Heavy Duty R-Series Inline Helical Gear Motor 55kW 75Hp

The Heavy Duty R-Series Inline Helical Gear Motor 55kW 75Hp is a powerful driving device widely applied in heavy industrial machinery systems. With a power of 55kW (equivalent to 75Hp), this heavy-duty gear motor delivers stable, robust power transmission and efficient energy saving. The heavy-duty R-series inline helical gear motor product is an ideal choice for high-intensity production lines requiring large torque.

Overview of the Heavy Duty R-Series Inline Helical Gear Motor 55kW 75Hp

3-Phase Electric Motor 55kW 75Hp:

• Housing: Constructed from heavy-thickness industrial cast iron, ensuring optimal impact resistance and heat dissipation. The surface is coated with high-quality electrostatic paint to resist corrosion in chemical or dusty environments.
• Function: Utilizes large cross-section copper windings with F/H heat resistance class, allowing the motor to operate stably under high load pressure without overheating, maintaining maximum energy efficiency.

Heavy Duty R-Series Inline Helical Gearbox:

• Characteristics: Optimized for concentric shaft applications, helping transmit power directly from the motor to the output shaft without power reduction, achieving a transmission efficiency exceeding 95%.
• Structure: Space-optimized gearbox housing design, base reinforced with high-strength bolts to resist strong vibrations when the machine starts or stops abruptly.

Structure of the Heavy Duty R-Series Inline Helical Gear Motor 55kW 75Hp

The product is a perfect combination of a 3-phase electric motor and a heavy-duty R-series inline helical gearbox. Specifically:

Motor Body:

• Stator: Integrated with automatic coil winding technology with absolute precision, ensuring uniform magnetic flux density, helping the motor achieve an extremely large starting torque to pull heavy loads right from the low-speed range.
• Rotor: Technical steel core machined with CNC technology, core shaft made of hardened alloy steel with a large diameter, ensuring no deformation or twisting under loads up to 75Hp.

Gearbox:

• Gear system: Uses helical gears made from high-grade carbonized alloy steel. Intensive heat treatment makes the tooth surface extremely hard while the core retains toughness, providing excellent wear resistance and impact load capacity.
• Lubrication & Sealing System: High-pressure EP oil and heat-resistant seals ensure optimal lubrication, eliminate friction and noise, and maintain absolute tightness for the machine to operate 24/7.

Technical Specifications of the Heavy Duty R-Series Inline Helical Gear Motor 55kW 75Hp

Suitable for industrial machinery systems requiring high pulling force, stable operation, and continuous long-term work.

Applications of the Heavy Duty R-Series Inline Helical Gear Motor 55kW 75Hp

• Heavy Material Handling Systems: Used for coal, ore, stone, sand, or clinker conveyors in cement plants and mineral mining.
• Mining & Metallurgy Industry: Assembled in rock crushers, presses, metal rolling mills, or heavy-duty overhead cranes.
• Industrial & Agricultural Processing: Operates large-scale production lines, high-capacity mixers, feed pelletizers, or waste treatment equipment.
• Lifting Systems: Used in large winches and bucket elevators requiring strong pulling force and high safety.

Guide to Installing the Heavy Duty R-Series Inline Helical Gearbox with a 3-Phase Electric Motor

Step 1: Prepare Equipment

• Prepare a 3-phase electric motor and a heavy duty r-series inline helical gearbox (the equipment in the video uses a compatible 0.75 kW power type). Place both devices on a flat surface for easy handling.

Step 2: Align Connection Shaft

• Place the motor and gearbox opposite each other, and align them so that the motor’s core shaft points straight and concentrically with the input shaft hole on the gearbox flange.

Step 3: Assemble Motor into Gearbox

• Slowly push the electric motor toward the gearbox so that the motor shaft engages completely into the inner shaft hole of the gearbox, ensuring the two flange sections fit tightly together.

Step 4: Fasten Securely

• Use bolts (screws) threaded through the positioning holes on the flange, then use tools to tighten all corners evenly to securely secure the gearbox and electric motor together.

The Heavy Duty R-Series Inline Helical Gear Motor 55kW 75Hp is commonly used in production systems requiring high traction and high stability. Through gear motor videos, users can directly observe the actual design, heavy-duty gearbox structure, installation type, and power transmission capability of the product.

In addition, the comprehensive video section also provides much practical content on industrial gearboxes, gear ratio selection, operation and maintenance experience to help systems operate more efficiently and durably. For technical support and quick quotation, please contact Thanh Thai Motor via hotline 0909.539.175.

Warranty, Shipping, and Commitment Policies at Thanh Thai Motor

When purchasing gearmotors at Thanh Thai Motor, you will receive benefits such as:

Warranty up to 24 Months

All gearmotor products at Thanh Thai Motor come with an official 24-month warranty. We are committed to clear after-sales service, with quick and transparent processing procedures – ensuring customer peace of mind during use.

Nationwide Delivery

No matter which province or city you are in, Thanh Thai Motor is always ready to support fast delivery, ensuring on-time delivery, careful packaging, and safe transportation. We supply a full range of 220V gearmotors, variable speed motors, etc., for the diverse needs of customers nationwide.

Products Meet European Quality Standards with German Technology

Our products are manufactured using modern German technology, meeting European standards. Models such as integrated gearmotors, variable speed motors, or 220V gearmotors all ensure stable operation and superior durability.

Competitive Pricing, Good Discounts for Dealers and Bulk Purchasers

We offer affordable gearmotors, suitable for projects with limited budgets. In addition, Thanh Thai Motor has special policies and offers for dealers and bulk purchasers.

Quality Commitment

All 220V gearmotors here are wound with pure copper wire. This ensures powerful, smooth operation and energy savings.

Full Certification Documents: CO, CQ,...

All products such as integrated gearmotors, conveyor motors, or speed reducers come with full Certificates of Origin (CO) and Quality (CQ), meeting stringent technical requirements in industry.

Contact Us

Need advice on choosing the right gearmotor for your needs? Contact Thanh Thai Motor immediately using the methods below:

• WhatsApp: +84966596219
• Email: codienthanhthai@gmail.com