iImages are technical renderings for reference only, please verify dimensions before placing an order.
LiuGong 40B Light Duty Middle Tooth Base
Tooth Base · LiuGong 40B · F030004 · 9F20-731013A
LiuGong 40B Light Duty Middle Tooth Base
AI Search Summary
Tooth Base for LiuGong 40B. Part number F030004, drawing 9F20-731013A. Wear-resistant cast alloy steel from our Luoyang foundry partner. Send your machine model or a photo of the worn part for a 24-hour quote; fitment confirmed in writing before you pay.
Key Facts
MOQ1
Lead Time15-30 Days
Warranty12 Months
MaterialWear-resistant cast alloy steel
OEM / Reference
F0300049F20-731013A
Available — Xi’an consolidation point · reply within 24h
The order we never skip — which is why the wrong part does not reach your site.
01
Confirm
Nameplate, OEM number and working conditions — checked against your machine, confirmed in writing before you pay.
02
Verify
Photos and video of the actual part, packed and labelled, before it leaves. What you see is what ships.
03
Prevent
Send the hour-meter reading and we log the service interval — you get a message before the next one is due.
04
Dispatch
Nothing leaves Xi’an until you reply "ok". You approve, then we ship — not the other way round.
Confirm this part for my machine
Machine model and part number are what let us confirm fitment in writing. Message is optional.
Overview
Fitment Note: Tooth Base for LiuGong 40B. Confirm fitment by part number F030004 or drawing number 9F20-731013A before payment; send your machine model, serial number or a photo of the worn part and we cross-check it in writing.
Specifications
MOQ
1 Piece
Port
Xi'an / Shanghai
Type
Tooth Base (Weld-on)
Material
Wear-resistant cast alloy steel
Position
Middle
Shipping
Rail / Sea / Air
Warranty
12 Months
Lead Time
15-30 Days
Part Number
F030004
Machine Model
LiuGong 40B
Drawing Number
9F20-731013A
Tooth base (weld-on adapter) for LiuGong 40B — the middle (straight) position. Light-duty version of the LiuGong 40B middle tooth base.
Sold under part number F030004, drawing number 9F20-731013A. It is a direct-fit replacement: the mounting pattern and the tooth geometry follow the original, so no modification of the bucket or the adapter is needed.
The tooth base is welded to the bucket lip and carries the tooth and sleeve. Inspect the weld all round: replace when the base is worn thin at the nose, when the pin hole is oval, or when cracks run into the lip. Cut out and re-weld following the original bevel; do not bridge over a crack.
Material is wear-resistant cast alloy steel, produced by the foundry in Luoyang, Henan, using lost-foam casting, investment casting, water-glass sand casting and coated-sand casting, with a wear-resistant alloy steel grade for the working surface. Castings are inspected and photographed before dispatch.
Supplied as 1 piece, minimum order 1 piece. Before ordering, send the machine model and, if possible, a photo of the worn part together with the number cast or stamped on it — we confirm the fitment in writing (part number F030004 / drawing 9F20-731013A) before you pay.
Key Features
Direct-fit replacement for LiuGong 40B
Part number F030004 / drawing 9F20-731013A
Wear-resistant cast alloy steel
MOQ 1 piece — mixed brands can be consolidated
Inspected and photographed before dispatch
12-month warranty
Fits these machines
LiuGong 40B
Installation Tips
1. Cut out the old base along the original weld; do not cut into the bucket lip.
2. Clean and bevel the lip to match the base.
3. Tack, check alignment and squareness, then weld all round per the original procedure.
4. Let it cool slowly; fit the sleeve and tooth only after cooling.
Technical Data
Material
Wear-resistant cast alloy steel
Process
Lost-foam / investment / sand casting
Warranty
12 Months
Lead Time
15-30 Days
MOQ
1
Packaging
Carton / Wooden Case
Fits these machines
LiuGong 40B
Part Number
Machine Model
Type
Availability
F030004
LiuGong 40B
Replacement part
In Stock
9F20-731013A
LiuGong 40B
Replacement part
In Stock
This is a partial reference. Send your part number or machine model — we source and confirm it for you.
Part Number Cross Reference
Original (OEM)
F030004 / 9F20-731013A
Brand No.
9F20-731013A
Cross Reference
F030004
What you're quietly worried about
We put it on the table and say exactly how we handle it.
Concern
Impact
How we help
Wrong part model
Installation failure, extra cost
Confirmed by number, model and photos before shipment.
Unclear part number
Delays in sourcing
We identify the part from whatever info you have.
Poor quality
Downtime and complaints
Stable replacement elements; every unit checked.
Slow response
Project delays
Reply within 24 hours.
Many suppliers
Complex procurement, higher cost
Wide coverage, mixed orders from one source.
Shipping risk
Damage or late arrival
Export packing and the right shipping method.
High MOQ
Financial risk
Flexible quantity — start small.
No after-sales
Problems unresolved
We stay in touch after delivery.
How we work
Every step — what you do, what we do.
01
Send your request
Send part number, machine model or photo — whatever you have.
02
Model confirmation
We confirm the correct part from your number, model and photos.
03
Quotation & details
You receive price, availability and specifications.
04
Order confirmation
We arrange preparation on the agreed terms.
05
Inspection & packing
We check the parts and send photos before dispatch.
06
Shipping & delivery
Express, air, rail or sea — with tracking after dispatch.
Frequently asked questions
What part grade do you supply?
We supply OEM-supplier, branded and quality aftermarket replacement parts built to match OEM specifications. OEM numbers are shown for reference only.
Will this fit my machine?
Contact us to confirm machine compatibility — send your machine model and serial number, and we verify fitment before you pay.
What is the warranty?
3-12 months depending on part type; common-rail injectors 3-6 months subject to correct installation.
How long does shipping take?
Parts are sourced to order and consolidated in Xi\u2019an; consolidation and dispatch usually 2-5 business days depending on availability, then 7-15 days to most countries via DHL / FedEx / sea / rail. Confirmed per line in the quotation.
Do you offer pre-shipment verification?
Yes — we send photos and videos of your part for approval before dispatch.
