IFOY CATEGORY

Counter Balanced Truck bis 3,5 Tonnen

IFOY

2016

ECB18C

BYD

Product name and company

ECB18C – BYD

Category

Counter Balanced Truck

Description

The BYD ECB18C is a 3-wheel counterbalance forklift, powered by an Iron-phosphate battery wirth 80 Volt, AC technology.

It´s advantages:

  • 1 hour fast charging possible
  • No memory effect.
  • Opportunity charging to extend working hours
  • Comfort features with fingertip control, full suspension seat, clear-view mast
  • Large leg room
  • Low noise level

Innovations

  • Iron-phosphate battery powered, energy saving and environmentally friendly
  • Side charging standard, allowing fast charging and opportunity charging
  • Fully sealed battery, life-time maintenance free

Market relevance

  • Iron-phosphate battery powered, energy saving and environmentally friendly
  • Side charging standard, allowing fast charging and opportunity charging
  • Better preformance in both high and low temperatures
  • Best option for cold storage operation
  • Ultra safe technology
  • Due to high-discharging efficiency, the iron-phosphate battery is suitable for all types of forklifts and warehouse equipment

Customer benefits

  • Time saving (no need to change the battery and no need to check levels)
  • Energy cost savings
  • Total cost of operation savings with ultra long battery life (65% SOC after 8 year-10.000 hours guarantee)
  • Warehouse space saving – no need for special charging area
  • Driver comfort – no need to remove the battery due to ultra-fast charging

Other information
This is aVollständig neues Modell
Date of market launch12/01/2015
Competitive products Jungheinrich EFG 218
LInde E18
Toyota Traigo
Special equipment IFOY test device
  • Strobe light
  • 4. Hydraulic circuit, including hose routing, for quick attachment of implements
Technical data
Drive typeElektro
Lifting weight max.1800 kg
Truck weight3300 kg
Driving speed without load km/h
Lifting speed without load m/s
Lifting height max.6000 mm

Test report

The trucks designed for the demanding European market by Chinese manufacturer BYD are more highly developed than rival machines made in Asia. The Chinese trucks with “European character” are all equipped with twin drive motors for additional manoeuvrability and maintenance-free wet brakes instead of drum brakes.

BYD offers the ECB 18C in a basic and a comfort version, the main difference being in the cabin features: the basic version is fitted with a mechanical lever, while the comfort version comes with electrohydraulic levers and deluxe Grammer seat.

The BYD is a good-looking machine. It is fitted with a bright, modern colour display made in-house by BYD. The selected settings and battery discharge level are easily visible. The armrest can be adjusted to suit the sitting position of the driver. Practical mini-levers make mast operation extremely convenient while offering excellent precision of mast positioning. The duplex mast in the IFOY test provides a good view of the fork tips, and all-round visibility is also good. There is a mast cushioning feature at floor level. The forklift is remarkably compact yet is in no way restrictive for the driver. Legroom and foot space are generous, and the overall finish of the BYD is far superior to that of its Chinese competitors.

The software settings of the truck are also adapted to European standards, ensuring extremely responsive handling. The driver can also choose from three operating modes on the display menu: H (High), M (Medium) and L (Low).

In “High”, the forklift shows strong acceleration, and the 80-volt battery gives ample power to the compact vehicle. Steering is predictable but could be slightly smoother on empty runs. Different tyres would also be an improvement in this respect. The power and adjustment of the curve control system have been greatly improved compared to the first edition of the BYD truck.

In addition, handling and operation of the forklift are predictable and easy. In the view of the test team, the BYD handles best of all in the “Medium” setting.

The lithium-iron phosphate batteries were developed to minimise operating costs. The battery is a fast charger, and the producer claims it has a service life equivalent to that of the machine itself. BYD still guarantees 65 percent capacity after 10 years of operation. Moreover, the battery is completely maintenance-free and can be charged anywhere – without the need for an expensive charging station or replacement batteries.

Despite its powerful performance, energy consumption of the BYD is below the test average. Thanks to the different drive modes, the driver can also influence energy consumption and therefore save additional energy. Fully electric steering or automatic steering pump shutoff in stationary operating mode could generate further potential for cost efficiency.

A battery change is no longer necessary for full-day operation, even in multi-shift duty. It is sufficient to connect the truck to the charger, preferably during every break. This is fast and easy via the side door on the forklift. The battery has no memory effect and can be charged at any time irrespective of the charging status. Thanks to its iron-phosphate technology, the BYD passed a series of tests designed primarily to test reliable battery use with flying colours.

