Self Feed Drill Units

Model NO.: PR6P

Spindle motors: 1.5kw,2.2kw

Spindle speed: 220-3500 rpm

Standard stroke: 150mm

Drilling capacity: Aluminum Φ24, Cast iron Φ21, Steel Φ19

Product description: Drilling capacity: Aluminum Φ24, Cast iron Φ21, Steel Φ19. AutomaticDrill provides pneumatic auto feed drilling heads, 1.5 kw, 220-3500 rpm, 150mm Stroke, automated drill equipment and auto drilling

Quantity:

Product Description

Self Feed Drill Unit Application

Self Feed Drill Unit & Tapping Spindle Head

PURROS® Self Feeding Drilling Unit Parameters

Model: PR6P
No-load speed: 220-3500R/M
Drilling diameter: Aluminum: 9-24mm / Cast iron: 3-21mm / Steel: 3-19mm
Spindle stroke: 150mm
Cutting feed stroke: 40mm, 60mm, 80mm,100mm,130mm
Motor power: 1.5/2.2kw
Feed thrust: 5200N
Air consumption: 14L

PURROS® Self Feeding Drilling Unit Size

PURROS® Self Feeding Drilling Unit Parameters

Model number	No-Load rotational speed		Chucking capacity	Drilling capacity			Stroke		Motor		Thrust	Weight
	50 Hz	60 Hz	Chucking capacity	Aluminum	Cast iron	Steel	Total stroke	Cutting stroke	Output	Poles number	Thrust	Weight
	min-1		mm	mm			mm	mm	kw	P	N	kg
PR6P-2435	3500	4200	MT2	9	3	3	150	0-100	2.2	2	5200	100
PR6P-2422	2200	2700		12	4	4
PR6P-2414	1400	1700		14	6.5	6
PR6P-2411	1100	1300		16	9	8
PR6P-2408	850	1000		18	11	10.5
PR6P-2407	700	850		19	14	12.5			1.5	4
PR6P-2406	550	650		20	16	15
PR6P-2405	500	600		21	17	16
PR6P-2404	400	480		22	18	17
PR6P-2403	350	430		23	19	18
PR6P-2402	220	270		24	21	19

NOTE:
1. The selection of models should be based on the shape of the work, material, cutting characteristics, diameter and material of tools, rotation speed (cutting speed), etc.
2. The drilling capacity displayed in the above table is based on values representing a drilling depth of two times the diameter of the drill.
3. The standard attachment for the hydro speed regulator is RB-3140. Please specify an optional Hydro Speed Regulator if required. (Optional Hydro Speed Regulator Models: RB-3160, RB-31100, R-3180A, R-31130A)
4. Maximum weight of the attachment that can be mounted when machining downwards is 50 kg.
5. Make sure to use a collet chuck or spindle nose when the hardness of carbide drills and tool shanks is higher than that of general HSS (high-speed steel) drills.

Features:

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

2. 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®.