Moin moin,
last week we had the second Demonstration - this time in the near Wasco some north-west of Bakersfield. We have pressed alfalfa hay. The customer, who in the past had already generated a BiG Pack 128 was very excited about the HDP-Presse. He wanted to see a hand as heavy bales, but only some, because he was concerned that his New Holland bale collector cars they do not get loaded, and then that with about 1400 lbs (635kg).
In the same field drove his two John Deere tractors New Holland Big Square Balers - even a BB960 and even a New Holland BB960A.
We started first with the heavy ball, and directly with a bale 2065 lbs (936kg) 96 inch (2.4 meter) length pressed. For reference, adds that the ball was at 16% at the upper limit of possible moisture. On the other hand, we were still not at the upper limit of the pressing force. So there would be a little more left, but we have the balls to withdrew quickly the pressing force, and we slowly 1400 lbs (635 kg) bales approximated. The dried material then quite fast, so we 1450-1550 lbs (657-680 kg) bales are pressed at about 10-12% moisture - just as the customer wanted it.
Unfortunately, the windrow were very small, and the field is very uneven, so that we have the necessary speed for through 1400 lbs could not reach. 12 mph was the maximum, where you stayed on the unsprung Case tractor on the seat. Not infrequently, were partially several wheels of the tractor in the air. Moderate speed would be even more have been possible, as has sometimes at 10 mph the VFS (variable filling system = chamber) is not triggered, and the piston is moved without the new pressed material back.
with our small tractor cradle we are quite flexible, so we have not let us take, sometimes the ball of the New Holland to weigh presses. 1365 lbs showed us the balance. However, the NH-presses with about half Speed compared to the BiG Pack in box on the road. Thus, this weight will represent the maximum possible, while at this time with about 35 - 40% of working pressure force at twice the speed.
told after the show to us the customer is absolutely thrilled at how calm he run the press has felt, and how well he liked the work of the unregulated PickUp easy flow has . Points that we have actually been heard after each presentation. The ball shape he described with the words "perfect baleshape" so "perfect ball shape." The permanent Information on moisture through the Harvest Tec system has him very much. I must say that we have changed between the location on the field because we were immediately informed that the thicker swaths were somewhat moist.
And that our bales play in another league, it has also proved equal to the Ball collection trucks. The concerns of our customers have been confirmed.
The front desk was a few centimeters of stroke are easy. Setting up a bale of the two crown was no longer possible. Even tricks like riding backwards and setting up strong deceleration has not helped. The only possible solution was the only recording of a bale.
After the demonstration, we have stood for a long time on the machine, and I have answered many questions for the interested customers. That the machine almost without shear bolts manages (except the needle arm) and that everything is protected by large-scale slip clutches liked him as well as the fact that all important lubrication points are connected to the lubrication system. The many functions of the terminal, which go beyond the actual pressing, such as sensor testing, functional testing of valves, etc., have inspired him. Finally, I gave him yet shown how to ausschiebt hydraulic on crown the last two balls from the sprue. This simple System with no dirty fingers and a great effort has him then again very impressed.
So much for this very successful demonstration.
More soon then!
Greetings Niklas
PS: A picture just pressed this small, high pressure ball, I have! The press is equipped with its own motor, and is pulled by a pickup truck.
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