Open Back Double Point Press Machine / Power Press (J25/JH25)

• Type: General Punching Machine
• Punch Shape: Open Punch
• Slider Movement: Double Action
• Slider Drive Mechanism: Friction Press
• Controlling Mode: Artificial
• Automatic Grade: Automatic
• Model NO.: J25/JH25 series
• Power Source: Hydraulic Pressure
• Precision: High Precision
• Certification: CE
• Condition: New
• Power Press Machine: Open Back Double Point Press with High Performance
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• Warranty Period: One Year After Delivery
• Delivery Time: About 60 Days
• Voltage: as Your Requirement
• Color: as Your Requirement
• Transport Package: in Wooden Case ( Can Be Fumigated) / Plywood Case
• Specification: CE norms, ISO9001: 2008
• Trademark: TIMAC
• Origin: China (Mainland)
• HS Code: 8462109000
• Production Capacity: 100 Sets Per Month

Product Description

J25/JH25 series open back double point press with high performance
 

    Welded body with steel plate and high intensity.

    Suitable for multiple dies automatic line and multi level dies continuous punching.

    Double crankshaft pitmen totally eliminating side forces by reverse rotation.

    Combined wet multi discs friction clutch and brake.

    Cluster gear adopts the flooding oil lubrication.

    Six-face rectangle lengthen guide.

    Equipped with hydraulic overload protecting device.

    Adopts electric shut height adjustment with digital display.

    Equipped with lifting balance cylinder.

    Duplex valves imported.

    Electric compelling grease lubrication system.

    Balancing cylinder adopts manual lubrication system.

    One set of blowing device.

    Controlled by PLC with international brand.

    Buttons, indicators, AC contactors, air circuit breakers and other controlling devices are imported from international brand.

    Equipped with optional air cushion device , photoelectric protector, which can used to work with various automatic equipments.

    Itype specifications is for standard product, IItype specifications is for customized  product.

    JH25 series adopts combined dry friction clutch and brake with imported band, fixed stroke , the other specifications are the same as J25 series

 

Model			J25-80		J25-110		J25-160		J25-200		J25-250
			JH25-80		JH25-110		JH25-160		JH25-200		JH25-250
Type		Unit	I	II	I	II	I	II	I	II	I	II
Capacity		KN	800		1100		1600		2000		2500
Nominal stroke		mm	5	3	5	3	6	3	7	3	7	3.5
Slide stroke		mm	160	90	180	110	200	130	250	150	280	170
Number of stroke	Fixed	min-1	55	70	50	60	45	55	35	45	30	40
	Variable		40-75	55-90	35-65	50-80	35-50	40-65	25-45	35-55	20-35	30-45
Max. die height		mm	350		400		450		500		550
Die height adjustment		mm	80		90		100		110		120
Between slide center & frame		mm	310		350		390		430		470
Bolster (FB×LR)		mm	600x1600		680x1880		760x2040		840x2420		920x2700
Bolster thickness		mm	110	145	130	165	150	185	170	220	180	235
Slide area (FB×LR)		mm	460×1200		520×1360		580×1500		650×1850		700×2100
Shank hole (Dia.×Dpth)		mm	3-φ60×60		3-φ60×70		3-φ60×75		3-φ60×85		3-φ60×95
Between columns		mm	1200		1450		1600		1900		2220
Main motor		kw	11		15		18.5		22		30
Cushion ejecting force		KN	40×2		55×2		80×2		100×2		125×2
Cushion stroke		mm	60		70		80		90		100
Bolster height		mm	900	935	900	935	950	985	1000	1050	1100	1155
Outline size (FB×LR×H)		mm	2160×1750×3100		2250×2040×3260		2550×2220×3580		2660×2560×3980		2880×2860×4320
Net weight		kg	J25:13000		J25:16000		J25:26000		J25:30000		J25:42000
			JH25:12500		JH25:15500		JH25:25500		JH25:29500		JH25:41500