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Company:Shandong Dawei Metal Materials Co., Ltd.
Tel:+8615666285386
Email:dwhardwaretools@gmail.com
Address:Room 1413, Building 8, Shandong Steel Xintiandi Plaza, No. 61 Gongye South Road, High-tech Zone, Jinan City
QF120-40 20V Cordless Blower | 12 m³/min, Variable Speed
QF120-40 20V cordless blower with variable speed, 12 m³/min airflow and 0–28,000 rpm. 23.0Ah batteries + 0.6A charger. Request a quote.
Release date:2026-08-28 10:52
Quick Overview
The QF120-40 cordless blower (20V platform) is built for jobsite and property maintenance cleanup—leaves, sawdust, light debris, and general surface clearing. It combines variable speed airflow control with a 2×3.0Ah battery kit for practical, portable use without power cords.
Product Description
Model: QF120-40 cordless blower (“storm” type), variable speed for airflow control
Air volume: 12 m³/min for faster clearing on large surfaces
No-load speed: 0–28,000 r/min to support responsive airflow output
Wind speed: 60 m³/s (as provided) (unit to be confirmed if your spec is m/s)
Standard kit for distribution: 20V/3.0Ah battery ×2 + 20V/0.6A charger ×1Retail-ready packaging: color box, suitable for shelf sales and e-commerce fulfillment
OEM-ready basics: model printing / color box artwork / manual language can be arranged per order (details depend on your packing standard)
Real-World Pain Points Solved
Weak airflow = debris won’t move (wet leaves, workshop dust piles, gutter mess)
With 12 m³/min air volume and up to 28,000 rpm no-load speed, the tool is aimed at clearing typical light-to-medium debris faster than low-output blowers.
One-speed blowers waste battery and can blow dust everywhere
Variable speed control lets users dial airflow to the job: lower speed for indoor/workshop cleanup, higher speed for outdoor leaves and corners—better control, less rework.
Downtime from battery swaps and shared tools
Supplied as a 2-battery kit (20V/3.0Ah ×2), which suits crews and distributors selling “ready-to-work” sets (less add-on shopping, fewer incomplete deliveries).
Specifications Table (Markdown)
| Item | Specification |
|---|---|
| Product Name | Cordless Blower (Battery Powered) |
| Model | QF120-40 |
| Speed Control | Variable speed (air volume adjustable) |
| Air Volume | 12 m³/min |
| No-load Speed | 0–28,000 r/min |
| Wind Speed | 60 m³/s (per provided spec; unit to be confirmed) |
| Battery Type | Li-ion |
| Battery Pack (Standard) | 20V / 3.0Ah ×2 pcs |
| Charger (Standard) | 20V / 0.6A corded charger ×1 pc |
| Standard Kit | Blower tool ×1; Battery ×2; Charger ×1 |
| Packaging | Color box |
| Typical Applications | Leaves & yard debris, workshop sawdust, jobsite cleanup, surface drying (light-duty) |
| Nozzle / Tube | TBD (confirm accessories included in your packing list) |
| Net Weight / Carton Info | TBD (confirm by final packing list) |
| Compliance (CE/RoHS, etc.) | TBD (available upon request if applicable) |
FAQ
Q1: Is this a blower only, or does it also vacuum/mulch?
A: Based on the provided spec, it’s a blower. If you have a vacuum/mulch version, share the accessory list and I’ll build a separate SKU page to avoid customer confusion.
Q2: What does “12 m³/min” mean in real work?
A: It’s the air volume rating. For buyers, it’s most useful when comparing similar blower designs—higher air volume generally clears broad areas faster (patios, shop floors), while nozzle design affects concentrated blowing.
Q3: The wind speed unit shows “60 m³/s”—is that correct?
A: Wind speed is commonly listed in m/s (meters per second). Your spec says m³/s, which is typically a flow unit. If you confirm the correct unit/value, I can update the page to prevent returns and disputes.
Q4: Why is variable speed important for end users?
A: Indoors or around delicate areas, full power can blow dust into corners or onto finished surfaces. Variable speed helps control debris direction, reduces re-cleaning, and can extend runtime.
Q5: Are the 20V/3.0Ah batteries compatible with other 20V tools?
A: Voltage alone doesn’t guarantee compatibility—pack interface and BMS vary by platform. If you want cross-SKU platform selling, provide battery interface photos/dimensions or platform details for verification.
Q6: What’s the recommended sales bundle for distributors?
A: The 2-battery kit is the easiest to sell (ready to work). For service parts, distributors typically stock extra batteries and chargers to reduce downtime for end users.
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