Garden & forestry
NONGKE NK-8820 Chainsaw
The NONGKE NK-8820 is a petrol chainsaw from Yongkang Zhanli Machinery, listed in its chain saw range with a photo of the branded saw. The product page publishes no numbers, so engine size, power, bar length and weight all have to come from Zhanli on request. Start your quote with the power head data and the bar and chain it is sold with. This page lists what to ask for, how to set up a cutting trial, and which documents and spare parts to agree before you order.
Yongkang Zhanli Machinery Co., Ltd. ↗
Build my procurement briefSpecify the bar and chain with the saw
Replacement chain and bar choices depend on the power head revision. Record that revision and the cutting assembly that ships with it. For bars, fuel mix and the EU, UK and US papers a chainsaw importer should collect, work through our handheld garden tools import guide.
| Item | What to get from Zhanli |
|---|---|
| Guide bar | Mounting pattern, allowed lengths and oil connection. |
| Saw chain | Pitch, gauge, drive-link count and the approved chain type. |
| Drive and lubrication | Sprocket specification and the chain oiling and maintenance instructions. |
| What ships in the box | Power head, fitted bar and chain, protective items and service tools as quoted. |
Sources [1]
Published specifications
Read each value with its stated conditions, and ask the manufacturer for any limit not listed here.
| Specification | Published value | Meaning / limit |
|---|---|---|
| Model | NK-8820, chain saw category [1] | The photo shows NONGKE branding. Ask for the current data sheet for the revision you will receive. |
| Power head | Displacement, output and rated speed not given [1] | Ask Zhanli for the engine figures. The model number and the photo label do not give them. |
| Bar and chain | Length, pitch, gauge and drive-link count not stated [1] | Request the bar and chain supplied with the saw and any approved alternatives. |
| Handling and safety | Mass, emissions, noise and vibration figures not published [1] [2] | Request measured values and current conformity documents for the complete saw. |
Engine size comes from the nameplate
The NK-8820 page states no displacement or power output. The same photo is repeated across the page, and the NONGKE badge identifies the brand only.
Ask Zhanli for a nameplate photo and the current model sheet, and have the quotation name that revision. Zhanli's general description of its petrol garden machinery covers the range; the model sheet gives the figures for this saw.
Describe your cutting work and agree a trial
Tell Zhanli the timber you cut, the usual log diameter, site access and the main task. Ask it to name the right cutting setup and any limits from the operating instructions. No cutting rate or field trial is published for this saw.
For acceptance, run a demonstration with the specified bar and chain, a trained operator and the instructions in hand. Write down the build and the test conditions. If the saw is offered for professional or continuous work, ask for the duty rating in writing. To benchmark the NK-8820 once Zhanli sends its figures, put them beside the Remo RM-CS3800H Petrol Chainsaw and the Boer BEZZ-581 Petrol Chainsaw.
Sources [1]
Prepare a model-specific brief
Write your actual conditions below. This local worksheet is not sent, uploaded or saved after reload. Copy or print it before leaving.
Documents and service parts for the complete saw
Zhanli lists several certifications for the company. Ask for the ones that name the NK-8820 and your market, and for a written warranty.
Fix the build
Power head, bar and chain, guards and controls.
Collect the documents
Current instructions and conformity or test documents that name this complete saw and your destination.
Agree acceptance
A representative cutting task, with declared values under stated conditions.
Set up support
Bar, chain, sprocket, lubrication and engine service parts, with written warranty and service duties.
Buyer questions
Does 8820 stand for the engine displacement?
Zhanli does not link the number to engine size. Ask for the engine specification. [1]
Does the NK-8820 carry CE or GS?
Zhanli says various certifications are available for its products. Ask for a current certificate that names the NK-8820 and your market. [2]
What bar length comes with the NK-8820?
The listing does not say. Ask Zhanli to state the bar, chain and sprocket on the quotation. [1]
Sources
Specifications come from the manufacturer's publications listed below, with the date each was checked.
- Zhanli official NK-8820 body and original image
manufacturer · Checked 2026-10-11
NK-8820 in the chain saw category with a NONGKE photo. No number table.
- Zhanli official introduction
manufacturer · Checked 2026-10-11
Zhanli's garden-tool range, OEM/ODM work and certificate list.
- Zhanli official contact page
manufacturer · Checked 2026-10-11
Company name and location in Yongkang.
Report a correction through our contact form, quoting NK-8820 and the relevant specification.