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Hurth ZSA-420 Gear Shaving Machine

Name: Hurth ZSA-420 Gear Shaving Machine
Brand: Liberty Metal & Machines Private Limited
Price: 100000 INR
Availability: InStock

Price 100000 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

Hurth ZSA-420 Gear Shaving Machine Specification

Lubricating System
Centralized lubrication

Control System
Electromechanical

Cooling System
Flood coolant system

Frame Type
Heavy-duty cast iron

Production Capacity
Up to 12 units/hour (Depending on gear and size)

Noise Level
< 80 dB (A)

Voltage
380/415 V AC, 3-Phase

Drive
Mechanical / Belt Drive

Model No
Hurth ZSA-420

Features
Horizontal arrangement, robust construction, high repeatability, rapid traverse, variable feed

Operating Temperature
5C 45C

Motor Power
5.5 kW, 3-Phase

Power Rating
7.5 HP

Frequency
50 Hz

Accuracy
ISO Class 6-7

Machine Type
Gear Shaving

Product Type
Gear Shaving Machine

Technology
Conventional

Power Source
Electric

Operating Type
Semi-Automatic

Power
5.5 kW

Pressure
Hydraulic; 5-7 bar (Approx.)

Surface Treatment
Painted / Coated

Dimension (L*W*H)
Approx. 2200 x 1400 x 1800 mm

Weight (kg)
Approx. 4800 5000 kg

Color
Green

Usage & Applications
Finishing and shaving of spur and helical gears

Shaving Cutter Diameter
150180 mm

WorkingSpeed
30 350 rpm (work spindle)

Max Gear Diameter
420 mm

Manual/Automatic Feed
Selectable

Max Module
8 module

Max Gear Face Width
180 mm

Min Number of Teeth
6

Machine Condition
Used / Second Hand

Table Load Capacity
Up to 200 kg

Max Number of Teeth
300

Main Spindle Speed
Adjustable

Min Gear Diameter
30 mm

Coolant Tank Capacity
100 liters

Workpiece Mounting
Between centers

Min Module
1 module

Shaving Cutter Width
4065 mm

Spindle Bore
55 mm

Hurth ZSA-420 Gear Shaving Machine Trade Information

Minimum Order Quantity
1 Piece

Main Domestic Market
All India

About Hurth ZSA-420 Gear Shaving Machine

Make - Hurth (Germany)

Model - ZSA-420

Max. Diameter of Gear - 420 mm

Max. Width of Gear - 150 mm

Max. Module - 8 module

Min. Module - 1 module

Cutter Speed - 45 rpm to 385 rpm

Table Feed Travel Rate - 6 mm/min to 285 mm/min

- The Machine is equipped with its Crowning Attachment.

- Complete with Change Gears, Coolant Filtration Unit etc.

- Operating Manuals of the machine are available.

- Machine is in excellent working condition.

Video of The Machine -

https://youtu.be/JswuOHHuVuc

Versatile Gear Shaving Capabilities

Engineered to accommodate a broad spectrum of gear sizes, from 30 mm to 420 mm in diameter and 6 to 300 teeth, the Hurth ZSA-420 handles both spur and helical gears. Its adjustable spindle speed and selectable feed modes enable adaptation to diverse production and finishing requirements.

Robust German Construction

Manufactured in Germany with heavy-duty cast iron framing and a painted, durable exterior, the ZSA-420 offers a long operational life. Flood coolant and centralized lubrication systems maintain optimal performance, while the horizontal arrangement supports rapid traverse and high repeatability.

Precision and Performance

This semi-automatic machine reliably achieves ISO Class 6-7 accuracy with a production capacity reaching up to 12 gears per hour, depending on gear complexity and size. Adjustable hydraulic pressure and a powerful 5.5 kW motor ensure consistent, precise results every cycle.

FAQ's of Hurth ZSA-420 Gear Shaving Machine:

Q: How does the Hurth ZSA-420 Gear Shaving Machine enhance gear finishing quality?

A: The Hurth ZSA-420 utilizes precision shaving cutters and a rigid mechanical drive to achieve ISO Class 6-7 accuracy, delivering smooth, refined surfaces for both spur and helical gears. Its robust, stable construction minimizes vibration, thereby enhancing gear quality and repeatability.

Q: What types and sizes of gears can be processed with this machine?

A: The machine is designed for finishing gears with diameters ranging from 30 mm up to 420 mm, and modules between 1 and 8. It supports gears with 6 to 300 teeth and a maximum face width of 180 mm, making it suitable for a variety of industrial gear applications.

Q: Where is the ideal location to install the Hurth ZSA-420?

A: Best suited for production floors that require durability and reliability, the machine operates effectively in environments with temperatures from 5C to 45C. Its compact size (approximately 2200 x 1400 x 1800 mm) and flood coolant system further facilitate integration into modern workshops.

Q: When should the machine's coolant and lubrication systems be maintained?

A: Regular maintenance is essential for optimal performance. Check the flood coolant tank (100 liters capacity) and centralized lubrication system at scheduled intervals, ideally before each production shift, to prevent overheating and ensure precise operation.

Q: What is the typical process workflow for gear shaving on this model?

A: Workpieces are mounted between centers and secured, with operational parameters (speed, feed, and cutter dimensions) adjusted according to the gear's specifications. The shaving process proceeds semi-automatically, with variable feeds and rapid traverse for efficiency, and concludes with an automatic shutdown or manual stop as required.

Q: How does the machine handle operator safety and noise control?

A: Operator safety is prioritized with electromechanical controls and hydraulic systems that provide smooth, predictable movements. The noise level is kept below 80 dB(A), minimizing auditory strain during operation.

Q: What are the benefits of choosing the Hurth ZSA-420 for gear manufacturing?

A: This machine offers versatility across gear sizes, exceptional reliability, and a high level of precision. Its semi-automatic operation reduces manual intervention, increasing productivity up to 12 units per hour, while consistent quality output makes it an asset for gear exporters, manufacturers, and suppliers.

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