Product Description


Product material:


aluminum alloy body


Product advantages:

1. Single extruder weight: 70g plus motor weight: 170g

2. Smaller and more compact

3. The drive gear is closer to the exit

4. Stainless steel consumable outlet guide, adjustable gap with drive gear, can realize TPU printing

5. All metal structure

6. Reserved mounting holes can be installed on other printers

7. Hardened steel BMG gear

8. Dual gear extrusion

9. The body of the extruder has heat sinks to reduce weight and enhance heat dissipation

10. The throat heating block can be installed, the extrusion gear is closer to the heating block, and the output is smoother


Product use parameters:

Number of steps: 690 steps/mm

Pressure advance: 0.02~0.05

Withdrawal length: 0.8~2mm

Withdrawal speed: 40-120mm/s

Motor current: 0.8-1A

Acceleration: 10000 mm/s2

Normal motor operating temperature: within 80°C

Suitable filament: 1.75mm


Differences between products and peers:

This product can be used alone as an extruder, or it can be used as a print head after adding a heating block throat Lighter than most extruders1:4.8 transmission ratio, providing greater torque.


Package about:

A: 1*BDE Extruder

B: 1*Motor+1*Wire

C: 1*Extruder+1*Motor+1*Wire


BDE Extruder

BDE Motor+Wire

BDE Extruder+Motor+Wire



Payment


1. We accept payment via PAYPAL ONLY.

2. Payment must be made within 7 days of auction closing. (Non-payment may result in a UPI (Unpaid Item) being put on your

    account. Ebay will automatically close your  account if you accumulate 4 UPI's total. ) If you placed an order you no longer 

    needed, you can contact me to cancel. 

3. Total Amount Due includes the final auction price plus S&H(Shipping and Handling).

4. S&H will be determined based upon the SHIP TO address. ( S&H does not include customs or any other importation fees).

Shipping


1. Handling time: 3 business days. 

2. Tracking number: "Economic shipping" without whole tracking information, "Standard shipping" with whole tracking 

    information.We highly recommend you to choose "Standard int'l shipping" to avoid package lossing issue.

3. SERVICE TRANSIT TIME is provided by the carrier and excludes weekend and holiday. Transit time may vary, particularly 

    during the holiday season.

4. The estimate shipping period of?Economic int'l shipping?is 36-60 days and if you have not received your shipment over 60 days

    from payment,please contact with us. The estimate shipping period of ?Standard shipping? is 16-36 days and if you have 

    notreceived your shipment over 36 days from payment, please contact with us. We will track the shipment and get back to you 

    as soon as possible. Your satisfaction is our motivation!

Returns


If the item is defective, please notify us within 3 days after you have received the goods.

We maintain high standards of excellence and strive for 100% customer satisfaction! Your positive feedback is important to us. 

Please contact us first before you leave Neutral or Negative feedback. We will do our best to solve the problem, thanks!

Contact Us


1. Your better feedback will be an encouragement for us to offer the better quality and the better service in future.

2. If you are not satisfied with them, please contact us first via Contact Seller. Your messages will be answered within 

   1- 2 business day. We shall try our best to solve your problem to your satisfaction.