The DDB utilizes an internal gearing ratio of 3:1 together with precision cnc-machined hardened steel drive gears to give you a compact powerhouse for all your applications.Whether you require high resolution prints with small nozzles or high-flow prints with big nozzles the optimized gearing ratio combined with our industry leading drive gears provides unparalleled pushing power and lightning fast retractions in a lightweight and compact package.
If you want to buy DDB extruder, please click here.
The pictures are for reference only and we have been working hard to improve quality. If we upgrade our products in the future, there may be some differences between the products and images you receive. do not worry. The upgrade will only make the product more refined. If you are unable to accept the product, it may be different from the picture, please do not buy.
Sandblasting oxidation reduces the thermal conductivity.Affects the heat dissipation of extruders and stepper motors.Therefore,we recommend that you choose a stent that has not been sandblasted.
The thickness of the aluminium alloy mounting bracket is 3MM.
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