Our Products- Linkage Parts Range

Complete Range of Tractor Linkage Parts Manufactured by Ravina Industries

Tractor 3-Point Linkage Parts

• Lower Link Arms (LH / RH)

• Upper Link / Top Link Assembly

• Top Link Brackets

• Lift Rods (Adjustable & Fixed)

• Leveling Assemblies

• Levelling Box Assembly

• Stabilizer Bars / Sway Chains

• Draft Links

• Draft Control Links

Tractor Hitch & Connecting Parts

• Hitch Pins (Top Link Pin, Lower Link Pin)

• Clevis Pins

• Lynch Pins

• Drawbar Pins

• Check Chains

• Chain Assemblies

Tractor Linkage Balls & Ends

• Linkage Balls (Top & Bottom)

• Ball Ends

• Spherical Balls

• Forged Ball Joints

Tractor Hydraulic Linkage Components

• Lift Arm Ends

• Hydraulic Lift Rod Ends

• Rockshaft Arms

• Rockshaft Pins

• Control Rods

Tractor Implement Mounting Parts

• Implement Brackets

• Implement Pins

• Implement Coupling Parts

• Tractor Hitch Plates

Forged & Machined Linkage Components

• Forged Tractor Parts

• CNC Machined Linkage Parts

• Heat-Treated Linkage Components

Tractor Linkage Parts Manufacturer & Exporter – Ravina Industries

• Top Link: The central, adjustable upper connection point. It controls the implement's pitch (tilt) and operating angle, which is critical for ground-engaging tools like plows.

• Lower Links (Left & Right): The two main heavy-duty lower arms. They bear the primary weight of the implement and handle the lifting and supporting.

• Lifting Rod (Left): Connects the tractor's internal hydraulic lift arm to the left lower link. This is typically a fixed-length connection that lifts the left side.

• Lifting Rod (Right): Connects the hydraulic lift arm to the right lower link. Unlike the left side, this rod is length-adjustable, allowing the operator to level the implement from side to side.

• Stopper: An adjustable mechanism (usually a nut and washer assembly) located on the right lifting rod used to set, limit, and lock the drop height or depth for that side.

• Check Chains (Left & Right): Stabilizing chains or bars attached to the lower links. They prevent the implement from swaying side-to-side during transport and help keep it centered while working.

• Turn Buckle: An adjustable threaded mechanism built into the check chains to fine-tune their tension, ensuring proper stability.

• Implement Attachment Pins / Points: The standardized connection points at the ends of the lower links and top link where the implement is actually mounted (usually adhering to standard sizing like Category I or II).

• Safety Pins (Linchpins): Pins used to securely lock the implement onto the attachment points and secure various other linkages so they do not vibrate loose during operation.

• Grease Nipples: Small fittings located on the pivot points and moving joints that allow for periodic lubrication to ensure smooth mechanical operation and prevent wear.Sonalika, Kubota, Farmtrac, Case IH, Escorts, and other global tractor models.