Morara REU External Cylindrical Grinder

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Morara REU External Cylindrical Grinder Specification

Product Type
External Cylindrical Grinder

General Use
Precision external grinding of cylindrical surfaces

Material
Cast Iron, Steel (for main structure)

Type
Heavy Duty, Industrial

Capacity
Between centers: 400 mm to 1000 mm (varies by model)

Weight (kg)
Approx. 3000

Computerized
No

Automatic
Semi-Automatic

Control System
Manual/Hand-lever operated

Drive Type
Electric Motor Drive

Grinding Diameter
Max. 250 mm (approx.)

Grinding Length
Max. 1000 mm (approx., model dependent)

Spindle Speed
Up to 1800 rpm (stepless speed variation)

Grinding Wheel Size
400 mm (diameter) x 50 mm (width) approx.

Voltage
415 V, 3 Phase

Dimension (L*W*H)
Approx. 2500 x 1600 x 1400 mm

Feature
Precision machining, High rigidity, Swiveling wheel head

Color
Green-Grey

Machine Base
Vibration-damping cast base

Coolant System
Integrated

Workhead Swivel
45 each direction

Table Travel
1200 mm (maximum, model dependent)

Wheel Head Motor Power
3.7 kW

Tailstock Quill Travel
Approx. 50 mm

Lubrication System
Automatic centralized lubrication

Chuck Size (Optional)
Up to 200 mm

Surface Finish Accuracy
Ra 0.2 m (achievable under optimal conditions)

Max Workpiece Weight Between Centers
150 kg

About Morara REU External Cylindrical Grinder

Morara REU External Cylindrical Grinder

Make - Morara (Italy)
Model - REU
Center Height - 120 mm
Max. Diameter of Job - 240 mm
Max. Length of Job - 750 mm
Grinding Wheel Diameter - 300 mm
Grinding Wheel Width - 40 mm
Hydraulic Rapid Movement of Grinding Wheel.
Double-Swivel type Wheel-Head
Automatic Depth Adjustment "Auto-Cut"
Machine is in excellent working condition.

Precision and Rigidity

The Morara REU is engineered for exceptional rigidity and accuracy. Its vibration-damping cast base and heavy-duty build enable precise grinding operations, essential for achieving the finest surface finishes on cylindrical workpieces. This high level of precision makes it suitable for producing critical tolerance components in demanding industrial environments.

Versatile Workhead Swivel and Table Travel

With a workhead that swivels 45 in either direction and a generous table travel of up to 1200 mm (depending on the model), the Morara REU offers enhanced versatility. Operators can efficiently grind tapered and straight components of various sizes, increasing productivity for different job requirements.

Optimal Coolant and Lubrication Systems

An integrated coolant system and automatic centralized lubrication reduce wear and thermal distortion while optimizing the grinding process. These features collectively extend machine life, maintain measurable performance, and simplify maintenance for operators, ensuring smooth and consistent operation.

FAQs of Morara REU External Cylindrical Grinder:

Q: How does the workhead swivel benefit the grinding process on the Morara REU External Cylindrical Grinder?

A: The workhead on the Morara REU can swivel 45 in both directions, allowing for precise angular adjustments. This flexibility enables the operator to perform both straight and tapered grinding without the need to reposition the workpiece, thereby increasing efficiency and broadening the range of parts that can be manufactured.

Q: What is the maximum workpiece weight and size the Morara REU can accommodate?

A: The grinder can support workpieces weighing up to 150 kg between centers, with capacity ranging from 400 mm to 1000 mm in length and up to 250 mm in diameter, depending on the selected model. This makes it suitable for a wide array of medium to large cylindrical parts.

Q: When is manual operation preferred on this semi-automatic cylindrical grinder?

A: Manual operation is ideal when fine-tuning or adjustments are necessary for specific jobs, such as producing prototypes or handling unique workpiece geometries. The hand-lever manual control gives skilled operators more direct command over feed rates and positioning, delivering tailored results when required.

Q: Where is the Morara REU typically used and in what industries?

A: The Morara REU is commonly found in heavy-duty manufacturing environments, including automotive, aerospace, and machine tool production. Its robustness and precision make it suitable for exporters, importers, manufacturers, suppliers, and traders who demand high-quality cylindrical grinding in their workflows.

Q: How does the integrated coolant and lubrication system contribute to the grinders performance?

A: The built-in coolant system manages heat generation during grinding, preventing thermal distortion of the workpiece. The automatic centralized lubrication system ensures consistent oil distribution to critical components, reducing friction, wear, and maintenance downtimeall of which are crucial for achieving consistent, high-quality results.

Q: What is the achievable surface finish with optimal settings, and why is it important?

A: The Morara REU can achieve a surface finish accuracy of Ra 0.2 m under optimal grinding conditions. Attaining such fine surface quality is important for components where tight tolerances and excellent fit are required, such as in precision engineering applications.

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