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Home / Products / Shank Adapters /

Ingersoll Rand YH80A 638mm T51 Threaded Drill Adapter 84mm Spline Shank Adapter

Ingersoll Rand YH80A 638mm T51 Threaded Drill Adapter 84mm Spline Shank Adapter

Ingersoll Rand YH80A 638mm T51 Threaded Drill Adapter 84mm Spline Shank Adapter

Brand Name: HLDRILL
Model Number: YH80A-T51-638mm
MOQ: 10 PCS
Price: Please contact us
Payment Terms: T/T
Supply Ability: 3000 PCS Per month
Detail Information
Product Description
Detail Information
Place of Origin:
China
Certification:
ISO9001
Features:
High Precision And Stable Connection, Suitable For Use In Mining And Tunnel Excavation
Compatible Models:
Ingersoll Rand YH80A Rock Drill / Hydraulic Trolley
Applications:
Transmission Of Rock Drilling Impact Energy, Connection Between Drill Pipe And Drilling Rig
Length:
638 Mm
Connection Thread:
T51 Thread
Connection Type:
One End Connects To The Drilling Rig, And The Other End Connects To The Drill Rod Via A T51 Thread
Material:
High-quality Alloy Structural Steel
Heat Treatment:
Overall Tempering, Overall Hardening, High Toughness Treatment
Performance:
High Impact Resistance, Fatigue Resistance, Wear Resistance, And Not Easily Broken
Packaging Details:
Wooden Box
Highlight:

638mm Threaded Drill Adapter

,

T51 Threaded Drill Adapter

,

84mm Spline Shank Adapter

Product Description
Ingersoll Rand YH80A 638mm Length T51 Thread High-Quality Alloy Steel Shank Adapter
Technical Specifications
Length 638mm
Thread Type T51
Diameter 51mm
Rock Drill Type Ingersoll Rand
Spline Diameter 64.6mm
Spline Dimension 13.4mm
Spline Length 84mm
Spline Type Straight
Structural and Performance Characteristics
  • Core Function: The splined end connects to the rock drill piston, transmitting high-frequency impact energy, rotational torque, and thrust. The T51 threaded end connects to the drill rod while simultaneously delivering flushing medium, achieving low-loss energy transfer and stable drilling operations.
  • Material and Manufacturing Process: Constructed from high-quality alloy steel using precision CNC machining and carburizing heat treatment. This results in high surface hardness, strong core toughness, and excellent resistance to impact, wear, and fatigue, significantly extending the lifespan of both the piston and the entire machine.
  • Precision Control: Strict tolerances for splines, threads, and flushing holes ensure high fit accuracy, reducing vibration and energy loss while improving drilling efficiency and operational stability.
  • Application Scenarios: Ideal for shallow hole blasting in mines, tunnel excavation, and quarry drilling operations. Compatible with T51 thread system top hammer drilling tools.
Tags: 

Shank Drill Adapter  

Threaded Shank Adapter  

Threaded Drill Adapter

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