Punching Line of Straight Side High-Speed Double-Crank Press

• Model NO.: J76
• Power Source: Mechanical Drive
• Precision: High Precision
• Condition: New
• Crank Press: High Speed
• Transport Package: Applicable for Shipment
• Specification: 80ton~550ton
• Trademark: SLJS
• Origin: Shanghai, China
• HS Code: 8462991000
• Production Capacity: 1000 PCS/ Year

Product Description

Main Structure Features
- Separated structure and high rigidity cast-iron frame.
- High strength eccentric alloyed steel crank.
- Imported bearings and four-point crank supporting structure ( 80-300T).
- Slide is guided by linear clearance-free ball bearing plunger bushes.
- Low vibration and low noise.
- Big torque, low inertia, pneumatic clutch-brake unit.
- Hydraulic locking device for adjustment rods, ensuring the precision of bottom dead center. 
- Forced lubrication system, automatic temperature control system and using the thermal compensation technology to control the position of bottom dead center in high precision. 
- Programmable cam controller.
- Touch screen. 

Model			J76-80	J76-125E	J76-200E	J76-300E	J76-550	J76-750
Items		Unit
Nominal Pressure		KN	800	1250	2000	3000	5500	7500
Nominal Pressure Stroke		Mm	2	3	3	3	1.6	1.8
Slide Stroke		Mm	30	30	30	30	40	50
Stroke		S.P.M	200~600	160~500	160~450	160~400	80~230	80~180
Max.Die Set Height		mm	380	400	420	450	550	600
Die Set Height Adjustment		mm	50	50	50	50	100	120
Distance between Uprights	L-R	mm	1140	1340	1740	2150	3080	3700
	F-B	mm	320	400	400	500	1050	1100
Bottom Size of Slide	L-R	mm	1100	1300	1700	2100	3050	3650
	F-B	mm	500	600	650	750	1400	1500
Size of Table	L-R	mm	1100	1300	1700	2100	3050	3650
	F-B	mm	750	850	950	1000	1500	1600
Suitable Width of Material		mm	100	150	250	350	550	650
Main Motor Power		KW	22	22	37	55	75	90
Overall Dimension	L-R	mm	2220	2620	3090	3930	6100	6800
	F-B	mm	1500	1560	1900	2100	3150	2700
	Height	mm	3425	3750	4100	4960	7785	8400
Total Weight		kg	18000	24000	36000	65000	166000	203000