Specifications
| Variant | Price | table-size | machine-model | Spindle Nose taper |
|---|---|---|---|---|
| M3-R8/ISO30-3 | ₹3,11,000.00 | - | M3-R8/ISO30-3 | R8/ISO30 |
| The Pentagon M3-R8/ISO30-3 offers a 1270x254 mm table with V Type guideways and an R8/ISO30 spindle. A cost-effective choice for general-purpose precision milling. | ||||
| M4-R8/ISO30-3 | ₹3,21,000.00 | - | M4-R8/ISO30-3 | R8/ISO30 |
| The Pentagon M4-R8/ISO30-3 offers a 1370x254 mm table with V Type guideways and an R8/ISO30 spindle. A versatile machine for precise, general-purpose milling on larger parts. | ||||
| M3-ISO40-3 | ₹3,27,000.00 | - | M3-ISO40-3 | ISO40 |
| The Pentagon M3-ISO40-3 provides a 1270x254 mm table, ISO40 spindle, and V Type guideways. Ideal for users needing higher spindle rigidity in a compact footprint. | ||||
| M3S-ISO30-3 | ₹3,35,000.00 | - | M3-R8/ISO30-3 | R8/ISO30 |
| The Pentagon M3S-ISO30-3 features a 1270x254 mm table, Square Type cross guideways, and an R8/ISO30 spindle. Ideal for workshops needing enhanced rigidity for standard-sized workpieces. | ||||
| M4-ISO40-3 | ₹3,38,000.00 | - | M4-ISO40-3 | ISO40 |
| The Pentagon M4-ISO40-3 features a 1370x254 mm table, ISO40 spindle, and Square Type cross guideways. Suitable for robust milling operations on larger workpieces. | ||||
| M4S-R8/ISO30-3 | ₹3,65,000.00 | - | M4S-R8/ISO30-3 | R8/ISO30 |
| The Pentagon M4S-R8/ISO30-3 comes with a larger 1370x254 mm table, Square Type cross guideways, and an R8/ISO30 spindle. Great for machining longer parts with added stability. | ||||
| M4SS-ISO40-3 | ₹4,05,000.00 | - | M3SS-ISO40-3 | ISO40 |
| The Pentagon M4SS-ISO40-3 boasts a 1320x254 mm table, ISO40 spindle, and Square Type guideways. Perfect for heavy-duty tasks requiring a high 350 Kgs load capacity. | ||||
| M5-R8/ISO30-3 | ₹4,64,999.00 | - | M3-R8/ISO30-3 | R8/ISO30 |
| The Pentagon M5-R8/ISO30-3 is the top-tier model with a 1370x280 mm table, 450 mm cross travel, and Square Type cross guideways. Best for maximum workpiece size and versatility. | ||||
Description
The Vertical Ram Turret Milling Machine is designed for precision machining operations such as milling, drilling, boring, and slotting. Its robust construction and flexible ram-type design allow the operator to position the spindle head at multiple angles and directions, enhancing versatility for toolroom and production environments.
PENTAGON Vertical RAM Turret Milling table 1270x254 mm and 1370x254 mm V and Square Guideways in Y axis with two axis DRO and standard accessories listed in offer and mentioned optional accessories package: 1. Machine vice swivel base type 150 mm opening, 2. Clamping kit M12 Type 58 Pcs set, 3. Collet set 11/10 pcs set box
Features
1. The machine can be widely used for milling, boring, drilling, reaming, tapping and other machining process.
2. The machine is capable of doing all kinds of processing: milling head can be installed on the arm and so to rotate in both vertical and horizontal directions, and the arm can move forward and backward and rotate 360 Degree on the machine bed, for the processing range can be greater than the table size
3. The speed of milling head is rather high and it makes the machine especially good working with small cutters
4. This machine is also equipped with a variety of special tool accessories in order to adapt to different sorts of processing
