ALT Double Crank Integrated H Frame Press

Name: ALT Double Crank Integrated H Frame Press
Rating: 5.0 (73 reviews)

The ALT series h type press machine is closed type double-point circulating thin oil lubrication. The ultra-long eight-sided guide rails can maintain good precision under a little eccentric load due to the two force points and large space. The crankshaft and the slider device are connected by a double-link transmission device; the double-link transmission device comprises two sets of synchronous connecting rods provided on the crankshaft. The synchronous connecting rod is connected with an adjusting screw sleeve which has fixed connection with the slider device.

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Features

H Type Press Machine Features:

1. The slider guide adopts a four-corner and eight-faced super long guide rail which has a strong anti-offset ability. The push-pull bolts on the column facilitate the adjustment of the guide rail clearance to ensure the accuracy of the retention.

2. With electronic cam, it has the function of preventing the slider from repeating in the single stroke operation.

3. The oil tank of the hydraulic system has oil level monitoring, cleanliness detection and alarm function. The oil pump inlet is equipped with an oil filter, and the oil outlet is equipped with pressure detection to ensure that the hydraulic system oil meets the design standards.

4. The control core of the press adopts PLC and is equipped with a touch screen man-machine interface. The components of the press system are reasonably configured, and the key components are imported well-known brands.

5. It adopts international famous brand photoelectric protection device to make sure press in completely safe working conditions.

6. Each of the four columns has an emergency stop button. Press is equipped with a mobile button station and with an emergency stop button.

Specifications

High Speed Press Machine Specification

Technical Parameter
Item		ALT-250	ALT-300	ALT-400	ALT-500	ALT-630
Capacity	Ton	250	300	400	500	630
Rated Tonnage Point	mm	7	7	9	9	9
Stroke length	mm	280	300	300	300	320
Speed Per Minute	s.p.m	20-40	20-40	20-30	20-30	20-30
Die Height	mm	550	550	600	600	600
Slide Adjustment	mm	150	150	150	150	150
Slide Area（L.R * F.B）	mm	2300×1100	2300×1100	2600×1100	3000×1100	3100×1200
Bolster Area（L.R * F.B）	mm	2500×1200	2500×1200	2700×1200	3100×1200	3200×1300
Bolster Thickness	mm	170	180	190	190	190
Slide Opening(F.B * H)	mm	600×500	650×600	900×600	1000×600	1000×60
Face Height	mm	950	950	950	950	950
Work Energy	kg-m	2500	3100	4200	5400	5400
Main Motor	kw*4p	22	30	37	45	55
Slide Adjust Device	kw*4p	2.2	2.2	3.7	3.7	4
Frame Structure	—	One-piece

Accessories

ALT Double Crank Integrated H Frame Press Accessories

Accessories	Standard	Accessories	Optional
Hydraulic Over-load Protector	●	Electrical Automatic Lubrication System	○
Inverter	●	Pneumatic Die Cusion Device	○
Slide Adjust Device	●	Foot Switch	○
Die Heigh Indicator	●	Quick Die Change Device (Die Lifter,Clamp And Die Arm Shift Mode）	○
Balance Device	●		○
Rotary Cam Switch	●	Slide Knock-out Device	○
Crank Angle Indicator	●	Misfeed Detection Consent	○
Power Supply	●	Anti Vibration Press Mount	○
Electric Stroke Counter	●	Photo-electronic Safety Device	○
Air source Recepatacle	●	Feeder	○
Presrt Counter	●	Uncoiler	○
Presrt Counter	●	Leveler	○
Against Over-run Safety Device	●	Machanism Hand	○
Maintenance Tool Box	●	Die Room Light	○
Operation Manual	●