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Brand: Generic (Imported)
Heavy Duty Armature for Novex Prime 2-20 Rotary Hammer High Torque Precision Balanced Winding Motor Spares
SKU: TI-HD-70427
Estimated Delivery By: May 4 - May 6 




MRP : ₹624 ₹520
17% OFF!
Estimated Delivery By: May 4 - May 6 
Easy Return
& Refund
& Refund

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₹520 (Including GST)
MRP : ₹624
17% OFF!
Get Extra ₹8 OFF on Prepaid Orders
QTY :
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1
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Short Description
Heavy Duty replacement armature with precision copper windings and integrated cooling fan, specifically designed to fit Novex Prime 2-20 rotary hammers (GBH 2-20 type).
Country of origin: China
Specifications
- Brand: Generic (Imported)
- Weight (Approx.) : 0.45 kg
- Compatible Model: Novex Prime 2-20 (NP220) / Generic GBH 2-20 Type Rotary Hammers
- Product Type: Motor Armature (Rotor Assembly)
- Core Material: Laminated Silicon Steel
- Winding Material: High-Purity Copper
- Features: Integrated Cooling Fan, Precision Balanced
Description
This Heavy Duty replacement armature, made especially for the Novex Prime 2-20 series rotary hammers, can restore your power tools' industrial-grade performance. This armature assembly is the essential rotational counterpart needed to rebuild, repair, or maintain your high-torque construction equipment. It is designed as a high-performance generic motor component. In order to optimize electrical conductivity and minimize thermal stress under severe loads, it has tightly wound, high-purity copper windings. For continuous rotary hammer drilling in difficult concrete and masonry operations, the precision-balanced rotor design reduces excessive vibration and heat buildup. comes with pre-machined shaft ends, an integrated cooling fan, and a sturdy commutator for steady contact with motor brushes (as shown in the product images).
Features
:- Extensively balanced to function well at the high RPMs typical of rotary hammer motors, the precision balanced rotor minimizes vibration, noise, and heat production.
- Heavy Duty Copper Winding: To guarantee optimal conductivity, minimal resistance, and dependable power transfer, high-purity copper is densely coiled.
- Laminated Silicon Steel Core: To reduce eddy current losses and boost overall motor efficiency, premium electrical steel laminations are used in construction.
- Integrated Cooling Fan: Pre-equipped with a balanced fan to supply vital airflow for motor cooling during prolonged, high-load drilling or chiseling operations.
- The Precision Commutator Assembly ensures smooth motor operation by having a durable commutator with an optimized segment design for consistent brush contact and decreased sparking.
Applications
:- Service Centers for Power Tools
- Maintenance of Construction Equipment
- Fabrication of Small Machines
- Do It Yourself Rotary Hammer Repair
- Maintenance of Industrial Tool Fleets
Usage
:- Rotary Hammer Repair: Restores full torque and hammer-drilling performance by using a direct replacement component to fix malfunctioning or weak rotary hammers.
- Preventative maintenance: In heavy-duty equipment, replacing worn armatures before they completely fail helps avoid expensive damage to the stator and other motor components.
- Tool refurbishment is essential for repairing high-quality, older instruments, prolonging their useful lives, and preventing the need to buy pricey new equipment.
- Custom motor building: An essential part for enthusiasts, learners, or engineers designing custom universal motors for specialty tools or high-torque prototypes.
- Motor Rewinding Service Aid: A ready-to-install alternative to motor rewinding businesses that shortens the time it takes to fix common tool models.

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