D 4000 - D 6000 Automatic safety throughout
All important assemblies are protected automatically. A double clutch system in the flywheel
provides a flexible drive, which automatically reduces peak power. The feeder fingers are fitted with an electro-hydraulic
monitoring system. Overloads in the intake area are detected and / or corrected as early as possible. This gives:- High bale
throughput: No need for shear-bolts: High bale density: Low shock load on the tractor transmission.
Shaft drive to ensure reliable synchronisation
All components are driven by torsion-proof shafts
and gears. Knotters, needles, feeder and packer are perfectly synchronised to the ram: one of the most important requirements
for excellent reliability.
D 4060 - D 6060
For Every User - the Right Baler With the development of these new Big Balers, Lely proves, once again, its capability of leading
the field, due to its ability to listen to customers. These skills are complemented by more than a hundred years of experience
in baler manufacturing, resulting in machinery which benefit the large scale farmer and contractor.
Power efficient - Reliable and easy-to-use
More and more is expected of farm machinery to-day, it is therefore essential that they are efficient and easy to use.
So many functions are operated electronically, or electro-hydraulically. This requires a positive, stable power supply, which
is difficult for some tractors.
the Welger D 4060 and D 6060 Big Balers provide of an on-board power source and therefore are independent from the tractor.