5. Robust construction and heavy duty design
6. The machine body is made of Meehanite cast iron
7. The milling head is made of SCM-21.Imported from Taiwan
8. The milling head can swing 90 Degree right and left side, 45 Degree front and back side
9. The ram can swing 180 Degree horizontally
10. High-precision spindle: R8 or ISO 30/40 taper with smooth speed control.
11. Adjustable ram movement: Extends and retracts to position the spindle optimally.
12. Tilting & swiveling head: Allows angular machining for complex components.
13. Heavy-duty table (1270×254 mm and 1370x254 mm): Provides stability and supports larger workpieces.
14. Auto feed on X/Y (optional): Improves machining efficiency.
15. Central lubrication system: Ensures smooth, reliable machine operation.
16. Measuring devices (DRO optional): Enhances accuracy and repeatability.
Advantages
1. Enhanced Precision: The machine's design ensures high accuracy, reducing the need for rework.
2. Increased Productivity: The versatility and efficiency of the machine contribute to higher output.
3. Durability: Constructed with high-quality materials, ensuring long service life.
4. Ease of Operation: User-friendly controls and DRO systems simplify complex machining tasks.
5. High flexibility for different machining operations.
6. Ideal for toolrooms, maintenance workshops, and small to medium industries.
7. Easy to set up and operate, even for angular machining.
8. Strong, vibration-free construction ensures consistent accuracy.
9. Suitable for precision jobs and batch production.
Standard Accessories
1. DRO 2 Axis with suitable linear scales fitted in machine
2. Coolant Pump with fitting
3. Machine Lamp
4. Rear and front bellow cover set
5. Suitable draw bar set
6. Central Lubrication unit
7. Electrical cabinet with 110/220 V output
8. Tool Box with essential tools
9. Operation manual with machine test certificate
10. Swivel base Acculock type machine vice 150 mm jaw opening
11. Clamping kit M12 Type 58 Pcs set
12. Collet set ER32 type 10/11 pcs set
Applications
The Vertical RAM Turret Milling Machine is ideal for a wide range of applications, including:
1. Drilling and Tapping: Precise hole-making and threading operations.
2. Slotting and Keyway Milling: Creating slots and keyways with high accuracy.
3. Face Milling and End Milling: Surface finishing and contouring tasks.
4. Jig Boring: High-precision boring operations for tool and die making.
Optional Accessories
1. 3 axis DRO set with suitable size of linear scale
2. Reduction sleeve MT3
3. Reduction sleeve MT2
4. X axis table auto power feeder 110V type
5. Y axis table auto power feeder 110V type
6. H-V Rotary table
7. Semi Universal dividing head with tail stock soft jaws Indexing plates
8. Splash Tray/Chip Tray
9. Integrated type keyless drill chuck with intact suitable arbor
10. Micro boring head F-12 or F-18 with suitable Shank
11. Mechanical Edge Finder/Edge Sensor
12. Boring bar dia 18 mm set of 12 pcs
13. keyless drill chuck with intact suitable arbor
14. Mechanical Gear box Power feeder 380V
Frequently Asked Questions
Q.What is the Pentagon Vertical RAM Turret Milling Machine used for?
It is designed for precision machining operations such as milling, drilling, boring, and slotting in toolrooms and production workshops.
Q.What are the table size options available for this milling machine?
The machine is available in multiple table sizes including 1270x254 mm, 1320x254 mm, 1370x254 mm, and 1370x280 mm.
Q.What type of spindle tapers are supported?
Depending on the variant, the machine supports R8/ISO30 or ISO40 spindle tapers.
Q.What is the motor capacity of this machine?
All variants are equipped with a robust 3 HP (Double Speed) motor operating at 415V/50 or 60Hz.
Q.Does it come with a DRO system?
Yes, a 2 Axis DRO with suitable linear scales is included as a standard accessory.
Q.What are the guideway options available?
The machine features either V Type or Square Type guideways for the cross and Z-axis, depending on the model.
Q.What is the maximum load capacity on the table?
The maximum load capacity ranges from 250 Kgs to 350 Kgs based on the specific variant.
Q.What is the spindle speed range?
The spindle speed ranges from 45 to 5440 rpm (at 60Hz) with 16 steps of speeds.
Q.Is the machine suitable for heavy-duty industrial use?
Yes, its robust construction and high-quality materials make it ideal for heavy-duty industrial applications.
Q.What standard accessories are included with the machine?
Standard accessories include a 2 Axis DRO, coolant pump, machine lamp, bellow covers, draw bar set, central lubrication unit, and a tool box.
Q.Does the machine support auto quill feeds?
Yes, it supports auto quill feeds per revolution of 0.40, 0.08, and 0.15 mm/rev.
Q.What is the warranty period for the Pentagon Vertical RAM Turret Milling Machine?
Please contact the seller for specific warranty details, though standard industrial warranties typically apply.
Q.Who should choose the M3S-ISO30-3 variant?
This variant is ideal for users needing a 1270x254 mm table with Square Type cross guideways and an R8/ISO30 spindle.
Q.Who should choose the M3-R8/ISO30-3 variant?
Choose this if you require a cost-effective solution with a 1270x254 mm table, V Type guideways, and an R8/ISO30 spindle.
Q.Who should choose the M4SS-ISO40-3 variant?
This is perfect for heavy-duty tasks requiring a 1320x254 mm table, ISO40 spindle, Square Type guideways, and a higher 350 Kgs load capacity.
Q.Who should choose the M4S-R8/ISO30-3 variant?
Ideal for users needing a larger 1370x254 mm table with Square Type cross guideways and an R8/ISO30 spindle.
Q.Who should choose the M4-ISO40-3 variant?
Select this for a 1370x254 mm table combined with an ISO40 spindle and Square Type cross guideways.
Q.Who should choose the M3-ISO40-3 variant?
This variant suits those who need a 1270x254 mm table with an ISO40 spindle and V Type guideways.
Q.Who should choose the M4-R8/ISO30-3 variant?
Choose this for a larger 1370x254 mm table with V Type guideways and an R8/ISO30 spindle.
Q.Who should choose the M5-R8/ISO30-3 variant?
This is the top-tier choice for maximum table size (1370x280 mm), 450 mm cross travel, and a 300 Kgs load capacity.
Q.What is the difference between V type and Square type guideways?
Square type guideways generally offer higher rigidity and load-bearing capacity, making them suitable for heavier cutting, while V type guideways provide smooth and precise movement for standard operations.
Q.How does the table size affect the choice of variant?
Larger table sizes (like 1370x280 mm) allow for machining bigger workpieces and offer more travel distance, whereas smaller tables (1270x254 mm) are more compact and suitable for standard-sized parts.
Q.Should I choose an R8/ISO30 or ISO40 spindle taper?
ISO40 tapers are larger and more rigid, ideal for heavy milling and larger tools. R8/ISO30 tapers are standard for general-purpose milling and lighter cuts.
Q.What is the difference between top brake and side brake mounting?
Top brake mounting is standard and easily accessible for most operations, while side brake mounting can offer better ergonomics depending on the operator's position and the machine's setup.

