Purros specializes in manufacture and sales of Hydro Speed Regulator, Multi Spindle Heads and Self-Feeding Drill Head.
Our information
  • Taizhou PURROS Machinery Co., Ltd.
  • Add: #58 YuanDian Road, YuanQiao, HuangYan, Taizhou City, Zhejiang Province, China.
  • P.C.: 318000
  • Tel: +86 576 89898883
  • Fax: +86 576 89891099
  • Mobile: +86 13676697345(whatsapp)
  • E-mail: amy@purros.com
  • http://www.regulatorshop.com/
  • Automatic Drill,Roller Burnishing Tools
Home:Self-Feeding Drilling Heads: Self Feeding Drilling Unit for PR3P

Self Feeding Drilling Unit for PR3P

  • Total amount:$ 830.00
  • Quantity: *
Hydro Speed RegulatorUSD 58.80/piece
Hydro Speed RegulatorUSD 238.80/piece
Roller Burnishing ToolUSD 259.90/piece
Roller Burnishing ToolUSD 229.90/piece
Multi Spindle HeadsUSD 468.80/piece
Multi Spindle HeadsUSD 518.80/piece
Self Feed Drill UnitsUSD 898.80/piece
Special Purpose MachinesUSD 000.00/piece


PURROS® Self Feeding Drilling Unit  Parameters

Mode: PR3P

No-load speed: 700-7500R/M

Drilling diameter: Aluminum: 3.3-12mm / Cast iron: 1.5-9.5mm / Steel: 1.5-8.5mm

Spindle stroke: 80mm

Cutting feed stroke: 30mm, 60mm

Motor power: 0.55kw

Feed driving: 1200N

Air consumption: 3-6L


PURROS® Electro Pneumatic Drilling Units Size


PURROS® Self Feeding Drilling Unit Characteristics

1. High-precision

Core technology of Electro Pneumatic Drilling Units is played very well, which completely strengthened the versatility of the product and thus made the high precision of Drilling Units reflected extremely.  

2. High rigidity

Axial rail structure is used, which greatly improved the overall rigidity and fully guaranteed the stability of the hole machining.

3. High performance

A unique dual sealing structure and round body that is easy and convenient to be installed are available at the end of spindle, which can meet variety of holes machining requirement.

Products can be equipped with Self Feeding Drilling Unit 

1. Hydraulic Damper (PURROS® Hydro Speed Regulator)

Speed can be adjusted arbitrarily from lower to higher by a hydraulic feeding speed control device.

2. Multi-axis machining head (PURROS® Multiple Spindle Heads)

Multi-axis machining head can be amounted, which can achieve high efficiency drilling and meet different requirements of machining axes and axis spacing. Extensive multi-axis machining head sizes are available in PURROS®.

 3. Desktop support (PURROS® Universal Stand)

Such desktop support is suitable for any machining directions, which can fix the Drilling Units angle freely.


PURROS® Special Purpose Machine


Multiple Drilling or Tapping Machine

Multi Station Drilling or Tapping Machin

Rotary Index Drives Special Purpose Machine

Sliding Table Special Purpose Machine

Rotary Table Special Purpose Machine