High Precision Compact Cross Shaft Power Press – RPA Series

Category: RP

Description

Heavy & Rigid Machine Frame, One piece welded steel frame, fully stress relieved and designed to provide a stable base
Transmission Centre and Machine Centre are in line which minimizes frame deflection
Uses reliable & high sensitive clutch/brake of international repute with twin electromagnetic valves
Provides stamping precision and longer die life
High precision 6 point Centre Gibs
Low noise in blanking
Delivers rated torque at relatively low air pressure, resulting in reduced wear and air consumption

High Precision Compact Cross Shaft Power Press – RPA Series
Technical Data	Unit	RPA 30	RPA 40	RPA 50	RPA 75	RPA 100	RPA 125	RPA 160	RPA 200	RPA 250
Rated Tonnage Point	Tons	3.2	3.2	3.2	4	4	6	6	6	6
Stroke Length	mm	70	70	80	120	150	180	200	200	250
Number of Strokes	No./Min	75	75	65	60	55	45	40	35	30
Die Height	mm	250	275	300	350	400	450	500	550	600
Slide Adjustment	mm	50	55	60	70	80	80	100	110	120
Slide Area (LR x FB)	mm	300 x 220	360 x 250	400 x 300	500 x 360	560 x 420	650 x 470	800 x 600	900 x 700	1200 x 800
Bolster Area (LR x FB)	mm	680 x 300	800 x 400	850 x 440	900 x 500	1000 x 550	1200 x 600	1250 x 800	1400 x 850	1500 x 1000
Bolster Thickness	mm	70	70	70	90	100	110	125	140	150
Main Motor	KW	2.25	2.25	3.75	5.62	7.50	11.25	15.00	18.75	22.50
Slide Adjustment Motor	KW	Manual Type			1.10	1.10	1.50	1.50	2.20	2.20
Height from Floor to Bed	mm		800	800	800	850	850	900	900	900
Required Air Pressure	kg/cm2	5.50	5.50	5.50	5.50	5.50	5.50	5.50	5.50	5.50
Shank Hole	mm	38.1	38.1	38.1	50	50	50	65	65	65
Die Cushion	Tons				4	5	8	12	14	16
Note: Specifications are subject to change without notice for product improvement