The test measurements show that the BYD runs for almost five hours in the most heavy-duty mode, easily bridging the gap to the next break, when the battery can be almost completely recharged. In the “M” mode, the machine keeps going for just under six hours.

IFOY test verdict

In the ECB18C, BYD has brought an attractive forklift on to the market which need not fear comparison with its European competitors. Indeed, BYD even offers significant value added in terms of battery technology. The battery can be re-charged rapidly, as often as desired and without memory effect, which means even three-shift duty is possible with the same battery. All the driver needs to do is charge the truck during every break.

Hard factsTest Truck IFOY TestAverage other trucksValue 1 to 10
Productivity Max mode376376Pallets p. 8 hrs7
Productivity Eco mode361350Pallets p. 8 hrs7
Energy level Max mode9.6110.93kWh 100 plts8
Energy level Eco mode8.210.14kWh 100 plts8
Driving speed with load1515.32km/hr
Lifting speed with load44.1944.31cm/sec
Acceleration speed 9.18.54time for 27,2 meters
Averages soft facts
First impression8.00
Load Safety6.50
Entry to truck7.14
Seat & Sit position7.33
Legg Space8.25
Activate truck8.50
Hydraulics7.88
Steering6.57
Sight8.00
Driving acceleration7.80
Driving braking7.67
Driving & Turning7.33
Parking truck7.29
Safety elements8.00
General after test7.63
Sustainability8.00
TOTALS
Total average soft facts7.62
Total productivity7.00

IFOY Innovation Check

Market Relevance

The forklifts in the BYD ECB18C series are electrically powered, have a load capacity of 1.8 t and a lift height up to 6 m. In times of increasingly stringent emission regulations, electrical drive concepts are playing an ever greater role; indeed, only forklift trucks of this type may be used indoors. This makes the BYD ECB18C series an attractive proposition for a growing number of customers, and the high satisfaction levels of many customers underline the success of the significant technical improvements.

The BYD ECB18C uses a lithium-ion battery with an iron phosphate cathode designed to ensure more flexible operation, an improved machine utilisation factor, and greater environment-friendliness. The relevance of this development can be described as very high, as the innovation offers benefits for all customers.

Customer Benefit

Lithium-ion batteries have numerous advantages over lead batteries and increase flexibility for the customer. The absence of a “memory effect” together with fast charging capability allows the operator to charge the stacker during breaks without any serious wear effects on the battery. This obviates the need for extra batteries in the battery pool, particularly in shift operations, while reducing the amount of space required for the charging station. The battery can be more completely discharged and charged far more efficiently. Moreover, the energy generated during braking is taken up more effectively by the battery. This generally translates into lower energy consumption and therefore reduced operating costs.

Alongside all the advantages of lithium-ion technology, the use of iron phosphate as cathode material also has clear benefits. The battery has a higher power density, which is particularly advantageous for industrial trucks. In laboratory trials, the battery exhibits a longer service life and improved operational reliability. Resistance to low temperatures down to -40°C additionally means longer operation in cold stores. The decision not to use cobalt and the lower lithium requirements make this battery more environment-friendly and its disposal cheaper.

The manufacturer gives an 8-year warranty on the battery (corresponding to the depreciation period of the forklift), although the actual service life may be longer. This means the service life of the iron phosphate batteries is considerably longer than that of conventional lead batteries, rendering subsequent purchase of a replacement battery unnecessary. On the whole, the battery can be expected to pay for itself within just a few years depending on deployment conditions.

Degree of Novelty / Innovation

Lithium-ion batteries are used in the automotive and consumer electronic sectors, where they are state of the art. The use of iron phosphate as cathode material represents a clear innovation in this area and helps to bypass the drawbacks of the otherwise standard lithium-ion battery with lithium-cobalt cathodes in terms of reliability, durability and operating life. The use of these batteries in forklift trucks is an innovative concept.

Functionality / Type of Implementation

The BYD ECB18C is a newly developed machine that enables the end user to take advantage of the lithium-ion technology while supplying further benefits in terms of reliability and environment-friendliness.

Functionality / type of implementation++
Novelty / Innovation++
Customer benefits++
Market relevance++
++ very good / + good / Ø balanced / – less / — not available
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Image/video credits: BYC

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