The double cylinder "RIW" series are in the Rajesh tradition of well engineered ironworkers built for high power, quality, and reliability. These ironworkers have two control foot paddles, and separate operations can be safely performed simultaneously without interference. The low pressure setting for tool change provides maximum operation safety. The long punching cylinder stroke and deep throat enable mounting a wide range of special equipment. The large punching base with the "T-slot" fixing provide a solid base for securing the punching tooling, as well as a wide range of optional and custom designed tooling..
Specification for all 5 Sizes of Iron Worker is as mentioned below
PARTICULAR
RIW -60
RIW-80
RIW-100
RIW-125
RIW-165
PUNCHING
Punching Pressure
60 Ton
80 Ton
100 Ton
125 Ton
165 Ton
Punch Capacity.
22 x 20
26 x 22
28 x 26
33 x 27
37 x 32
(DiameterxThickness)
50 x 9
50 x 9
50 x 15
50 x 18
50 x 24
Throat Depth
510
510
510
510
510
Channel Flange Punch (Height)
180
180
180
180
180
Maximum Strock length
100
100
100
100
100
Cycles / Min. (20mm Stroke)
30
29
28
28
29
Working Height Up to Die
1010
1050
1044
1069
1050
FLAT SHEARING
Flat Bar Shear
350 x 15
460 x 15
610 x 16
610 x 18
760 x 20
(width x Thickness)
240 x 20
300 x 20
400 x 20
400 x 25
400 x 30
Blade Length
360
465
620
620
770
Angle Flange Trim
100
100
100
100
120
Working Height
910
926
954
920
920
ANGLE SHEARING
At 90 Shearingt
130 x 130 x 13
152 x 152 x 13
152 x 152 x 15
152 x 152 x 18
205 x 205 x 20
At 45 Miter Shearing
65 x 65 x 8
80 x 80 x 10
80 x 80 x 10
80 x 80 x 10
80 x 80 x 10
Working Height
1115
1165
1216
1185
1185
BAR SHEARING
Round Bar Shear (Dia.)
40
45
45
50
50
Square Bar Shear
38 x 38
45 x 45
45 x 45
50 x 50
60 x 60
Channel Shear
130
152
152
180
203
I Beam Sheart
130
152
152
180
203
NOTCHING
Rectangular Notcher (W x D x T)
50.8 x 90 x 9
50.8 x 90 x 12
63.5 x 90 x 12
63.5 x 90 x 13
63.5 x 90 x 16
Vee-Notcher (Side x Side x T)
90 x 60 x 10
90 x 90 x 12
105 x 105 x 12
105 x 105 x 13
105 x 105 x 16
Large Vee - Notcher (Side x Side x T)
145 x 145 x 8
145 x 145 x 10
145 x 145 x 12
145 x 145 x 13
145 x 145 x 13
Working Height
910
926
954
920
920
SPECIAL TOOLING
Single Vee Press Brake (W x T)
250 x 15
250 x 15
250 x 20
250 x 20
250 x 20
Multi Vee Press Brake (W x T)
500 x 5
500 x 5
700 x 5
700 x 5
700 x 5
Angle Bending
102 x 6
102 x 8
102 x 13
102 x 13
102 x 13
Pipe Notching (Dia.)
114
114
114
114
114
OTHER
Electric Power (HP)
7.5 HP
10 HP
10 HP
15 HP
20 HP
Net Weight (Apr.)
2200 kg
2650 kg
3450 kg
3950 kg
4950 kg
Gross Weight (Apr.)
2380 kg
2880 kg
3700 kg
4220 kg
5250 kg
Machine Dimension (Apr.) (LxWxH)
2070x800x1710
2210x820x1760
2460x860x1810
2490x1030x1850
2710x1070x2010
Packing Dimension (Apr.) (LxWxH)
2340x960x1990
2480x980x2040
2730X1020X2090
2760X1190X2130
2980X1230X2290
Optional Tooling for Double Cylinder Ironworkers:
For PUNCHING STATION
Urethane spring stripper for minimal deformation.
Pipe notcher.
Single Vee press brake.
Multi-vee press brake.
Large Vee notcher.
Multi-stop gauge table.
Duplicating table with hydraulic
stripper
and hydraulic clamping.
Channel shear or special profile shear.
Hydraulic holddown for flat shear.
Vee-Notcher.
Work Stations
PUNCHING STATION
• Easily changeable punches and dies for fast tool change.
• Thoughtfully designed stripper for visibility, safety and ease of use.
• Standard gauging table or optional multi-stop gauging table or optional duplicating gauging table.
• Optional hydraulic stripper is available on double cylinder ironworkers and punching machines.
BAR SHEARING STATION
• One hold-down for various sizes of square bar shearing and round bar shearing.
• Optional channel shear tooling is available for most models. (See specification chart for details
FLAT BAR SHEARING STATION
• Special curved upper blade to give a clean shear with minimum distortion.
• Lower blade has four usable cutting edges.
• Variable degree miter-cutting on angle flange. • Easily adjustable hold-down. • Support table with guides for accurate positioning. • Optional hydraulic hold-down is available on double cylinder ironworkers.
ANGLE SHEARING STATION
• Single shear with no material loss and minimal deformity. • 45 degree miter-cut is easy and clean. • Featuring blades with four usable cutting edges.
NOTCHING STATION
• Ideal for notching on flat bars and angles. • Feature electrically interlocked safety guard for maximum safety and visibility. Gauging table with stops for precise positioning. • Optional Vee-Notcher is also available.
