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OEM AZ22756 Overload Disc for John Deere Combine Harvester-PairGears
OEM AZ22756 Overload Disc for John Deere Combine Harvester-PairGearsOEM AZ22756 Overload Disc for John Deere Combine Harvester-PairGears

OEM AZ22756 Overload Disc for John Deere Combine Harvester-PairGears

  • group nameGears and Shafts for John Deere

  • Min Order1 piece

  • brand namePairGears Precision Gear Manufacturer

  • modelPGJD381

  • payment methodT/T

  • update timeFri, 28 Aug 2026 15:22:00 GMT

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Paramtents

  • OEM No. AZ22756

  • Teeth /

  • Size ID: 40 mm OD: 315 mm

  • Weight(Kg) 1.5

  • Process Shaving Teeth

  • Material 20CrMnTi

  • Heat Treatment Carburizing

  • Hardness 58-63HRC

  • Surface Treatment Shot Peening

Packging & Delivery

  • Min Order1 piece

Briefing

Supports universal OEM codes for John Deere Combine Harvesters 900-Series, 1000-Series, and 1100-Series 950, 955, 960, 965, 965H Overload Disc AZ22756.

Detailed

PRODUCT DESCRIPTION

John Deere Combine Harvester Overload Disc AZ22756
John Deere Combine Harvester Overload Disc AZ22756

The Overload Disc OEM No. AZ22756 is fit for John Deere Combine Harvesters 900-Series, 1000-Series, and 1100-Series (950, 955, 960, 965, 965H, 970, 975, 985, 1032, 1052, 1055, 1065, 1068H, 1072, 1075, 1155, etc.).


It is a critical component for maintaining the proper operation of John Deere sugarcane harvesters, ensuring smooth and stable performance of the harvester's transmission system.


PairGears is committed to providing high-precision gear products engineered for efficient power transmission, strong durability, low noise, and safe, reliable operation. For quotation or other information, please contact us and we will be happy to help you.

PRODUCT SPECIFICATION

Part Name
Overload Disc
OEM No
AZ22756
Teeth
/
Size
ID: 40 mm 
OD: 315 mm 
Weight (Kg）
1.5
Application
John Deere Combine Harvesters 900-Series, 1000-Series, and 1100-Series (950, 955, 960, 965, 965H, 970, 975, 985, 1032, 1052, 1055, 1065, 1068H, 1072, 1075, 1155, etc.)

COMPANY DETAILS

Focus on Precision Gears for 20+ Years

PairGears is a technology-driven precision gear manufacturer focused on the R&D, manufacturing, and sales of transmission gears and shafts for trucks, passenger vehicles, agricultural machinery and construction equipment. We pair application engineering with robust production to deliver reliable gearbox components built for high torque, long duty cycles, and demanding field conditions.

Over the years, we have built a vertically integrated operation with 300+ sets of equipment, including CNC lathes, gear hobbing and shaving machines, gear grinders, and in-house heat-treatment lines. Our production and metrology systems—sourced from Germany, the United States, and Japan—underpin consistent quality and strong development capability in gear design, process optimization, and measurement.

Gear Machining Service
gear broaching manufacturing
BROACHING
High-throughput broaching of internal/external splines and keyways; consistent profiles for precise shaft–hub fits.
Gear Grinding manufacturing
GRINDING
Finish grinding to ISO Grade 4–6; improves finish, cuts noise, boosts load/contact uniformity—ideal for high-speed, high-load.
Gear hobbing manufacturing
HOBBING
Flexible hobbing for spur/helical gears; stable indexing with consistent pitch and tooth form for volume runs.
Gear heat treatment manufacturing
HEAT TREATMENT
Carburizing, induction hardening, and nitriding with controlled case depth for hardness and core toughness.
Gear laser cutting manufacturing
LASER CUTTING
Rapid laser blanking and feature cutting; clean edges, minimal HAZ—ideal for prototypes and small batches.
Gear shaping manufacturing
SHAPING
Shaping for internal teeth, splines, blind hubs; keeps form/concentricity under constraints—for small batches, complex parts.
Gear shaving manufacturing
SHAVING
Pre-finish shaving refines flank topology, lowering noise and improving accuracy before heat-treat/grinding.
Gear milling manufacturing
MILLING
CNC milling of blanks and datum faces; precise allowance and concentricity for downstream gear machining.
Precision Gear Customization Process
gear Requirement Collection
Step 1 — Requirement Collection
Customers share design requirements for custom precision gears and shafts—drawings, specs, load cases, or samples.
Gear Drawing Design
Step 2 — Drawing Design

PairGears runs DFM, optimizes geometry from 2D/3D or samples, then sends transmission gear drawings for confirmation.

Gear Product Quotation
Step 3 — Product Quotation

After drawings are confirmed, we provide an accurate quote covering material, heat treatment, tolerances, and delivery for precision gears.
gear Tooling & Mold Making
Step 4 — Tooling & Mold Making

Upon price confirmation, we produce tooling/fixtures/molds. Tooling costs are paid upfront and refunded after bulk orders.
gear First Sample Approval
Step 5 — First Sample Approval
First-article sample in ~30 days for inspection and functional tests; customer checks fitment and gives feedback until approval.
gear Mass Production
Step 6 — Mass Production

With the approved sample, PairGears schedules batch manufacturing of precision gears and shafts to meet your demand plan.

gear Finished-Product Inspection
Step 7 — Finished-Product Inspection
Inspect hardness, key dimensions, runout, tooth profile/lead, surface roughness to ensure 100% compliance; full reports provided.
gear Shipping Arrangement
Step 8 — Shipping Arrangement

After QC pass and customer confirmation, we book and ship globally for ag machinery, truck, and construction gearbox parts.

