Shredders

Single Shaft

The Rotajet SS single shaft shredders have been developed as extremely rugged machines suitable for heavy duty applications. They can be used to grind various materials such as lumps, large hollow parts, film, fiber and paper down to a particle size of about 25mm. The SS series of single shaft shredders comes with numerous features, innovative controls and different choices of rotors specifically designed for various material types. All shredders operate at low speeds, thus generating operating at lower noise levels.

Shredders Shredders
Type
RJ SS 850
RJ SS 850+
RJ SS 1200
RJ SS 1500
RJ SS 2000
Feed opening (mm)
1700 x 1180
1700 x 1180
1470 x 1920
1745 x 1920
2300 x 1920
Rotor diameter (mm)
387
457
457
457
457
Rotor speed (rpm)
80
80
80
80
80
Drive capacity (kW)
37
55
55
75
2 x 55
Rotor knifes A/B/E (pcs)
80/85/60
80/85/60
108/110/81
136/140/102
192/195/144
Stator blades (pcs)
2 x 3
2 x 3
2 x 4
2 x 5
2 x 7
Ram feeder drive (kW)
3.75
3.75
5.6
5.6
5.6
screen size (mm)
> 40
> 40
> 40
> 40
> 40
Biggest space of chamber (mm)
700 x 730
700 x 730
800 x 1010
800 x 1290
800 x 1850
Dimensions
RJ SS 850
RJ SS 850+
RJ SS 1200
RJ SS 1500
RJ SS 2000
Length A (mm)
2070
2070
2280
2280
2280
Length B (mm)
1445
 
1650
1650
1650
Length C (mm)
485
 
540
540
540
Height D (mm)
560
 
660
660
660
Height E (mm)
2100
2250
2250
2250
2250
Height F (mm)
260
260
260
260
260
Width G (mm)
1830
 
2190
2700
3560
Width H (mm)
1550
 
1960
2340
3050
Width I (mm)
840
 
1120
1400
1960
Width J (mm)
860
 
1140
1420
1980
Length K (mm)
1360
 
1570
1570
1570

If you have any specific shredding requirement, we can design and manufacture bespoke solutions.

Two Shaft

The Rotajet twin shaft shredding systems contain a host of additional features and systems as standard to ensure system reliability. Sturdy construction, studious application of steel hardening processes on high wear parts, high integrity shaft seals and oversized hexagonal cutter shafts help to ensure unrivalled mechanical reliability. The fully integrated control system provides a number of further protection features to ensure the system is not compromised including motor temperature monitoring, in-process current sensing and pre-programmed un-blocking sequences.

Shredder Module Technical Specifications

 
 
RJ H1
RJ H2 SB
RJ H2
RJ H2X
RJ H3
RJ H4
RJ H5SB
RJ H5
RJ H5X
Drive Power (kW)
A
7.5
15
15
11
15
22
30
30
37.5
 
B
-
-
-
11
15
22
30
30
37.5
Cutter Box Dimensions
mm
432
400
698
698
1075
1575
1075
1575
1575
 
mm
356
420
420
420
530
762
762
762
762
Typical Cutter Width
mm
15
22
22
22
31
31-95
31
31-95
31-95
Approx Module Weight
(kg)
400
550
700
940
2200
8500
8300
8800
9000

If you have any specific shredding requirement, we can design and manufacture bespoke solutions