 | | Re: Motorized Excavator - expensive!!!
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(...) Straight currency conversion does not account for many things that have a significant impact on price: 1. VAT. So far, we've managed to avoid that evil, and it's been noted to account for a substantial amount of the price the Europeans have to (...) (14 years ago, 11-Aug-10, to lugnet.technic)
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| | Re: Motorized pneumatics
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The chain is not necessary. It was a quick way to hook the motor to the differential. There is sometimes a delay in the system because the pump is such a small load (even when the valve is completely closed). To avoid this delay, add mechanical (...) (14 years ago, 11-Aug-10, to lugnet.technic)
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| | Re: Motorized Excavator - expensive!!!
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(...) The answer to the higher price is Power Functions content. 8258 Crane Truck ---...--- 1x - XL motor ($10) 1x - Battery Box ($7) 2x - Linear Actuator ($30) 1x - Pole Reverser ($5) ---TOTAL---...---($52)---- 8043 Excavator ---...--- 4x - M motor (...) (14 years ago, 11-Aug-10, to lugnet.technic)
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| | Re: Motorized pneumatics
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The chain is not necessary. It was just a quick way of hooking the motor to the differential. There is sometimes a delay in the system because the pump is such a small load even when the valve is closed. One way around this is to give the output (...) (14 years ago, 11-Aug-10, to lugnet.technic)
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| | Re: Motorized pneumatics
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Hello Nathan, Is there a technical reason you use a chain link between the motor and the differential grear? Would it be unsave to engage the gears directly in this case? With friendly greetings, M. Moolhuysen. (14 years ago, 11-Aug-10, to lugnet.technic)
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