Description

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/120mm
Cutting feed stroke: 30mm, 60mm, 80mm, 100mm
Motor power: 0.55kw
Feed driving: 1200N
Air consumption: 3-6L

PURROS® Self Feeding Drilling Unit Size

PURROS® Self Feeding Drilling Unit Characteristics

Model number	No-Load rotational speed		Chucking Capacity	Drilling capacity			Stroke		Motor Specifications		Thrust	Weight
	50 Hz	60 Hz		Aluminum (ADC)	Castiron (FC200)	Steel (S45C)	Total stroke	Cutting feed stroke output	Power	Pole number
	min-1		mm	mm			mm	mm	kw	P	N	kg
PR3P-3075	7500	9000	3 (Keyless drill chuck)	3.3	1.5	1.5	80	0-60	0.55	2	1200	21
PR3P-3075L							120					24
PR3P-3060	6000	7200		4.2	1.6	1.6	80					21
PR3P-3060L							120					24
PR3P-6049	4900	5900	6.5	5.5	2.2	2.2	80					21
PR3P-6049L							120					24
PR3P-6034	3400	4100		6.5	3.2	3.2	80					21
PR3P-6034L							120					24
PR3P-1326	2600	3200	13	8	3.8	3.8	80					21
PR3P-1326L							120					24
PR3P-1318	1800	2200		9	5.5	4.5	80					21
PR3P-1318L							120					24
PR3P-1314	1400	1700		10	6.5	6	80			4		22
PR3P-1314L							120					25
PR3P-1310	1000	1200		10.5	8	7.5	80					22
PR3P-1310L							120					25
PR3P-1307	700	800		12	9.5	8.5	80					22
PR3P-1307L							120					25

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.

PR4P Self Feeding Drilling

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®.