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Tractor Pin
Manufacturer of a wide range of products which include linch pin box type, tractor spare kunda pin, tractor hitch pin, tractor trolley hook pin, top link pin and kunda/hitch pin..
LINCH PIN BOX TYPE
Product Price: Rs 4.2 / PieceGet Best Price
Minimum Order Quantity: 1500 Piece
Product Brochure
Product Details:
| Pin Diameter | ALL DIAMETERS |
| Usable Length | ALL LENGTH |
| Material | MS |
| Size | 8 MM |
| Packaging Size | 50 PCS |
| Usage/Application | Tractor |
| Finish | Golden Plated |
| With Chain | Without Chain |
| Packaging Type | BOX AND LOOSE |
| Head Shape | Flat Head |
| Country of Origin | Made in India |
Product Description:
We offer high-quality Tractor Linch Pins packed in convenient boxes of 50 pieces, ideal for wholesale and bulk supply. These linch pins are designed for secure locking of tractor implements in the three-point linkage system, ensuring safety and reliability during operation. Manufactured from premium-grade carbon steel or mild steel, the pins are zinc plated for excellent rust and corrosion resistance. Each pin is precision-engineered for accurate fitment and long-lasting performance.
Features:
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Durable and high-strength construction
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Rust and corrosion resistant zinc finish
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Precision fit for all standard tractor linkages
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Easy locking and quick-release mechanism
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Supplied in 50-piece box packing for convenience and bulk use
Applications:
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Used in tractor linkage systems
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Ideal for agricultural implements like rotavators, ploughs, and cultivators
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Suitable for farm machinery, trailers, and industrial equipment
Material:
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Carbon Steel / Mild Steel / Stainless Steel
Surface Finish:
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Zinc Plated / Yellow Passivated / Powder Coated
Packing Details:
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Box Packing: 50 Pieces per Box
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Carton Packing: As per customer requirement
Available Sizes:
Standard and customized sizes available
Minimum Order Quantity:
As per customer requirement
Country of Origin:
Made in India
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 AND 2 DAYS
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TRACTOR SPARE KUNDA PIN
Product Price: Rs 60 / PieceGet Best Price
Minimum Order Quantity: 110 Piece
Product Brochure
Product Details:
| Pin Diameter | ALL DIAMETERS |
| Pin Length | ALL LENGTH |
| Size | ALL SIZES AVAILABELS |
| Finish | Yellow Zinc |
| Grade | Grade 10.9 |
| Usage | Tractor |
| Coating Color | Yellow |
| Country of Origin | Made in India |
| Material | Iron |
| Pin Material | Mild Steel |
✅ Product: Tractor Kunda Pin
Key Specifications & Features:
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Material: Mostly Mild Steel (MS) or similar agricultural grade steel. For example, KMT lists “Material | Mild Steel” for their kunda pins.
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Usage / Application: For use in tractor linkage, hitch systems, implement mounting — securing implements, ploughs, tillers etc to tractor. KMT’s listing says “Usage/Application | INDUSTRIAL” but context is tractor.
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Size / Diameter Options: Common diameters mentioned: 28 mm, 30 mm, 32 mm. From KMT listing.
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Brand: In the listing example: “KMT SUPER”.
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Country of Origin: Made in India.
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Finish / Features: May include durable finishing, rust-resistant etc (though not always fully detailed in every listing)
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Minimum Order / Price Example: KMT lists “Approx. Price | Rs 100 / Piece” for certain sizes.
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Correct diameter & length: Ensure the pin fits the implement’s holes and the tractor hitch points (e.g., 28 mm, 30 mm, 32 mm as sample sizes).
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Material strength & finish: Mild steel is common, but check if any reinforcement or special finish is used if heavy duty.
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Compatibility: With your tractor make/model and implement type.
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Corrosion resistance: If used outdoors, rust can be a problem; look for rust-proofing or suitable finish.
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Brand / manufacturer: Check quality, past reviews.
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MOQ (Minimum Order Quantity) & lead time: Some listings specify MOQs/Days for delivery (eg: PBS listing shows production capacity, “Delivery Time: WITHIN WEEK” for certain pins).
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Customization: If you need non-standard size, check if manufacturer offers custom sizes. Example: KMT says “Sizes also customized”.
