Hardware Stamping Line for Punch Press machine Jh21 Series

• Customization: Available
• After-sales Service: Technical Support, Online Support, Engineers
• Warranty: 1year
• Model NO.: JH21 Series
• Type: General Punching Machine
• Punch Shape: Open Punch
• Slider Movement: Single Action
• Slider Drive Mechanism: Crank Press
• Controlling Mode: PLC
• Automatic Grade: Automatic
• Power Source: Mechanical Drive
• Precision: Normal Precision
• Certification: CE, ISO 9001
• Condition: New
• Table Type: C-Frame
• Guides: Six-Side Long Rectangle
• Clutch- Brake: Pneumatic Combination Friction Clutch-Brake
• Overload: Hydraulic Overload Protection
• Control System: PLC
• Transport Package: Applicable for Shipment
• Specification: 25ton~500ton
• Trademark: SLJS
• Origin: Shanghai, China
• HS Code: 8462991000
• Production Capacity: 20000 Sets/ Year

Product Description

Product Description

Main Structure Features of JH21 Series C-Frame Fixed Table Press:

1. Steel-welded frame, high rigidity and less deformation.

2. Six-side long rectangle guides of the slide with high moving precision and high accuracy, extending the service life of the die

3. Pneumatic dry combination friction clutch-brake, low noise, and long service life to ensure reliable safely and flexible action.

4. Hydraulic overload protection device achieving high sensitivity in effectively protecting against overload, to ensure convevievt and reliable operation.

5. Automatic grease lubrication system, to ensure smooth operation of the machine.

6. PLC electrical control system allows various auto-equipment reprogrammed according to different requirements and perform various functions, to ensure high reliability and high adaptability.

7. Emergent stop, inching, single and continuous movement.

8. Photoelectric protector, transmission output axle, feeder, air cushion and other optional accessories are available for the power press subject to user's demands.

Welcome to send inquiry to our JH21 Series C-Frame Fixed Table Press, we will try my best to satisfy you well with comptetitive prices as per your request. 

Techniacl Parameter

Items  Technical Data  Model			JH21-25		JH21-45		JH21-60		JH21-80		JH21-110		JH21-125		JH21-160		JH21-200		JH21-250		JH21-315		JH21-315A		JH21-400		JH21-400A		JH21-500
			L	S	L	S	L	S	L	S	L	S	L	S	L	S	L	S	L	S	L	S	L	S	L	S	L	S	L
Nominal capacity		kN	250		450		600		800		1100		1250		1600		2000		2500		3150		3150		4000		4000		5000
Nominal power stroke		mm	2.8		3.2		4		4.5		5		5		6		6		7		8		8		8		8		8
Slide stroke		mm	80	50	100	70	120	80	140	90	160	100	160	100	180	110	200	130	220	150	250	180	250	180	250	180	250	180	250
Stroke number	variable-speed mode	S.P.M	70~100	80~130	60~90	70~110	50~80	60~100	40~75	50~90	35~70	45~80	30~65	45~80	30~55	35~70	25~50	30~60	25~45	30~50	25~40		25~40		25~35		25~35		20~30
	Single speed	S.P.M	90	110	80	100	70	90	60	80	60	80	55	70	50	60	45	50	40	45	35		35		30		30		25
Maximum die height		mm	250	265	270	285	300	320	320	345	350	380	370	400	400	435	450	485	500	535	550	585	500	535	500	585	500	535	550
Die height adjustment		mm	50		60		70		80		90		90		100		110		110		120		120		120		120		120
Throat depth		mm	210		225		270		290		350		370		390		430		450		480		420		480		420		420
Distance between columns		mm	450		500		560		590		680		710		800		900		950		1050		1000		1050		1000		1220
Slide bottom size	L-R	mm	360		410		480		560		620		620		700		880		930		1000		950		1000		950		1000
	F-B	mm	250		340		400		430		520		520		580		650		700		720		700		720		700		720
Size of the handle hole	Diameter	mm	φ40		φ50		φ50		φ60		φ70		φ70		φ70		φ70		φ70		φ70		φ70		φ70		φ70		φ70
	Depth	mm	60		60		60		80		80		80		100		100		100		100		100		100		100		100
Size of table	L-R	mm	710		810		870		1000		1100		1120		1260		1400		1590		1700		1650		1850		1800		1820
	F-B	mm	400		440		520		560		680		720		760		840		880		940		820		940		820		810
	Thickness	mm	85		110		130		130		160		160		165		200		200		200		200		200		200		240
Hole of the table	Diameter	mm	φ100		φ150		φ150		φ150		φ160		φ160		φ180		φ200		φ250		φ250		φ250		φ250		φ250		φ250
Motor power of stepless speed regulation		kW	3		5.5		7.5		7.5		11		15		15		22		30		37		37		37		37		55
Motor power of single speed		kW	3		5.5		5.5		7.5		11		11		15		15		22		30		30		37		37		55
Overall dimensions	About	mm	950		1080		1200		1385		1419		1480		1573		1630		1750		1950		1900		2200		2150		2250
	Before and after	mm	1350		1410		1615		1915		2200		2300		2355		2690		2830		3400		3350		3500		3450		3900
	Height	mm	2160		2300		2570		2820		3190		3220		3375		3810		3930		4180		4100		4500		4450		5255
Total weight		kg	3100		4000		6000		7800		11000		13000		14200		21000		25000		33500		30000		39000		36000		53000

 

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