30 SPM 145 kn 2700mm F.B 1622mm L.R JH21 C hydraulic Type Power Press (25ton)

 30 SPM 145 kn 2700mm F.B 1622mm L.R JH21 C hydraulic Type Power Press (25ton)

Features:                                               

Welded frame with quality steel which means good rigidity.                                           Square figure long guide with six friction faces makes abrasion resistant and punching precision. Hydraulic overload protector has sensitive response and reliable motion, which can protect the die when overloading                                             Combined pneumatic clutch and brake are made of friction material, which means long service life.                                                 Closed gear-driven, dipped in lube, which drives stably with low noise.                          Slide with counter balancer, which will eliminate the clearance and improve the stability and precision.                                             Intermittent auto lubrication makes every point get fine and safe lubrication. Thus, long service life is saved.                                           PLC electric control system is safe and reliable                                              Air cushion, photo guard, auto feeder, speed die changing and variable-speed device are optional.

Specification:

Item	Unit	JH21-250
Nominal Pressure	kN	2500
Nominal Pressure Stroke	mm	6
Slide Stroke	mm	200
No. of Strokes per minute	Fixed	SPM	30
Variable	SPM	25-40
Max. die Height	mm	500
Die Height Adjustment	mm	110
Throat Depth	mm	430
Bolster Surface Size	F.B.	mm	840
L.R.	mm	1400
Thickness of Bolster	mm	175
Slide Surface Size	F.B.	mm	650
L.R.	mm	880
Stemhole	mm	Φ65x100
Distance between Uprights	mm	920
Optional Cushion	Pressure	kN	145
Stroke	mm	80
Main Motor	Model		Y200L2-6
Power	kW	22
Slide Motor	Model		YPE1100-4Z
Power	kW	1.1
Overall Dimension	F.B.	mm	2700
L.R.	mm	1622
Height	mm	3865
Gross Weight	kg	22600