Additional Information:
- Production Capacity: 100000
- Delivery Time: 1 AND 2 DAYS
- Packaging Details: 1 kg rate 75/- per kg
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Tractor Hitch Pin
Product Price: Rs 30 / PieceGet Best Price
Minimum Order Quantity: 500 Piece
Product Brochure
Product Details:
| Pin Diameter | 10MM TO 40MM |
| Pin Length | 25MM TO 300MM |
| Pin Material | Mild Steel |
| Finish | Yellow Zinc |
| Pin Type | Lynch Pin Type |
| Grade | Grade 10.9 |
| Usage | Construction, Industrial, Agriculture, Tractor |
| Coating Color | Yellow |
| Country Of Origin | India |
Got it — here’s a full, clear, technical description of tractor hitch pins, from basics to detailed specs and usage. I’ll keep it structured so it’s easy to read and use 👍
🚜 Tractor Hitch Pins – Full Description1. What Is a Tractor Hitch Pin?A tractor hitch pin is a heavy-duty steel fastener used to connect agricultural implements (ploughs, trailers, harrows, mowers, seeders, etc.) to a tractor’s hitch system.
It allows the implement to pivot and move safely while transferring pulling or lifting forces.
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Securely attach implements to the tractor
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Allow controlled movement during operation
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Transfer towing, lifting, and load forces
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Enable quick attachment and removal of equipment
Used in Category 0, 1, 2, 3, and 4 hitch systems.
| Hitch Category | Pin Diameter | Typical Use |
|---|---|---|
| Category 0 | 5/8 in (16 mm) | Small garden tractors |
| Category 1 | 7/8 in (22 mm) | Compact tractors |
| Category 2 | 1-1/8 in (28 mm) | Medium tractors |
| Category 3 | 1-7/16 in (37 mm) | Large tractors |
| Category 4 | 2 in (51 mm) | Heavy industrial tractors |
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Used to connect trailers and towable equipment
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Designed for horizontal pulling loads
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Usually thicker and longer than 3-point pins
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Clip-Type Hitch Pins
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Uses a hairpin cotter or R-clip
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Quick and easy installation
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Most common in farming
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Bolt-Type Hitch Pins
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Threaded end with a nut
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More secure for heavy loads
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Used in high-vibration or road transport
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Linch Pin Style
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Spring-loaded locking mechanism
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Prevents accidental disengagement
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Material:
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High-carbon steel or alloy steel
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Sometimes stainless steel (corrosion resistance)
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Heat Treatment:
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Hardened for strength and wear resistance
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Surface Finish:
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Zinc-plated (rust protection)
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Galvanized
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Black oxide
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Painted (color-coded for size)
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Head: Flat or domed end to stop axial movement
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Shank: Main cylindrical body (load-bearing part)
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Cross Hole / Groove: Holds the locking clip
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Threaded End (optional): For nut tightening
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Designed to withstand:
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Shear forces
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Tensile forces
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Shock loads
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Load rating depends on:
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Pin diameter
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Steel grade
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Hitch category
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Oversized pins are preferred for safety and durability
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Ploughs
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Disc harrows
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Cultivators
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Rotavators
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Seed drills
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Trailers
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Balers
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Sprayers
Additional Information:
- Production Capacity: 10000
- Delivery Time: 1 AND 2 DAYS
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Tractor Trolley Hook Pin
Product Price: Rs 60 / PieceGet Best Price
Minimum Order Quantity: 100 Piece
Product Details:
| Tractor Brand | ALL TRACTORS AVAILABLE |
| Hook Capacity | 3TON-15TON |
| Material | M.S |
| Mounting Type | Pin Type |
| Type Of Part | Hook Pin |
| Surface Finish | Powder Coated |
| Usage/Application | Tractor Trolley |
| Brand | PASSI AND KING |
| Color | Golden AND SILVER |
| Compatible Trolley | Single Axle |
| Usage | Agriculture |
| Thickness | 16MM TO 42MM |
Additional Information:
- Production Capacity: 5000
- Delivery Time: 1 AND 2 DAYS
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Top Link Pin
Product Price: Rs 70 / KgGet Best Price
Minimum Order Quantity: 60 Kg
Product Details:
| Pin Diameter | ALL DIAMETER |
| Usable Length | ALL LENGTH |
| Pin Material | Mild Steel |
| Hitch Category | Cat 1 |
| Finish | Yellow Zinc |
| Lock Type | ALL LOCK PIN TYPE |
| Material | Mild Steel |
| Diameter | ALL DIAMETER |
| Tractor HP | 76-90 HP |
| Tractor Brand | New Holland, Massey Ferguson, Eicher, Swaraj, Sonalika, Kubota, Farmtrac, Mahindra, Powertrac, John Deere |
| Country Of Origin | India |
🔧 What is a Tractor Top Link Pin?
