Get The MOST From Your Scrap METAL Recycling
Alligator Shearing Machine

As the name suggests, Alligator shearing machine is a resemblance to crocodile and its blades move like jaws of the reptile. AMS crocodile shear is an ideal device for metal recycling which can cut cable, steel plate etc. to certain length. It is applied in recycling companies, automobile dismantling plants, smelting and casting industry to cold shear all shapes of profile steels and all kinds of metals into qualified furnaces. With longer functional life, less wear & tear and resistance against corrosion, AMS crocodile shear gains great reputation among our global clients. Now scroll down to know AMS crocodile shear with various model for specific requirements!

hygraulic alligator shear

Features of Alligator Shear
1. Alligator shears adopt whole steel structure, good strength and rigidity
2. Hydraulic drive, simple operation and easy maintenance.
3. Different levels of force and blade lengths are available to meet users with different requirements: shear force from 63 to 250 tons and blade lengths from 500mm to 2020mm.
4. No footing bolts are needed. There's diesel engine driven if no electricity is available.
5. The top beam is directed by three point roller with consumable hardened liners for slightest wear.

Hydraulic Alligator Shearing process

alligator shearing process

The alligator shearing machine has a heavy metal fixed lower blade against which an upper hinged blade continuously operates in a scissor action. It has a heavy hinged metal clamp for holding the scrap metal against the lower blade. The scrap metal is placed under and through the clamp by the operator and then pushed between the two blades. The top blade descends and shears off the metal into sections.
In addition, scrap material is usually fed by hand into the machine. This of course means that the operator’s hands are close to the continuously moving blade of the machine. Please be cautious that do not get hurt when feeding materials.

Precautions for Operation & Maintenance
A safe system of work should be formulated for people operating and maintaining the crocodile shear. The system of work should pay particular attention to the following matters:
(a) The maximum thickness of scrap material which can be cut should be clearly marked on the frame of the shearing machine.
(b) The proper use of the safety devices.
(c) The provision and maintenance of clear and unrestricted space around the machine.
(d) The electrical isolation of shears before maintenance work begins.
(e) The minimum age of operators should be marked on the machine.

cut square steel

square steel

steel tube

 

hydraulic alligator shear  

Alligator Shear Standards

Type
AMS43-63T
AMS43-100T
AMS43-120T
Steel 
Scrap size (mm)
Number 
Scrap size (mm)
Number
Scrap size (mm)
Number 
Round steel
35
1
45
1
50
1
square steel 
30*30
1
40*40
1
45*45
1
angle iron
80*80*4
2
100*100*6
2
110*110*8
2
channel bar
80*60*4
1
100*80*6
1
120*100*8
1
I steel
80*80*6
1
100*100*8
1
110*110*10
1
Steel
20*50
1
20*100
1
20*120
1
 
AMS43-160T
AMS43-200T
AMS43-250T
Steel
Scrap size (mm)
Number 
Scrap size(mm)
Number 
Scrap size(mm)
Number 
Round steel
55
1
65
1
70
1
Square steel
50*50
1
65*65
1
70*70
1
Angle iron
110*110*8
2
110*110*10
4
110*110*14
4
Channel bar
120*100*8
1
120*100*14
1
120*100*16
1
I steel
110*110*10
1
110*110*10
2
110*110*14
2
Steel 
20*300
1
20*500
1
25*600
1










Parameters of Hydraulic Alligator Shear

Model
Max cutting force
(ton)
Blade length
(mm)
Max cutting size
(mm)
Shearing frequency
(time/min)
Motor
(kw)
AMS43-400
40
500
25*25 Φ28
8-12
5.5
AMS43-630B
63
600
30*30 Φ35
8-12
7.5
AMS43-630C
63
800
30*30 Φ35
8-12
7.5
AMS43-1000A
100
600
35*35 Φ40
8-12
11
AMS43-1000B
100
800
35*35 Φ40
8-12
15
AMS43-1200A
120
600
45*45  Φ50
8-12
15
AMS43-1200B
120
800
45*45  Φ50
6-10
18.5
AMS43-1600
160
800
55*55 Φ55
6-10
18.5
AMS43-2000A
200
800
55*55 Φ63
6-10
22
AMS43-2000B
200
1000
55*55 Φ63
6-10
22
AMS43-2500A
250
1200
63*63 Φ70
6-8
2*15
AMS43-2500B
250
1000
63*63 Φ70
6-8
2*15
AMS43-3150A
315
1000
70*70 Φ80
6-8
2*18.5
AMS43-3150B
315
1200
70*70 Φ80
6-8
2*18.5
AMS43-4000A
400
1200
80*80 Φ90
5-6
2*22
AMS43-4000B
400
1500
80*80 Φ90
5-6
2*22
AMS43-5000A
500
1200
90*90 Φ100
4-6
2*22
AMS43-5000B
500
1600
90*90 Φ100
4-6
2*22
Model
Max cutting (ton)
Blade length (mm)
Press box size (mm)
Bale size (mm)
Motor (kw)
AMS43II-2000A
200
1200
1420*450*475
450*375
2*15
AMS43II-2000B
200
2020
2020*600*400
600*300
2*18.5

 

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