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Yanggu Henglong Construction Machinery Co., Ltd.

  • China,Liaocheng ,Hunan
  • Verified Supplier
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China Sandvik Tamrock RD520-45T38-0525 T38 Threaded Drill Adapter For Mining /
China Sandvik Tamrock RD520-45T38-0525 T38 Threaded Drill Adapter For Mining /

  1. China Sandvik Tamrock RD520-45T38-0525 T38 Threaded Drill Adapter For Mining /
  2. China Sandvik Tamrock RD520-45T38-0525 T38 Threaded Drill Adapter For Mining /
  3. China Sandvik Tamrock RD520-45T38-0525 T38 Threaded Drill Adapter For Mining /

Sandvik Tamrock RD520-45T38-0525 T38 Threaded Drill Adapter For Mining /

  1. MOQ: 10 PCS
  2. Price: Please contact us
  3. Get Latest Price
Payment Terms T/T
Supply Ability 2000 PCS Per month
Delivery Time 15 Days
Packaging Details Wooden Box
Compatible models Sandvik Tamrock RD520 series hydraulic rock drills / rock drilling rigs
Applicable working conditions heavy rock drilling, mining, tunnel excavation, heavy-duty drilling in hard rock
Connection thread T38
Length 525mm
Structure One end connects to the drilling rig, and the other end connects to the drill rod via a T38 thread
Material High-Strength Wear-Resistant Alloy Structural Steel
Heat treatment overall quenching and tempering, overall quenching and tempering, high toughness treatment
Manufacturing process High-precision coaxiality, impact resistance, fatigue resistance, and not easily broken
Place of origin Liaocheng, Shandong, China
Brand Name HLDRILL
Model Number RD520-45T38-0525
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 2000 PCS Per month
Delivery Time 15 Days Packaging Details Wooden Box
Compatible models Sandvik Tamrock RD520 series hydraulic rock drills / rock drilling rigs Applicable working conditions heavy rock drilling, mining, tunnel excavation, heavy-duty drilling in hard rock
Connection thread T38 Length 525mm
Structure One end connects to the drilling rig, and the other end connects to the drill rod via a T38 thread Material High-Strength Wear-Resistant Alloy Structural Steel
Heat treatment overall quenching and tempering, overall quenching and tempering, high toughness treatment Manufacturing process High-precision coaxiality, impact resistance, fatigue resistance, and not easily broken
Place of origin Liaocheng, Shandong, China Brand Name HLDRILL
Model Number RD520-45T38-0525 Certification ISO9001
Place of Origin China
High Light T38 Threaded Drill AdapterTunneling Threaded Drill AdapterMining Threaded Drill Adapter
Sandvik Tamrock RD520-45T38-0525 Shank Adapter for Heavy-Duty Drilling Applications 
The Sandvik (Tamrock) RD520-45T38-0525 shank adapter is a high-performance core component designed for heavy-duty drilling applications such as mining, tunneling, and large-scale infrastructure construction. It is specifically engineered to perfectly match Sandvik (Tamrock) drill rigs and T38 drill rods, combining precise thread engagement and high impact resistance for stable, efficient, and durable drilling support.
Core Advantages
  • T38 Precision Threaded Connection for Zero Power Loss
    This adapter utilizes a precisely machined T38 threaded interface, manufactured using advanced CNC machining technology, ensuring a gap-free and wobble-free connection with the corresponding drill rod. This tight fit eliminates slippage during high-intensity drilling cycles, maximizing energy transfer efficiency from the drilling rig to the drill bit.
  • Exceptional Impact Resistance and Durability
    This adapter is forged from high-quality, high-strength alloy steel and undergoes quenching and tempering heat treatment, providing excellent impact resistance and wear resistance. It can withstand extreme impacts in underground mines, damp tunnel environments, and rugged construction sites.
  • Wide Range of Applications
    This product is suitable for various heavy-duty drilling operations, including mining blast hole drilling, tunnel pre-support hole construction, building foundation reinforcement, and slope anchoring projects. It is fully compatible with Sandvik (Tamrock) drilling rigs, ensuring seamless integration with existing drilling systems.
Each Sandvik (Tamrock) RD520-45T38-0525 drill rod connector meets international heavy-duty engineering equipment standards and undergoes rigorous quality inspection before leaving the factory, ensuring stable performance and reliable quality for every product.
Please contact us if you have any requirements.
Technical Specifications
Sandvik Tamrock RD520 shank adapter technical diagram
Sandvik/Tamrock Model Thread Diameter Length (mm) Weight (Kg) Flushing (mm) HENGLONG P/N
RD520, RD525 T38 (1½") 45 525 5.7 - 4RD520-45T38-0525-23
RD520, RD525 T45 (1¾") 45 525 5.8 - 4RD520-45T45-0525-23
RD520, RD525 T38 (1½") 45 600 6.2 - 4RD520-45T38-0600-23
RD520, RD525 T45 (1¾") 45 745 7.7 - 4RD520-45T45-0745-23

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2018

  • Total Annual:

    10000000-30000000

  • Employee Number:

    30~50

  • Ecer Certification:

    Verified Supplier

HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr... HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr...

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  • Yanggu Henglong Construction Machinery Co., Ltd.
  • 4F,6# Building,No.19 Hunan Road,Liaocheng City,Shangdong province,China
  • https://www.drillbuttonbit.com/

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