TOS BHU 50A 1500 mm Universal Cylindrical Grinder

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TOS BHU 50A 1500 mm Universal Cylindrical Grinder

Name: TOS BHU 50A 1500 mm Universal Cylindrical Grinder
Brand: Liberty Metal & Machines Private Limited
Price: 18000 INR
Availability: InStock

Price 18000 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

TOS BHU 50A 1500 mm Universal Cylindrical Grinder Specification

Product Type
Universal Cylindrical Grinder

General Use
Precision external and internal grinding of cylindrical surfaces

Material
Cast Iron Body, Steel Components

Type
Manual/Conventional

Capacity
1500 mm

Weight (kg)
5800 kg (approx)

Computerized
No

Automatic
No

Control System
Manual

Drive Type
Belt Driven

Grinding Diameter
500 mm max

Grinding Length
1500 mm max

Spindle Speed
181000 RPM (workhead)

Grinding Wheel Size
500 x 80 x 203.2 mm

Voltage
415 V, 3 Phase, 50 Hz

Dimension (L*W*H)
Approx. 3935 x 2040 x 1700 mm

Feature
Robust construction, versatile grinding, high accuracy

Color
Standard Machine Grey

Table Swiveling Range
+/- 7

Coolant System
Included

Tailstock Quill Taper
MT 5

Floor Space Required
~4550 x 2150 mm

Max Distance Between Centers
1500 mm

Max Weight Between Centers
600 kg

Lubrication System
Centralized

Workhead Centre Taper
MT 5

Internal Grinding Spindle Speed
12000 RPM

TOS BHU 50A 1500 mm Universal Cylindrical Grinder Trade Information

Minimum Order Quantity
1 Piece

Main Domestic Market
All India

About TOS BHU 50A 1500 mm Universal Cylindrical Grinder

Make - TOS - Hostivar (Czech Republic)

Model - BHU 50A / 1500

Center Height - 255 mm

Max. Diameter of Job - 500 mm

Max. Length of Job - 1500 mm

Grinding Wheel Size - Diameter 500 mm x 100 mm Width

Least Count - 1 Micron (0.001 mm)

Work-Head Speed - 18 rpm to 560 rpm (Continuously Variable)

- Equipped with Internal Grinding Attachment.

- Features like Auto-Cycle, Delay, Auto-Slow, Plunge Grinding, Rapid Travel of Table etc.

- Features like Auto-Cut, Auto-Compensation, Super Finishing (Spark-Out) etc.

- Joy-stick model ; One of the latest series of conventional machines made by TOS.

- With 2 x 2-point steady, 3-point steady, Wheel Dresser, Angular Wheel Dresser etc.

- With a combined Magnetic & Paper type Coolant Filtration Unit, Tank and Pump.

- Operating Manual & Electrical Drawings are available.

- Machine is in excellent working condition.

Video of The Machine -

https://youtu.be/KTHAunNJ1Ds

Versatile Precision Grinding

The TOS BHU 50A 1500 mm Universal Cylindrical Grinder is engineered for both external and internal grinding applications, handling a broad spectrum of materials and component sizes. Its robust cast iron construction provides the rigidity and vibration dampening needed for precise results, making it suitable for workshops requiring accuracy and versatility in their grinding operations.

Heavy-Duty Capacity & Construction

With the ability to accommodate workpieces up to 1,500 mm between centers and a maximum load of 600 kg, this cylindrical grinder stands out for its substantial working capacity. The machines construction from cast iron and steel components not only ensures durability but also supports high-performance grinding in demanding industrial settings.

User-Friendly Manual Operation

Despite its advanced capabilities, the grinder is straightforward to use through manual controls, making it accessible to operators familiar with conventional machining. The belt-driven system ensures efficient power transmission, while centralized lubrication and an integrated coolant system simplify maintenance and enhance operational efficiency.

FAQs of TOS BHU 50A 1500 mm Universal Cylindrical Grinder:

Q: How can I maximize the precision of the TOS BHU 50A 1500 mm Universal Cylindrical Grinder during operation?

A: To achieve optimal precision, ensure the workpiece is correctly centered and clamped, regularly check the alignment of the grinding wheel, and use the machines table swiveling function for precise angle adjustments. Maintaining the centralized lubrication system and using the integrated coolant will also contribute to consistent accuracy.

Q: What materials can be processed using this cylindrical grinder?

A: The TOS BHU 50A is suitable for grinding a variety of cylindrical workpieces made from steel, cast iron, and similar metals. Its robust design and manual versatility make it ideal for general-purpose grinding tasks in tool rooms and production environments.

Q: When is it necessary to use the internal grinding spindle?

A: The internal grinding spindle, capable of speeds up to 12,000 RPM, is used when the inside surfaces of cylindrical components require precision grinding. It is typically engaged when high-accuracy internal diameters or tight tolerances are needed in workpieces such as bushings or bearing races.

Q: Where should the TOS BHU 50A be installed for best performance?

A: For optimal results, install the grinder on a solid, vibration-free floor, with sufficient space for its approximate floor requirement of 4,550 x 2,150 mm. A stable environment supports the machines precision and protects its components from external disturbances.

Q: What is the recommended process for changing grinding wheels?

A: Switch off the power, follow the safety guidelines, and remove guards as directed. Use appropriate wrenches to loosen and replace the grinding wheel, verifying size compatibility (500 x 80 x 203.2 mm). Inspect new wheels for cracks and rebalance if necessary before restarting the machine.

Q: How is maintenance handled on this manual cylindrical grinder?

A: Routine maintenance involves checking and refilling the lubricant through the centralized system, cleaning the coolant system, and inspecting mechanical components regularly. Keeping the machine clean and addressing wear promptly enhances its lifespan and sustained accuracy.

Q: What are the main benefits for production facilities using this cylindrical grinder?

A: Facilities benefit from its high load capacity, versatile grinding (both external and internal), robust construction for stability, manual control for flexibility, and integrated systems for lubrication and cooling, all contributing to improved productivity and consistent precision in workshop operations.

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