SZ.35 Production Drilling Machine • 35mm Variable Speed V-Belt • Manual Feed
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The ERLO SZ.35 is a 35 mm capacity production drilling machine designed for controlled drilling and tapping operations in industrial workshops and manufacturing environments. Featuring manual drilling feed, manual tapping feed with auto-reverse, electronic variable speed V-belt drive, and robust cast iron construction, it delivers precision, flexibility, and long-term reliability for demanding production applications.
Choosing the Right Z Series Model
SZ Series – Manual Feed + Manual Tapping with Auto Reverse
AZ Series – Auto Feed / Tapping Cycle + Mechanical Clutch
BZ Series – Auto Feed / Tapping Cycle + Electromagnetic Clutch
The ERLO SZ.35 is a 35 mm production drilling machine with manual drilling and tapping feed, electronic variable speed V-belt drive, MT4 taper and M27 tapping capacity. Ideal for industrial drilling and tapping applications requiring precise operator control.
Specifications
- Description: Production Drilling Machine
- Table: Fixed Column Adjustable
- Table Size: 400 × 420 mm
- Floor / Bench: Floor
- Drilling Feed: Manual
- Tapping Feed: Manual + Auto Reverse
- Drive: V-Belt + Electronic Variator
- Clutch: Manual Feed
- Headstock: Fixed
- Weight: 345 kg
- Lighting: Yes
- Coolant: Optional
- Drilling Capacity: Ø35 mm
- Tapping Capacity: M27
- Speeds: Variable
- Motor: 3.0 kW
- Taper: MT4
- Stroke: 150 mm
- Column Diameter: Ø125 mm
- Throat Depth: 300 mm
- Spindle to Table Max: 890 mm
Features
- Manual drilling feed operation
- Manual tapping feed with auto-reverse
- Electronic variable speed control
- V-belt transmission system
- Fixed headstock design
- Cast iron head, column and base
- CE compliant safety equipment
Optional Equipment
- Digital depth reader
- Tilting rotary table
- Reversible tilting rotary table with vice
- Automatic hydroblock cycle
- 200 mm column extension
- Coolant system
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 SZ.35 is a 35 mm capacity production drilling machine designed for controlled drilling and tapping operations in industrial workshops and production environments. It features manual feed, electronic variable speed V-belt transmission, MT4 spindle taper, and robust cast iron construction for reliable performance in demanding metalworking applications.

ERLO SZ.35 / AZ.35 / BZ.35 and SZ.40 / AZ.40 / BZ.40 dimensional drawing.



