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JH25 open type double point high-performance press

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Performance characteristics:

1. The machine body is made of high-quality steel plate, CNC cutting, CO2 welding structure, with good overall rigidity and beautiful appearance; The machine body adopts trolley type electric furnace annealing or vibration aging to remove stress, and the deformation is small.

2. The crankshaft is placed longitudinally, with short fulcrum distance, compact structure and reasonable layout. The unique double axis synchronous reversal mode eliminates the lateral force of the slider on the guide rail and the machine body, ensuring the smooth operation of the machine tool. 3. The transmission gear is immersed in oil in the gearbox for operation, and the gear surface is grinded for low transmission noise and wear.

4. Pneumatic friction clutch brake, mechanical interlock, safe and reliable, low noise, friction plate is not easy to wear; Domestic clutch of Shanghai "Dingjie" brand or Italian "OMPI" brand shall be selected; The wet clutch is also provided according to the special needs of users.

5. Imported pneumatic external hydraulic overload pump is selected, which has sensitive action, good stability and convenient maintenance.

6. The lubricating system adopts the imported electric grease pump for automatic fixed-point lubrication, and is equipped with a progressive distributor. The oil supply time and amount are controlled by the PLC system, and the oil circuit is blocked for automatic alarm indication.

7. The height adjustment of the slide block mold is convenient to use. At the same time, it is equipped with a digital mold height indicator with a display accuracy of+0.1mm.

8. Equipped with pneumatic balancing device to balance the weight of sliding block and upper die, so that the press can run smoothly.

9. The clutch duplex valve is Japanese "Fengxing" brand, and the pneumatic duplex is "Yadeke" brand, with reliable performance.

10. The electrical system is controlled by French "Schneider" brand and Japanese "Hequan" programmable logic controller (PLC), with stepless speed regulation of stroke times, and emergency stop, inching, single and continuous operation modes; The main electrical components are French "Schneider" brand, with reliable performance.

Main Technical Parameters of JH25 Open type Double point High performance Press

Technical Parameter			单位	JH25-110	JH25-160	JH25-200	JH25-250	JH25-315	JH25-400
Sliding block nominal pressure			KN	1100	1600	2000	2500	3150	4000
Ability occurrence location			mm	5/3	6/3.5	7/4	7/4	7/4	9
Slide stroke			mm	180/110	200/130	250/150	280/250	280/180	280
Stroke times	s.p.m	L	s.p.m	35-65	30-55	25-45	20-40	20-35	20-35
		S	s.p.m	48-80	40-75	35-60	30-55	30-50	20-35
Maximum enclosed height			mm	400/435	450/485	500/550	550/565	550/600	600
Closed height adjustment amount			mm	90	100	110	120	120	130
Distance between the center of the slider and the body			mm	350	390	430	480	520	520
The distance between the workbench and the ground			mm	900	900	1000	1100	1115	1115
Workbench size	about		mm	1880	2040	2420	2800	3000	3100
	around		mm	680	760	840	920	1000	1000
Slide bottom plane size	about		mm	1360	1500	1850	2200	2480	2520
	around		mm	520	580	650	800	900	900
External dimensions	about		mm	2170	2340	2720	2800	3184	3210
	around		mm	1790	2040	2500	2790	3037	3120
	tall		mm	3140	3696	4050	4492	4506	4735
air bag	Top out ability		KN	35*2	63*2	80*2	100*2	140*2	140*2
	trip		mm	70	80	90	100	100	100
	Roof area		mm	3502202	4102202	4603402	5402402	5602402	5604202
power			KW	11	15	22	30	45	45
weight			kg	14500	21000	28500	38000	42500	55250
Use air pressure			mpa	0.5	0.5	0.5	0.5	0.5	0.5

Note: If the parameters in this table are inconsistent with the machine tool data, the actual data of the machine tool shall prevail. The Company reserves the right of final interpretation.

Standard configuration:

Dry clutch, hydraulic overload protection device, electric grease lubrication device, manual thin oil lubrication device, sliding block and upper mold balancing device, electronic crankshaft angle indicator, electronic cam controller, electric sliding block adjusting device, programmable controller, sliding block upper stripping device, air source quick connector, dual solenoid valve, movable two handed operation platform shock pad, air blowing, frequency converter, Movable electrical control box

Selected configuration: (selected by the user, which shall be indicated in the contract)

Wet clutch brake, pneumatic mold pad device, photoelectric safety device, quick mold change device, foot switch, automatic feeding output shaft, preset counter

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