• Tow Tractors- QDD20/30/50/60/100 System 1
Tow Tractors- QDD20/30/50/60/100

Tow Tractors- QDD20/30/50/60/100

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Loading Port:
China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
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MODEL

QDD20

QDD30

QDD50

QDD60

QDD100

Drive type

Electric

Operation type

Seat

Rated traction weight     (60 minutes rated)

kg

2000

3000

5000

6000

10000

Rated traction (60 minutes rated)

N/kg

500/50

750/75

1250/125

1500/150

500/50

Max. traction (5 minutes rated)

N/kg

2000/200

3000/300

5000/500

6000/600

1000/1000

Drawbar center height

h1/h2(mm)

280/350

280/350

280/350

280/350

320/400

Weight

kg

930

980

1160

1280

1160

Axle loading, front

kg

330

350

410

450

750

Axle loading, rear

kg

600

630

750

830

1440

Wheelbase

L1(mm)

1170

1170

1280

1280

1320

Rear hanging distance

L2(mm)

350

350

450

450

600

Tread,front

W2(mm)

0

0

0

0

920

Tread,rear

W1(mm)

860

860

946

946

970

Seat height

h3(mm)

850

850

910

910

1050

Overall length

L (mm)

1720

1720

1940

1940

2485

Overall width

W(mm)

970

970

1100

1100

1160

Overall height

h (mm)

1250

1250

1250

1250

1480

Min. turning radius

Wa (mm)

1519

1519

1650

1650

2200

Travel speed, laden/unladen

km/h

8/13

7/13

8/14

7/14

6.5/7

Brake

Mechanical, Hydraulic

Voltage

V

48

48

48

48

48

Capacity

Ah

240

270

360

400

540

Battery weight

kg

350

400

530

610

950

Travel control

Microcomputer mostefet

Traction bolt

Traction bolt

------------

Advantages:

SAFETY AND STABILITY:

●Multi-function display: battery status, hour meter, erro code etc.

●The application of hand brake and hydraulic brake improve the safety level of truck.

●Stepless speed control.

●Equipped with adjustable steering wheel, adapted to different operators.

●Advance linking system is designed with orienting and fixing bracket to the trailer.

●Low noise.

STRUCTURAL:

●”H” type axle design gives a good stability.

●Batteries located in the lowest part of frame ensures tow tractor excellent stability because of low centre of gravity.

●Automatic reset make operation easier.

SERVICEABILITY:

●CANbus technology reduces wiring complexity and increase reliability.

●The back cover is easy to open for maintenance and replacement of parts such as drive wheel, oil tube, accelerator, controller etc.

Q: What is the proof of working in mechanical design?
Don't waste your time in school textual research, the engineering drawing, mechanical principle, mechanical design, such as professional course learning, course design, graduation design with a good, better than nothing; Of course, there are some foreign investment that is required for the level 4, and there are exceptions. You design it well, and English doesn't matter.
Q: What are the potential defects of the automated material handling system?
In manufacturing and material handling, the automatic pilot (AGV) has become increasingly familiar. But the shuttle, which is introduced here, is based on the equipment that automatically carries the material in the path of the orbit. Machine commonly used in existent shelves, existent shelves for its high space utilization, accepted by a lot of storage and transportation unit, but forklift truck into the tunnel, because the space is narrow, there are shelves safe hidden trouble. In addition, using forklift and human handling inefficient, high cost, on the basis of the original shelves introducing automation machine, in order to improve the automatization level of the whole line production storage and transportation.
Q: Why should we emphasize unitization and standardization in material handling
Unitization is the application of scale thought to different materials. We can simplify the links, save the cost, and realize the overall optimization. To facilitate the mechanization of loading and unloading, reduce the labor intensity and improve the efficiency of the work. Reduce the damage caused by the transformation and improve the quality of logistics.
Q: What is the material handling and handling equipment?
?The shelf storage system Pallet racking | cantilevered shelves shelves | | gravity type rotary rack | pick racking system 4. Automated multi-layered storehouse stacker | | stacking robot horizontal rotary automatic vertical type rotary library | automatic library | tray type automatic library 5. Cold chain equipment Refrigerator car | | cooler cold box | | 6. Other refrigerator storage site finishing equipment workshop equipment | turnover box | flexible bar | | plastic cage car truck 7. Bar code identification system data acquisition equipment | radio frequency identification (RFID) system | data terminals
Q: Urgent, please go to logistics expert, the question about the warehouse
For a long time, China in the pharmaceutical management system, technology innovation ability etc. There are many problems, the development of Chinese medicine of excessive development costs, product production and marketing costs, the price is expensive. And in the international medical market, due to some countries have adopted advanced technology and equipment, leading technology level and first-class management experience, reduce medical costs, market prices to fall. Has always been a high tariff on foreign pharmaceuticals in China, and set the non-tariff barriers, therefore, cheap international medicine market is difficult to form in Chinese medical market, the price of this kind of situation can't meet the increasing our people's consumption level and the aging of the population.
Q: The function of material handling
The logistics of mechanical products are very broad and the principle of improving the logistics system is: It enhances the operational training and safety of the handling personnel and increases the efficiency of labor.
Q: Material handling system in the factory
The machinery factory's internal logistics system involves the production plan, process flow, moving operation, warehouse management, information system and so on.
Q: The principle of material handling
Planning principles: plan all material handling and storage activities to achieve maximum overall operational efficiency. 2, the principle of system, to integrate various handling activities and suppliers, purchase, storage, production, testing, packaging, storage management, shipping, transportation, and the customer's operating system as a whole.
Q: What is the carrying equipment of the container cargo
Container (container), crane, forklift truck Kunshan city peng a lift lifting transportation and handling professional clean room equipment installation, precision air handling import and export container, unpacking, assembling positioning, whole factory move, special lifting engineering contracting, precision machine packed in wooden cases
Q: There are three things to do when the material is stacked up and down
Fire prevention, waterproof, and do not exceed the limit.I hope my answer will help you.

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