At Bauma 2025, Sennebogen will likely be presenting two recycling materials handlers from the brand new G-series with battery drive for the primary time: the 824 Electro Battery and the 826 Electro Battery.
Along with all the benefits provided by the sixth machine era from Sennebogen, these two battery-powered machines are characterised by the truth that the battery capability could be flexibly configured.
The 824 G Electro Battery and 826 G Electro Battery additionally function excessive load capacities and lengthy reaches of 12 and 13 metres respectively.
The clever, latest-generation Sencon management system put in within the machine allows intuitive and customised operation for the motive force or the appliance, in addition to cost-saving distant upkeep choices.
Outfitted with a battery-powered electrical drive, the machines function utterly freed from CO2 emissions and every save over 60 tons of CO2 per 12 months. Not solely are folks and the surroundings noticeably relieved, however working prices are additionally decreased, because the service necessities for the Electro Battery fashions are very low and no fossil fuels similar to diesel or engine oils should be added.
Because of the modular battery idea, the machines may also be flexibly tailored to completely different utility necessities when it comes to efficiency.
Each machines are outfitted with a 90kW electrical motor. Relying on necessities, one, two, three or 4 highly effective lithium-ion battery packs could be configured and retrofitted. This offers prospects most flexibility and future-proofing, as they will initially select essentially the most economical resolution for them and enhance the battery capability later if required.
Every battery pack delivers roughly 98kWh, which implies that when outfitted with 4 battery packs, every can be utilized for six to seven hours with out recharging. The machines are charged shortly and effectively through two to 3 onboard chargers on the undercarriage, every with 22kW charging energy, in order that both 44 or 66kW complete charging energy per hour is feasible.
Battery-powered materials handlers from Sennebogen are characterised above all by the truth that they’re designed to be significantly application-oriented and sensible. This contains the Twin Energy Administration System which permits the machine to work autonomously in battery mode in addition to related to the mains.
In battery mode, the machine is provided with vitality solely from the battery pack and is very cell. Whether it is related to the mains through the charging level on the undercarriage for charging, work can proceed in stationary mode, because the uppercarriage could be swiveled by way of 360°. Extra energy fed in through the charging course of concurrently recharges the batteries.
One other benefit is that the prevailing infrastructure of the recycling firm can be utilized, because the machine is charged through a commercially accessible, standardised 63 A or 125 A CEE plug. There isn’t a want for added funding in charging stations.
The licensed high-voltage battery programs of the 2 battery machines impress with an extended service lifetime of over 4,000 full cost cycles which is achieved by the best temperature management of the battery cells within the system.
Because of the built-in battery storage, load peaks are additionally smoothed out (peak shaving), which reduces the grid connection energy and saves electrical energy prices. The truth that no guide intervention within the system is important is especially secure for the operator.
Twin Energy Administration routinely detects the vitality supply – battery or mains energy – and switches to the suitable working mode. As a part of common diagnostics, the machine additionally independently detects faults and interventions within the high-voltage system and switches off in a managed method if needed.
For example of the 2 new battery-powered excavators within the G-series, the 824 G Electro Battery will likely be certainly one of a complete of eight machine improvements on show on the Sennebogen stand at Bauma within the outside space FM.712.
Photos courtesy of Sennebogen
