D-Frame Fixed Table Mechanical Punch Press

• Model NO.: JY21
• Power Source: Mechanical Drive
• Precision: High Precision
• Condition: New
• Structure Frame: Semi-Closed
• Slide: Eight Side Guide Rail Slider
• Clutch-Brake: Pneumatic Combination Friction Cluth-Brake
• Oil: Automatic Oil Lubrication System
• Hydraulic Overload Protection Device: PLC Control
• Transport Package: Applicable for Shipment
• Specification: 110ton~800ton
• Trademark: SLJS
• Origin: Shanghai, China
• HS Code: 8462991000
• Production Capacity: 1000 PCS/ Year

Product Description

Main Structure Features:
- High accuracy, reaches JIS-Grade 1
- Semi-closed structure and high rigidity steel welded frame.
- High precision, 8-side long guide rail.
- Dry type pneumatic clutch-brake unit.
- Imported safety dual-solenoid valve for clutch.
- High sensitive HOLP.
- Automatic oil cycle lubrication system.
- FDI ( frequency drive inverter)
- PLC system.
- Optional components: output shaft, air cushion, slide knockout device, automatic feeder,etc. 

Items		Unit	JY21-45	JY21-63	JY21-100	JY21-160	JY21-200	JY21-250	JY21-315	JY21-400
Nominal Pressure		kN	450	630	1000	1600	2000	2500	3150	4000
Nominal Pressure Stroke		mm	3.2	4	5	6	6	7	8	8
Slide Stroke		mm	100	120	160	180	200	220	250	250
Stroke		S.P.M	60-90	50-80	35-70	30-55	25-50	25-45	25-40	25-35
Max.Die Set Height		mm	270	300	350	400	450	500	550	550
Die Height Adjustment		mm	60	80	90	100	110	110	120	120
Distance between Uprights		mm	540	630	920	980	1100	1100	1170	1170
Distance of Side Hole ( F-B)		mm	470	520	650	680	860	860	860	880
Bottome Size of Slide	L-R	mm	500	600	700	880	950	950	1100	1100
	F-B	mm	300	350	400	480	570	620	720	720
Hole for Punch Shank	Diameter	mm	φ50	φ50	φ60	φ70	φ70	φ70	φ70	φ70
	Depth	mm	60	60	80	80	80	100	100	100
Size of Table	L-R	mm	800	850	1000	1200	1350	1400	1500	1600
	F-B	mm	450	500	630	650	800	800	840	860
	Thickness	mm	80	90	160	180	200	200	200	200
Table Blanking Hole		mm	φ150	φ150	φ160	φ180	φ200	φ250	φ250	φ250
Main Motor Power		kW	5.5	7.5	11	15	22	30	37	37