes in the manufacture and installation of reloading systems directly involved in the logistics of storage and trade enterprises with significant cargo turnover.
Varieties of reloading systems - warehouse ramp
Warehouse equipment, depending on the purpose and operating conditions, which provide for a convenient entrance, sufficient space and height difference, is divided into stationary and mobile. Today there are several types of reloading systems:- Ramps for unloading and loading wagons, which are special metal structures of a stationary type and mobile, equipped with wheels that ensure fast movement across the territory.
- Height-adjustable cargo platforms depending on the location of the side of the vehicle in relation to the ground.
- Lifting platforms with a hydraulic mechanism, designed for vertical movement of loads and different weights.
- Ramp or ramps of a mobile type, consisting of a wheelbase, a towing unit, a hydraulic or pneumatic lift, a ramp. This is the most irreplaceable warehouse equipment, which is difficult to do without in large storage facilities.
- designed to level the height for ease of handling.
- Access ramps for platforms, consisting of an inclined slab and a sole with fixing elements. The cargo is weighed and lifted to different levels of the GPU.
Where to order a warehouse ramp?
Our company is engaged in the manufacture and design of stationary metal structures and mobile warehouse ramps, taking into account specific operating conditions and customer requirements. Depending on the complexity of the work and design parameters, the price varies. To order warehouse equipment, you need to call the manager at the specified phone number or place an application on our website. We provide delivery and installation of reloading systems.Folding dock levelers- The main function of the mechanical dock leveler is to compensate for the distance between the warehouse floor and the truck body. In fact, mechanical dock levelers perform the same function as dock levelers - they facilitate more efficient access of loading and unloading equipment to the load, which is located directly in the car body. Using mechanical folding axles, it is possible to significantly optimize warehouse operations and reduce the time of unloading and loading cargo.
Hinged axles level the distance between the floor covering and the body niche, that is, they are used as a transition trawl. In fact, they are the same docklwellers, but only the mechanism of their action and appearance differ from previous units.
Photos of folding dock levelers:
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Specifications:
| Name | Model | Overall dimensions dimensions, mm. |
Weight, kg. |
Price, rub. |
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| Dock leveler stationary |
MP 40.15 | 1500x1500 | 4000 | 340 | 70 000 | |
| Dock leveler stationary |
MP 40.18 | 1800x1500 | 4000 | 360 | 75 000 | |
| Dock leveler stationary |
MP 40.20 | 2000x1500 | 4000 | 410 | 80 000 | |
| Dock leveler mobile (sliding) |
MPS 40.18 | 1800x1500 | 4000 | 403 | 145 000 | |
| Guiding for bridge MPS 40.18 |
- | 3000 | - | 43 | 19 000 | |
| Bridge Crafting Material | ||||||
| Top sheet and visor | Lentil leaf 10 | |||||
| Longitudinal beams | Pipe 60x40x3 | |||||
The stationary bridge includes a platform, stiffeners and ramps. The bridge without fail has a spring complex for precise adjustment during installation. The axle can be mounted and rotated on a mounting platform using a swivel holder. Folding dock leveler, installed in those situations when the dock-well can not be installed.
Our plant produces several types of dock levelers: sliding, stationary and portable. Unlike a stationary sliding bridge, it allows cargo work several trucks at once. The dimensions of the bridges are: L 1500 x B 1500 mm, L 1500 x B 1800 and L 1500 x B 2000 mm.
Portable dock leveler -
serve for mobile deployment, for the passage of warehouse equipment
Photo of the portable bridge:
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Specifications:
| Name | Model | V, mm. |
L, mm. |
WITH, mm. |
H, mm. |
Weight, kg. |
price, rub. VAT included | |
| MPP40.18 | 4000 | 1800 | 2000 | 405 | 65 | 275 | 50 000 | |
| MPP40.20 | 4000 | 2000 | 2000 | 405 | 65 | 305 | 60 000 | |
| MPP40.22 | 4000 | 2200 | 2000 | 405 | 65 | 305 | 70 000 | |
| MPP40.24 | 4000 | 2400 | 2000 | 405 | 65 | 350 | 80 000 |
Mechanical folding bridge manufactured by DOORHAN Group (Russia) of the FT series is designed for loading and unloading places and is installed on a ramp or ramp to which it is attached with anchors or welded to a metal rib. The mechanical folding bridge is designed to level the height of the ramp and the height of the car body. During loading operations, a car drives up and the folding bridge leans on the side and after the work is completed it rises vertically back to its original position. The weight of the hinged axle, when lifting and lowering, is compensated by a special pair of springs. The folding mechanical bridge has a maximum range for leveling the height difference between the ramp and the side of the vehicle up to 360mm. Folding mechanical bridges can be stationary and sliding. Sliding hinged bridges are mounted on a special steel rail, which is attached to the edge of the ramp for welding or anchor bolts. The length of the rail is 3 meters and they can be installed in a single row and the sliding bridge can move to the sides as far as necessary for unloading. DOORHAN mechanical folding axles are designed for mechanical load of 4000 kg and have certificates of conformity. The swing-out axles have mechanical safety locks that secure the axle in the raised vertical position. The surface of the bridge is made of steel sheet 5mm thick with lenticular reflexion to prevent slipping on the surface, and the ramp itself is 12mm thick, and the bridge beams are made of a profile pipe 60x40x3mm.
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Construction - sliding sliding bridge
Bridge cover
Ramp
Spring
Axle control handle
Guide rail with standard length L = 3000 mm, which must be ordered separately
Construction - stationary folding bridge
Bridge cover
Ramp
Axle spring balancing mechanism
Spring
Lock blocking bridge in vertical position
A pen
Setting plate
Signal stripe black and yellow
Dimensions - folding bridge
|
L bridge length |
W bridge width |
A1 |
A2 |
weight |
|
1000 |
1200 |
160 |
190 |
150 |
|
1000 |
1500 |
160 |
190 |
170 |
|
1000 |
2000 |
160 |
190 |
220 |
|
1500 |
1500 |
250 |
220 |
240 |
|
1500 |
1800 |
250 |
220 |
280 |
|
DIMENSIONS & FEATURES |
|||
|
Length |
1000/1500 mm |
||
|
Width |
1200/1500/1800/2000 mm |
||
|
Working range |
|
||
|
Top sheet thickness |
5 mm |
||
|
Colour* |
Black (RAL 9005) |
||
* Powder painting, with preliminary treatment in a shot blasting chamber.
|
WEIGHT |
|
|
Bridge size, mm |
Weight, kg |
|
1000x1200 |
150 |
|
1000x1500 |
170 |
|
1000x2000 |
220 |
|
1500x1500 |
240 |
|
1500x1800 |
280 |
|
STANDARD |
OPTIONAL |
|
|
Installation method |
Stationary / sliding |
Customized other installation method |
|
Colour |
Black (RAL 9005) |
Any, to order |
|
Ramp |
210 mm, chamfer 35 mm |
|
|
4000 kg |
Other to order |