COOPERATIVE BRAND

John Deere gear supplier
John Deere
Case IH gear supplier
Case IH
Valtra gear supplier
Valtra
Massey Ferguson gear supplier
Massey Ferguson
Massey Ferguson gear supplier
Caterpillar
Eaton gear supplier
Eaton
zf gear supplier
ZF
BYD gear supplier
BYD

EXHIBITION

An exhibition for precision gear manufacturer
An exhibition for precision gear manufacturer
An exhibition for precision gear manufacturer
An exhibition for precision gear manufacturer

PairGears At The Exhibition


PairGears is a technology-driven precision gear supplier. At shows in the Americas, Europe, and Asia, we meet OEMs and distributors, listen to needs, and introduce our custom gears and shafts for agriculture, trucks, construction equipment, and EVs.

What You’ll See At Our Booth


Real parts you can hold and compare—spur/helical gears, bevel sets, planetary parts, and gearbox shafts. Our team will provide a detailed introduction to the processing methods, commonly used materials and approximate delivery dates, and will also answer any questions you have.

How We Help On Site


Bring a drawing, gear photo, or rough specs. We’ll discuss feasibility, suggest practical options, and outline next steps for quotation or sampling.

Stay Updated


Our exhibition schedule, daily highlights, and recap articles will be posted in the website News section and on our social channels (LinkedIn, Facebook, YouTube). Follow PairGears for timely updates!

FAQ

Q:   Which Agricultural Machines And Brands Are Your Gears Compatible With?

A :   We cover tractors, combines, balers and more. Common platforms include John Deere, New Holland, Case IH, Massey Ferguson, Kubota, Valtra, YTO, etc. Match by OEM part number or model for agricultural gears/shafts (e.g., tractor transmission gears, differential gears).

Q:   What Types Of Agricultural Gears And Shafts Do You Supply?

A :   We supply spur/helical/bevel/worm gears, synchronizers, input/intermediate/output shafts, crown wheel & pinion sets, PTO gears, planetary gear sets, differential gears, covering tractor gearboxes and combine drives.

Q:   What Materials And Heat Treatments Are Used For Agricultural Gears?

A :    Typical steels: 20MnCr5, 20CrMnTi, 18CrNiMo7-6, 42CrMo. Heat treatments: carburizing & quenching, induction hardening, nitriding/ion nitriding, followed by tempering and grinding/superfinishing for wear and pitting resistance under sandy, high-torque conditions.

Q:   How Do You Ensure Accuracy Grades And Inspection?

A :   We meet ISO 1328 targets: typically Grade 6–8 for shaved gears and Grade 4–6 for ground gears. Reports include profile/lead, runout, over-pins/balls span, spline gauges, with full records.

Q:   What Are The MOQ And Lead Times?

A :   We support MOQ = 1 pc for prototypes and spares. Typical timing: samples 2–3 weeks, production 3–6 weeks depending on drawings, materials and heat treatment; capacity can be reserved in peak seasons.

Q:   How Do I Confirm Fitment For My Tractor Transmission Gear?

A :   Three ways: 
       (1) search by OEM P/N; 
       (2) verify by machine/gearbox model + position; 
       (3) send a sample or drawing (module, teeth, pressure angle, helix, face width, hardness, profile shift, etc.) for reverse-measurement and validation.

Q:   Do You Cover Both Early And Current Production Classic Models?

A :   Yes. We have long provided compatible replacement gears for both early and currently manufactured models, and we continuously update our database.

Q:   What Accompanying Quality Inspection/Technical Documents Can You Provide?

A :   We can provide documents such as hardness test records, critical dimension inspection reports, material and heat treatment certificates, etc., according to the project, to meet the compliance requirements of agricultural machinery spare parts channels and OEMs/Tier 1 suppliers.

AFTER-SALES SUPPORT

Scope


Covers typical issues with installation, fitment, noise, and wear for precision gears, agricultural gears, and transmission shafts.

How To Reach Us


Contact our team via form / email / phone. We respond promptly on business days with practical next steps.

What To Include


PO/Part No. (or OEM No.), machine/gearbox model, issue description (when/conditions), and photos or a short video.

Response & Resolution


Initial assessment → actionable advice (install checks, lubrication, replacement options) → if needed, re-inspection or remake/replacement.

Warranty Summary


Follows your contract/PI. Manufacturing-related defects are handled by repair or replacement as agreed. Overload, poor lubrication, or mis-installation are excluded.

On Receipt & Shipping


Please inspect on arrival. For shipping damage or discrepancies, contact support immediately for assistance.

Our Promise


Clear, plain-language guidance and realistic, workable timelines to reduce downtime and communication costs.

PACKAGING

PairGears gear product packaging
PairGears gear product packaging
PairGears gear product packaging
PairGears gear product packaging

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Nearest port for product export
NINGBO, SHANGHAI, QINGDAO, SHENZHEN
Delivery clauses under the trade mode
FOB, CFR, CIF, EXW
Acceptable payment methods
T/T
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