A tractor top link pin is a steel pin that connects the top link (center link) of a tractor’s three-point hitch to an implement (like a plough, rotavator, cultivator, etc.). It helps stabilize and control the angle of the attached implement.
⚙️ Main Function-
Connects the top link arm to the implement
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Maintains proper alignment and tilt of equipment
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Allows adjustment of implement angle for efficient operation
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Provides a pivot point for movement
Although sizes vary, common specifications include:
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Diameter: Usually 19 mm (Category 1), 25 mm (Category 2), or larger
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Length: Around 90 mm to 130 mm (varies by tractor category)
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Material: High-strength forged steel
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Finish: Zinc-plated or heat-treated to resist rust and wear
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Hole: Cross-hole at one end for lynch pin or clip
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Category 1
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Used in small tractors (20–50 HP)
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Pin diameter ~19 mm
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Category 2
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Medium tractors (40–100 HP)
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Pin diameter ~25 mm
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Category 3
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Large tractors (80+ HP)
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Larger, heavier-duty pins
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Head: Flat or rounded top to prevent slipping
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Shank: Main body inserted into the linkage
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Hole: For safety clip (lynch pin)
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Groove (optional): For locking mechanism
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Made from hardened alloy steel
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Designed to handle heavy load, vibration, and shock
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Must resist bending and shearing under field conditions
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Secured with a lynch pin or R-clip
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Prevents accidental disconnection during operation
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Should always be properly locked before use
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Ploughing
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Harrowing
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Rotavating
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Seeding
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Trailer hitch adjustments
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Regularly check for wear, bending, or cracks
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Keep it clean and lubricated
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Replace if damaged—failure can cause implement detachment
Additional Information:
- Production Capacity: AS PER REQUIRMENT
- Delivery Time: 1 AND 2 DAYS
Yes! I am InterestedRequest A Callback
KUNDA/HITCH PIN.
Product Price: Rs 76 / PieceGet Best Price
Minimum Order Quantity: 110 Piece
Product Details:
| Pin Diameter | ALL DIA METERS |
| Material | Mild Steel |
| Pin Material | Mild Steel |
| Size | ALL SIZES AVAILBLES |
| Finish | Yellow Zinc |
| Pin Type | ALL PIN TYPES |
| Grade | Grade 10.9 |
| Usage | Trailer, Agriculture, Tractor |
| Coating Color | Yellow |
| Country of Origin | Made in India |
Above Hitch/Kunda Pin (28mm/36mm)
Description:
The Avob Hitch/Kunda Pin is a durable and high-quality component designed for reliable performance in various mechanical and automotive applications. Available in sizes 30 mm and 32 mm, this pin ensures a secure and sturdy connection for hitches and other coupling systems.
Crafted from premium materials, the Avob pin provides excellent strength, corrosion resistance, and longevity, making it suitable for heavy-duty tasks. Whether for agricultural machinery, construction equipment, or transport vehicles, this hitch/kunda pin is engineered to withstand rigorous use.
Key Features:
Durable Material: Made from high-quality steel or alloy for enhanced strength and durability.Precision Fit: Available in two sizes (30mm and 32mm) to ensure a perfect fit for a wide range of applications.Corrosion Resistance: Designed to resist rust and wear, ensuring long-lasting performance.Easy to Use: Simple to install and secure, making it an ideal choice for both professionals and DIY enthusiasts.Versatile Application:Ideal for agricultural, construction, and transport equipment.
Applications:
* Agricultural machinery and equipment.* Construction vehicles and heavy machinery.* Trailer hitches and towing systems.* Other industrial and automotive uses where secure pin connections are required.
Specifications:
Material: High-strength steel/alloy.Size Options: 30 mm / 32 mm.Color:Silver or Steel Finish.Finish:Galvanized or Coated for corrosion resistance.
Benefits:
Ensures safe and secure attachment for various equipment. Reduces maintenance time and costs due to its long-lasting design. Provides peace of mind with strong, secure connections for heavy-duty applications.
