Henan Remarkable Intelligent Technology Co., Ltd
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Trackless Electric Transfer Carts Differential Steering Transfer Cart Applicable Scenarios.It is suitable for scenarios that are cost-sensitive, have no high space requirements, and have relatively conventional steering needs, such as outdoor inspections and material handling.
Differential Steering Transfer Carts Mechanism:
This mechanism usually consists of two driving wheels on the left and right, and each driving wheel is driven by an independent motor.
The steering relies on the speed difference between the wheels and usually does not have an independent steering motor.
working Principle
Differential Steering Transfer Cart Working Principle
When traveling in a straight line, the wheels on both sides of the differential steering mechanism rotate at the same speed.
When turning, the speed of the inner wheel slows down while the speed of the outer wheel speeds up. The vehicle makes a smooth turn by utilizing the speed difference.
Differential Steering Transport Cart Characteristics
It has a relatively simple structure, lower cost, and is convenient for maintenance.
Since the steering relies on the speed difference between the wheels, the turning radius is relatively large, and the flexibility and positioning accuracy are relatively low.
| Technical parameters for trackless electric transfer carts | ||||||||
| rated load(t) | 5 | 10 | 15 | 20 | 30 | 40 | 50 | 150 |
| impacted rated load(t) | 7.5 | 15 | 22.5 | 30 | 45 | 60 | 75 | 225 |
| structure of frame | steel plates welded, beam structure | |||||||
| max. wheel load(t) | 2.8 | 4.3 | 4.8 | 5.6 | 7.7 | 10 | 12 | 27 |
| ground requirement | cement floor | steel plate ground | ||||||
| table size(mm) | 3000×2000 | 3600×2000 | 4000×2200 | 4500×2200 | 5000×2200 | 5500×2300 | 6000×2300 | 10000×3000 |
| height of the whole cart(mm) | 450 | 530 | 600 | 600 | 650 | 700 | 700 | 1200 |
| ground clearance(mm) | 50 | 75 | ||||||
| wheels base(mm) | 1500 | 1700 | 1800 | 2000 | ||||
| axles distance(mm) | 2500 | 3100 | 3400 | 3900 | 4300 | 4800 | 5200 | 10000 |
| turning radius(mm) | 2501 | 3101 | 3401 | 3901 | 4301 | 4801 | 5201 | 10001 |
| turning type | turning while driving with no stop | |||||||
| control method for turning | control button | |||||||
| turning structure | mechanical | |||||||
| motor power(Kw) | 3.5 | 5 | 6 | 7 | 10 | 12 | 15 | 15 |
| wheel diameter(mm) | Ф300 x 4 | Ф350 x 4 | Ф400 x 4 | Ф400 x 6 | Ф500 x 6 | Ф600 x 8 | ||
| wheel material | ZG55+hydropur ture | |||||||
| running speed(m/min) | 0-15 | 0-12 | ||||||
| brake principle | electric magnetic brake | |||||||
| operation method | with wire or no wire | |||||||
| battery model | D-250 x 24 | D-33 x 24 | D-400 x 24 | D-440 x 24 | D-250 x 36 | D-330 x 36 | D-440 x 36 | D-600 x 36 |
| battery maintenance | free of maintenance | |||||||
| charger's installation | installed on cart | split-type | ||||||
| charger function | automatic charging | |||||||
| radar control | 3-0.3m, automatic stop for obstacles | |||||||
| warning equipment | sound and light | |||||||
| other functions | turning light, night light and power display | |||||||