Swing beam design for consistent precise
cutting quality and low maintenances
Simple hydraulic and electric system for
easy service
Low-rake cutting angle for minimum
distortion of material: 1 30' on 1/4", 3/8", 1/2" Shears
Heavy-duty design, rigid stress relieved
box construction
Accuracy
Top blade and back gauge with swing movement
always have the cutting perpendicular to the material and bottom
blade, then swing away from bottom blade. There is no jamming
the material between the blades and backgauge. Top and down
blade last longer to ensure quality cutting and less
maintenance.
Reliability and functionability
Masteel Swing bean shear doesn't require
relieve angle. The cutting is always perpendicular to the
material and bottom blade. And also the hydraulic force from
cutting cylinder is applied directly against cutting load. There
is no cutting load to change the blade clearance from blade
deflection or blade beam mechanism. That allows Masteel shears
cut strips narrower than the material thickness without damager
to blade and machine.
Quality and Heavy-duty structures
Monoblock type, welded frame and blade beam
are optimized by computer-aided calculation to guarantee the
maximum rigidity. Heavy-duty taper roller bearings are located
on cutting lever and support blade beam rotational movement. It
avoids cutting load transferred along blade beam rotational
radius to the supporting bearings to ensure constant accurate
blade clearance.
MASTEEL with SIEMENS
BUILDS QUALITY, MORE CAPABILITY AND AFFORDABILITY
STANDARD CONTROL
FEATURES:
36" SIEMENS Multi-step CNC back gauge: accuracy
at ±0.002"
60 position pre-set backgauge memory for
shearing heavy material or production process with no need of
layout or holding material, then adjusting back gauge
one-step go-to position control on backgauge
Auto-swing up back gauge at full travel
Programmable cutting width control
Programmable cutting stroke control
Easy operating control console:
Prompting instruction for easy operation
and service
Running status display on control console
Manual/Auto
mode
Back gauge position
Cutting width
Number of cutting strokes
Blade setup message at power on to prompt
operator
OPERATING FUNCTION:
Rapid precision blade clearance adjustment
Steady cutting speed and rapid back stroke for
high efficient performance
Multi - control mode
Pushbutton / Foot switch operation
Single cut/ continue cuts mode
Multi-backgauge position and multi-cuts
automatic control mode
Auto clamping pressure control on hold down
feet auto-adjustable to various material
Complete hydraulic, electric overload
protection avoids operating fault
STANDARD EQUIPMENT:
Two square arm with stainless steel rule and
disappearing stops
7 Ft squaring arm on left to square long
sheet material
4 Ft squaring arm on right to provide even
knife service life on both ends
Front gauge with adjustable disappearing stops
and stainless steel rule
4 Ft front support arms
Ball transfers in table for easily handling
heavy metal
Ball transfers on front support arms, front
gauge bar and right squaring arm
Shadow light and line for positioning scribed
line
Cut-off material sliding tray for
easy-collecting cutting material
Safety guard
MASTEEL QUALITY & VALUE
STANDARD EQUIPMENTS:
Siemens Compact Control System
Siemens compact
control system integrates CNC backgauge, hydraulics and
electric control in one.
Simple and less
control components ensure years quality performance of
Masteel Shears
America-made hydraulics
Simple hydraulic system for reliable
performance
Quality America-made components:
Valves, pump, hoses and fittings
36" CNC Backgauge
Slide tray for easy collect of cut-off
strips
Heavy-duty structure
Precision leadscrew with integrated
backlash compensation
Backgauge bar swings up at full travel
to allow longer material go through
Precision
variable position quick blade adjustment ensures proper blade
clearance for various material thickness and properties and
achieve quality cutting
Independent holddowns automatically adjust holddown-pressure
to various material. More holddown-pressure for heavier
cutting and less pressure for delicate thin material.
Two square arm and one with stainless
steel rule and disappearing stops
7 Ft squaring arm on left to square
long sheet material
4 Ft squaring arm on right to
provide even knife service life on both ends
Front gauge with adjustable
disappearing stops and stainless steel rule
3 Ft front support arms
Ball transfers in table for easily
handling heavy metal
Ball transfers on front support arms,
front gauge bar and right squaring arm
Shadow light and line for positioning
scribed line
SPECIFICATION:
Capacity
Mild Steel
Cutting
Length
Throat
Depth
Back
Gauge
Front
Gauge
Rake
Angle
Motor
Weight
Lbs.
Dimensions
L x W x H
MSH-08250
1/4"
8'4"
5-13/16"
36"
48"
1°30'
15 HP
14,200
122" x 64" x 65"
MSH-10250
1/4"
10'6"
5-13/16"
36"
48"
1°30'
15 HP
16,100
154" x 68" x 70"
MSH-12250
1/4"
12'
5-13/16"
36"
48"
1°30'
15 HP
22,000
175" x 70" x 71"
MSH-10375
3/8"
10'6"
4"
36"
48"
1°30'
25 HP
25,600
160" x 82" x 81"
MSH-12375
3/8"
12'
4"
36"
48"
1°30'
25 HP
28,500
194" x 82" x 81"
MSH-10500
1/2"
10'6"
8"
36"
48"
1°30'
25 HP
29,500
160" x 82" x 84"
MSH-12500
1/2"
12'
8"
36"
48"
1°30'
30 HP
35,200
194" x 96" x 84"
MSH-14500
1/2"
14'
8"
36"
48"
2°
30 HP
39,500
160" x 82" x 84"
MSH-16500
1/2"
16'
8"
36"
48"
2°
40 HP
61,600
235" x 104" x100"
MSH-10625
5/8"
10'
8"
36"
48"
2°
50 HP
53,000
164" x 94" x 108"
MSH-12625
5/8"
12'
8"
36"
48"
2°
40 HP
46,600
196" x 86" x 86"
MSH-10750
3/4"
10'
8"
36"
48"
2°30'
50 HP
53,000
164" x 94" x 108"
MSH-12750
3/4"
12'
8"
36"
48"
2°30'
50 HP
61,000
196" x 96" x 111"
Ø
Specifications subject to change without
notice.
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