Additional Information:
- Production Capacity: UNLIMITED
- Delivery Time: 1 AND 2 DAYS
Yes! I am InterestedRequest A Callback
Leveling Nuckle Pin
Product Price: Rs 15 / PieceGet Best Price
Minimum Order Quantity: 1000 Piece
Product Brochure
Product Details:
| Vehicle Type | Tractor |
| Pin Diameter | ALL DIAMETER |
| Pin Length | ALL PIN DIAMETER |
| Part Material | Alloy Steel |
| Hardness | 55–60 HRC |
| Greasing Type | Without Grease Hole |
| Material | Cast Steel |
| Color | Silver |
| Size | 10 Inch |
| Packaging Type | Box |
| Packaging Size | 1 x 10 |
| Surface Finish | Ground |
| Steering Axle | Rear Axle |
| Supplied With | Pin with Bush |
It sounds like you’re asking for a **detailed description of a leveling knuckle pin** (often used in heavy vehicles, tractors, or suspension/steering systems). I’ll break it down clearly so you get a full technical understanding.
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## 🔧 What is a Leveling Knuckle Pin?
A **leveling knuckle pin** is a **hardened steel pivot pin** used in mechanical linkages—most commonly in:
* Steering knuckles (front axle systems)
* Suspension leveling mechanisms
* Agricultural machinery and construction equipment
It acts as a **hinge or pivot point**, allowing controlled angular movement between two connected components.
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## ⚙️ Main Functions
1. **Pivot Support**
Allows rotation between parts like the steering knuckle and axle.
2. **Load Bearing**
Carries vertical and lateral loads from the vehicle or machine.
3. **Alignment Control**
Helps maintain proper geometry in suspension or leveling systems.
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## 🧱 Construction & Material
* Typically made from:
* **Alloy steel** (e.g., EN24, 4140)
* Heat-treated for **high strength and wear resistance**
* Surface:
* Precision ground for smooth rotation
* May include **case hardening** for durability
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## 📐 Key Components / Features
* **Pin Shaft**
Main cylindrical body that fits into bushings or bearings.
* **Head / Locking End**
Prevents axial movement (may be bolted, cotter-pinned, or threaded).
* **Grease Groove / Hole**
Allows lubrication to reduce friction and wear.
* **Retaining Mechanism**
* Split pin (cotter pin)
* Circlip
* Lock bolt
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## 🔄 Working Principle
* The pin passes through aligned holes in two or more components.
* It allows **rotational movement while holding parts together**.
* Lubrication ensures smooth motion and prevents seizure.
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## 🚜 Applications
* Tractor front axle leveling systems
* Heavy truck steering knuckles
* Excavators and loaders
* Suspension linkage systems
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## ⚠️ Common Problems
* **Wear and tear** → causes looseness/play
* **Corrosion** → reduces strength
* **Lack of lubrication** → leads to seizure or breakage
* **Misalignment** → uneven wear
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## 🛠️ Maintenance Tips
* Regular greasing
* Check for play or looseness
* Replace if worn beyond tolerance
* Inspect bushings along with the pin
Additional Information:
- Production Capacity: AS PER REQUIRMENT
- Delivery Time: 1 AND 2 DAYS
Yes! I am InterestedRequest A Callback
tractor Brake Pin
Product Price: Rs 20 / DozenGet Best Price
Minimum Order Quantity: 10 Dozen
Product Brochure
Product Details:
| Pin Type | Adjuster Pin |
| Vehicle Type | Tractor |
| Pin Diameter | ALL DIAMETER |
| Pin Length | ALL LENGTH |
| Part Material | MILD STEEL |
| Surface Finish | Blackodised |
| Material | Cast Iron |
| Usage/Application | Automotive |
| Brand | PASSI |
| With Bush Kit | Pin Only |
| Brake System | Drum Brake |
| Grease Groove | Without Groove |
| Country of Origin | Made in India |
| 1 | 2 |
| Pack Type | Packet |
# 🔧 What is a Tractor Brake Pin?
A **brake pin** is a hardened metal pin used to **connect and hold brake components together**, especially in mechanical or hydraulic brake systems. It acts as a pivot or locking element that allows movement while keeping parts aligned.
