ALF Single Crank Closed Press

Name: ALF Single Crank Closed Press
Rating: 5.0 (20 reviews)

The ALF series h type power press machine has an integrated welding machine body and a crankshaft drive. Closed single-point circulation thin oil lubrication, which further improves the working environment of the machine tool; super long eight-sided guide rail, excellent precision retention ability. The straight-column, one-piece body has better rigidity than C-type press machine. The perfect man-machine protection is in line with press safety standards.

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Features

Mechanical Punch Press Machine Features:

1. Increased productivity and production flexibility;

2. Ensure high precision stamping products;

3. Cutting material with low noise, low vibration and easy operation

4. The deformation of the frame is small, die life is greatly improved, and the reliability is strong.

5. Built-in eight-sided long guide rail, high rigidity body

6. PLC control system, convenient punching automation connection

7. Press is with high rigidity, suitable for big thickness products production.

Specifications

H Type Power Press Machine Specification

Technical Parameter
Item		ALF-150	ALF-200	ALF-250	ALF-315	ALF-400	ALF-500
Capacity	Ton	150	200	250	315	400	500
Rated Tonnage Point	mm	6.5	7	7	9	9	9
Stroke length	mm	200	250	250	300	300	350
Strokes Per Minute	s.p.m	20-40	20-40	20-40	20-35	15-30	15-25
Die Height	mm	500	550	550	600	600	700
Slide Adjustment	mm	120	150	150	150	150	150
Slide Area（L.R * F.B）	mm	700×700	900×800	1000×900	1000×900	1000×900	1100×1000
Bolster Area（L.R * F.B）	mm	800×700	1000×900	1100×1000	1100×1000	1100×1000	1200×1100
Bolster Thickness	mm	150	170	180	200	200	220
Slide Opening(F.B * H)	mm	400×400	400×400	400×500	400×500	400×500	500×650
Face Height	mm	840	850	850	850	850	900
Work Energy	kg-m	1000	1500	2000	3000	4300	7000
Main Motor	kw*4p	15	18.5	22	30	37	45
Slide Adjust Motor	kw*4p	1.5	1.5	1.5	1.5	1.5	2.2
Frame Structure	—	One-piece

Accessories

ALF Single Crank Closed 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	●