S.30 Bench Top Production Drilling Machine • 30mm Capacity • Manual Feed
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The ERLO S.30 is a heavy-duty bench top production drilling machine designed for demanding drilling and tapping applications in industrial workshops, fabrication facilities and production environments. Manufactured with a cast iron head, column and base, the machine provides excellent rigidity, durability and machining accuracy. The sliding and rotating headstock design offers additional flexibility when positioning the spindle over larger workpieces.
With a 30mm drilling capacity, M25 tapping capability, MT3 spindle taper and 120mm spindle stroke, the S.30 is the largest model in the manual-feed S Series range. Its 10-speed belt driven transmission provides a wide operating range suitable for a variety of materials and hole sizes. The machine is supplied as a bench top model as standard, with optional ERLO cabinet bases available for customers who prefer a floor-standing installation.
Choosing the Right S Series
S Series – Manual Feed + Manual Drilling and Tapping Operations
The S Series is designed for users requiring a robust industrial drilling machine with manual feed control and tapping capability. The sliding and rotating headstock design provides increased flexibility while maintaining the simplicity and reliability of manual operation.
The ERLO S.30 is a bench top production drilling machine with 30mm drilling capacity, M25 tapping capability, MT3 spindle taper and manual feed operation. Featuring a sliding rotating headstock, cast iron construction and 10-speed belt driven transmission, it is ideal for industrial drilling and maintenance applications. Optional ERLO cabinet bases are available for floor-standing installation.
Specifications
- Description: Production Drilling Machine
- Table: Fixed Table
- Table Size: 270 × 270 mm
- Floor / Bench: Bench Mounted
- Drilling Feed: Manual Feed
- Tapping Feed: Manual
- Drive: Belt Driven
- Clutch: Specification not provided in source data.
- Headstock: Sliding and Rotating Headstock
- Weight: 190 kg
- Lighting: Standard
- Coolant: Optional ERB Cooling Equipment
- Drilling Capacity: 30 mm
- Tapping Capacity: M25
- Speeds: 245–4000 rpm (10 Speeds)
- Motor: 0.9 kW
- Taper: MT3
- Stroke: 120 mm
- Column Diameter: 100 mm
- Throat Depth: 250 mm
Features
- Manual feed drilling and tapping operation.
- Sliding and rotating headstock for improved workpiece access.
- Cast iron head, column and base construction.
- 10-speed V-belt transmission.
- 120mm spindle stroke.
- Adjustable drilling depth stop.
- Integrated machine lighting.
- Tool ejector supplied as standard.
- Belt cover fitted with safety microswitch.
- Motor protection guard.
- Emergency stop push button.
- Main isolator switch.
- Forward and reverse spindle rotation selection.
- Low-voltage electrical system.
- Separate electrical cabinet.
- Drill guard fitted with safety microswitch.
- Manufactured to CE requirements.
Optional Equipment
- Frontal wheel for sensitive feed
- Digital depth reader
- Electronic speed variator with digital speed display
- Automatic rotation inversion for manual tapping
- Automatic rotation inversion for manual tapping with variator
- Cabinet base with drawer and door
- Cabinet base with two shelves
- Cabinet base with door
- Cycle counter (for machines with hydroblock)
- Fixed intermediate table
- Rotating intermediate table
- 200mm column extension
- Automatic hydroblock cycle
- Coolant equipment in base
- Chuck and arbor assemblies
- Reduction sleeves
- Machine vices
- Pedal bimanual command
- Cross tables
- Multiple spindle heads
Pillar Drill Frequently Asked Questions
Find answers to common questions covering drilling capacity, tapping capability, spindle tapers, drive systems, machine selection, installation, servicing and maintenance.
The ERLO S.30 is a heavy-duty bench top production drilling machine designed for demanding drilling and tapping applications in industrial workshops, fabrication facilities and production environments. Manufactured with a cast iron head, column and base, the machine provides excellent rigidity, durability and machining accuracy. The sliding and rotating headstock design offers additional flexibility when positioning the spindle over larger workpieces.
With a 30mm drilling capacity, M25 tapping capability, MT3 spindle taper and 120mm spindle stroke, the S.30 is the largest model in the manual-feed S Series range. Its 10-speed belt driven transmission provides a wide operating range suitable for a variety of materials and hole sizes. The machine is supplied as a bench top model as standard, with optional ERLO cabinet bases available for customers who prefer a floor-standing installation.
Download the ERLO S Series Specification Sheet

ERLO S Series dimensional drawing.