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## ⚙️ Main Functions
* **Holds brake shoes or pads in place** inside the brake assembly* **Acts as a pivot point** for brake shoe movement* **Transfers force** from the brake linkage to the brake components* **Maintains alignment** of braking parts during operation
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## 🧱 Material & Construction
* Usually made from **high-strength steel** or **alloy steel*** Often **heat-treated** for durability and wear resistance* May have **coating (zinc or anti-rust)** to prevent corrosion* Designed to withstand **high stress, friction, and load**
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## 📏 Types of Tractor Brake Pins
1. **Clevis Pin** – connects brake rods and linkages2. **Cotter Pin (Split Pin)** – used to lock other pins in place3. **Pivot Pin** – allows rotation of brake shoes4. **Retaining Pin** – keeps components from slipping out
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## 🚜 Location in Tractor
* Found in the **brake drum or disc assembly*** Also present in the **brake linkage system** near pedals* Positioned where **movement and support are both required**
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## ⚠️ Common Problems
* **Wear and tear** due to continuous friction* **Rust or corrosion** in wet or muddy conditions* **Bending or breakage** under heavy load* **Loose fitting**, leading to ineffective braking
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## 🔍 Maintenance Tips
* Regularly **inspect for wear or bending*** Keep the area **clean and lubricated*** Replace if there is **excessive play or damage*** Always use the **correct size and type** for your tractor model
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## 🛑 Importance of Brake Pin
If a brake pin fails:
* Brakes may **not engage properly*** Tractor control can be **lost*** Risk of **accidents increases significantly**
Additional Information:
- Item Code: 25
- Production Capacity: AS PER REQUIRMENT
- Delivery Time: 1 AND 2 DAYS
- Packaging Details: good PACKING DETAILS
Yes! I am InterestedRequest A Callback
Lower Link Bracket Pin
Product Price: Rs 40 / PieceGet Best Price
Minimum Order Quantity: 1000 Piece
Product Details:
| Link Length | ALL LINK LENGTH |
| Hitch Category | Cat 2 |
| Suitable Tractor Brand | New Holland, Escort, Powertrac, Mahindra, Sonalika, Massey Ferguson, John Deere, Eicher, Kubota, Swaraj |
| Adjustable Type | Adjustable |
| Section Type | Profiled |
| Material | Copper |
| Brand | PASSI |
| Color | Golden |
| With Ball Ends | Without Balls |
| Surface Finish | Powder Coated |
| Set or Single | Set of 2 |
| Horse Power | Below 10 |
| Packaging Type | Box |
| Usage/Application | Tractor |
📌 What it is
A **lower link bracket pin** is a **metal fastening component** used to connect parts of a **linkage system**, most commonly in:
* Agricultural tractors (3-point hitch system)* Heavy machinery* Industrial equipment
It secures the **lower link arms** to a **bracket or mounting point**, allowing controlled movement while keeping everything firmly attached.
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### ⚙️ Main Functions
* **Connection:** Joins the lower link arm to the bracket or frame* **Pivot Point:** Allows rotational movement (important for lifting/lowering implements)* **Load Bearing:** Supports heavy loads from attached equipment (ploughs, trailers, etc.)
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### 🧱 Construction & Material
* Usually made from:
* **Hardened steel** (for strength and durability) * Sometimes **alloy steel** for extra wear resistance* May have:
* **Zinc coating** or plating (to prevent rust)
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### 📏 Key Features
* **Cylindrical shaft** – main body of the pin* **Head (one end)** – prevents it from slipping through* **Hole or groove (other end)** – for locking with:
* Cotter pin * Lynch pin * Clip pin* **Smooth or slightly grooved surface** – reduces friction during movement
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### 📐 Common Sizes
Sizes vary depending on machine type, but typical specs include:
* Diameter: 16 mm to 32 mm (or more for heavy equipment)* Length: 80 mm to 200+ mm* Standard categories (in tractors):
* Category 1, 2, 3 linkage pins
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### 🔩 Where it’s Used
* Tractor **3-point hitch lower arms*** Excavator linkage systems* Trailer hitch assemblies* Farm implements (harrows, cultivators)
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### 🛠️ Installation
1. Align the lower link with the bracket2. Insert the pin through aligned holes3. Secure using a locking pin (cotter/lynch pin)4. Ensure tight fit but free movement
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### ⚠️ Maintenance Tips
* Regularly check for:
* Wear or bending * Rust or corrosion* Apply **grease or lubricant*** Replace if:
* Loose fit develops * Surface becomes worn or damaged
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### 🚜 Why it’s Important
Without this pin:
* The linkage system won’t stay connected* Implements may detach (dangerous)* Machine performance drops significantly
Additional Information:
- Production Capacity: AS PER REQUIRMENT
- Delivery Time: 1 AND 2 DAYS
Yes! I am InterestedRequest A Callback