1 The screw and cylinder are nitrogenation treated and precise processed. So it is hard, wearable and anti-cauterization.
2 The whole set adopts perch brake driving. So the rewinding is very smooth.
3 The electric part adopts brake driving. So it can help to save power 30%.
4 The noise is low, no dust, environmental and power saving.
Installing Dimensions (mm) 18700¡Á3500¡Á3700
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
result in prompt responses.
