Product Description product name 3.5"/5.5"/7.5" Solar Panel Cleaning Machine Automatic Brush With Double Head cleaning Standard type Power supply: with 220-24V power converter Lithium battery type Power supply: with lithium battery Dual power supply type Power supply: with lithium battery/220-24V power converter Pole length Four-section free telescopic rod Length: 1.5-3.5/1.8-5.5/2.1-7.5 meter Material: Aluminum alloy Thickness: 1 mm Rotating motor Name: DC Rotating Speed: 320r/minute Power: 240w Voltage: 24v Brush head Brush Head Diameter: About 30-40 cm Life: about 1-2 years acrrording to your usage frequency Material: Nylon Specification * LIGHTWEIGHT DESIGN: The whole machine is about 6 kg. It is free from the constraints of carrying and inconvenient operation of heavy equipment, and is lightweight, easy to carry, reduces noise, and facilitates cleaning. * DOUBLE-HEAD SCALE POWER PHOTOVOLTAIC CLEANING MACHINE: can achieve 3.5-7.5 meters long-distance cleaning solar panel power station; use lithium battery to drive the rotation of the double brush head, the opposite rotation of the double brush head is balanced, and the electric brush is rotated at high speed The frictional force of water spray at the same time strongly removes the dust and sticky dirt on the surface of the photovoltaic panel and stubber
*BRUSH STYPES
we have three types about this solar cleaning brush:Standard type/Lithium battery type/Dual power supply type,we recommend Lithium batter type,because this set is equipped with a lithium battery and a backpack, which can be carried on the body for mobile cleaning, fast and efficient, suitable for most environments
The Standard type brush kit including: *Two brush head(Ø30-40cm) *Telescopic pole
*8 meter cable
*Water pipe and valve
*220-24V Power converter
*Instructions and accessories The Lithium battery type brush kit including: *Two brush head(Ø30-40cm) *Telescopic pole
*Water pipe and valve
*Lithium battery and charger
*Instructions and accessories *Backpack The Lithium battery type brush kit including: *Two brush head(Ø30-40cm) *Telescopic pole
*Water pipe and valve
*Lithium battery and charger
*Instructions and accessories *Backpack The dual power supply type brush kit including: *Two brush head(Ø30-40cm) *Telescopic pole
*Water pipe and valve
*Lithium battery and charger
*Instructions and accessories *Backpack *220-24V Power converter
*8 meter cable Usage Packing & Delivery Company Profile FAQ

Q1. Are you manufacturer? A: Yes. We are factory. We have specialized in providing the professional solutions in cleaning industry over 10 years.

Q2. What detail should I provide if I want to get a quotation? A: The size of the brush (inner diameter & external diameter); The weight of whole brush; The fill material of the brush; The quantity.

Q3. Do you sell components or parts of brushes? A: Yes. We also provide a range of brushes' parts, like filaments, plates, steel wire, buckle, etc.

Q4: Can I get some samples? A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q5: Could I use my own logo or design the items ? A: Yes, customized logo and design on mass production are available, but we need authorization.

Q6: Is there a discount? A: Different quantity has different discount.

Q7: How do you treat quality complaint? A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q8: How to contact us? A: You can chat with us by Trade manager, MSN & Skype Online. You can choose your interested products and send inquiry to us. You can dial our telephone directly, you will get our reply. Send Email to us. If you have any questions, please feel free to contact us.