TOS BUA 16A Precision Cylindrical Grinding

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TOS BUA 16A Precision Cylindrical Grinding

Price 15000 INR/ Piece

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MOQ : 1 Piece

TOS BUA 16A Precision Cylindrical Grinding Specification

Product Type
Cylindrical Grinding Machine

General Use
Precision external grinding of cylindrical surfaces

Material
Cast iron base, alloy steel components

Type
Universal

Capacity
320 mm (swing over bed)

Weight (kg)
approx. 2700 kg

Computerized
No

Automatic
Semi-automatic

Control System
Manual / Hydraulic

Drive Type
Electric motor drive

Grinding Diameter
max. 160 mm

Grinding Length
max. 500 mm

Spindle Speed
23 to 680 rpm (work spindle)

Grinding Wheel Size
400 mm x 50 mm x 203 mm

Voltage
380 V / 50 Hz

Dimension (L*W*H)
2300 x 1450 x 1380 mm

Feature
High rigidity, precise accuracy, stable performance

Color
Grey / Blue

Cross Movement (Max)
205 mm

Noise Level
Below 75 dB

Maximum Center Height
160 mm

Coolant System
Provided

Installation Floor Area
3300 x 1770 mm

Maximum Workpiece Weight
70 kg

Wheel Dressing Device
Included

Taper in Workhead
Morse 4

Diameter of Workhead Spindle
42 mm

Chuck Size
150 mm (optional)

Lubrication System
Centralized manual

Tailstock Quill Travel
35 mm

Table Traverse Speed
0.02 6 m/min

Grinding Wheel Peripheral Speed
34 m/s

About TOS BUA 16A Precision Cylindrical Grinding

Make - TOS-Hostivar (Czech Republic)

Model - BUA 16A

Center Height - 85 mm

Max. Diameter of Job - 160 mm

Max. Length of Job - 300 mm

Grinding Wheel Size - Diameter 250 mm x 40 mm Width

Work-Head Speeds - 250 rpm to 710 rpm

Least Count of Wheel-Head Slide - 1 Micron

Table Rotation - 10 Degree to -10 Degree

- Micro-Feed Adjustments in both - Table Longitudinal Travel & in Wheel-Head Travel.

- Features like Auto-Cut, Auto-Compensation, Plunge, Auto-Slow etc.

- Complete with Coolant Tank & Pump.

- Machine is in excellent working condition.

Video link -https://youtu.be/Cx1G8PQauzA

High Precision Grinding for Cylindrical Workpieces

The TOS BUA 16A is designed to deliver exacting results on cylindrical surfaces. Equipped with a maximum workpiece weight of 70 kg and a swing over bed of 320 mm, it ensures versatility for a variety of applications. Its rigid cast iron construction and alloy steel parts enhance stability, making it suitable for both exporters and manufacturers seeking reliable precision.

Advanced Features for Enhanced Operation

With its semi-automatic control system and hydraulic movement options, operating the TOS BUA 16A is both intuitive and efficient. Integrated systems including a coolant unit, centralized manual lubrication, and wheel dressing device optimize grinding quality and prolong component life. The working environment is further improved, with noise levels remaining below 75 dB.

Robust Performance and User Benefits

The TOS BUA 16A offers a maximum grinding diameter of 160 mm and a grinding length of 500 mm, accommodating a wide spectrum of pieces. The electric motor drive and variable spindle speeds (23 to 680 rpm) permit tailored processing for diverse tasks. Its ergonomic design, stable structure, and high rigidity combine to deliver consistent accuracy and ease of maintenance.

FAQs of TOS BUA 16A Precision Cylindrical Grinding:

Q: How does the TOS BUA 16A enhance precision in cylindrical grinding?

A: The TOS BUA 16A features high-rigidity cast iron and alloy steel construction, accurate spindle rotation, and a stable hydraulic/manual control system. These attributes work together to minimize vibration, maintain precise alignment, and ensure consistently accurate grinding results, even for demanding tasks.

Q: What types of workpieces and materials can be processed on this machine?

A: The machine is designed for external grinding of cylindrical surfaces and accommodates workpieces up to 70 kg, with maximum dimensions of 160 mm in diameter and 500 mm in length. It is suitable for metals such as steel and alloy components, making it ideal for industrial manufacturing, tool making, and automotive applications.

Q: When is the best time to use the wheel dressing device on the TOS BUA 16A?

A: The wheel dressing device should be used whenever the grinding wheel shows signs of wear or reduced performance, typically between workpiece changes or after completing long grinding cycles. Regular dressing maintains wheel sharpness and dimensional accuracy, promoting optimal grinding outcomes.

Q: Where should the TOS BUA 16A be installed to optimize workflow and safety?

A: Install the machine on a solid, level floor within an area measuring at least 3300 x 1770 mm. Ensure adequate space around the unit for operation, maintenance, and access to the coolant and lubrication systems, while considering lighting and ventilation for operator comfort and safety.

Q: What is the process for changing spindle speeds during operation?

A: To adjust work spindle speed (23680 rpm), use the machines manual or hydraulic control interface as specified in the user manual. Always ensure the grinder is idle before making adjustments. Select the appropriate speed based on workpiece material and required grinding quality for optimal results.

Q: How is the centralized manual lubrication system used on this grinding machine?

A: The centralized manual lubrication system allows operators to dispense lubricants directly to key components by actuating the manual pump at scheduled intervals. Regular lubrication reduces wear, increases accuracy, and extends the lifespan of both bearings and slides.

Q: What benefits do exporters and manufacturers gain by using the TOS BUA 16A?

A: Exporters and manufacturers benefit from the machines precise accuracy, durable construction, stable performance, and low noise levels, resulting in higher productivity and consistency. Its versatility, semi-automatic operation, and robust design make it a valuable asset for high-quality industrial grinding applications.

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