HIGH VOLUME FILM AND FIBER SIZE REDUCTION SFH AND SFX SERIES

HIGH VOLUME FILM AND FIBER SIZE REDUCTION SFH AND SFX SERIES
TPGX042-0314
SHREDDERS
SFH AND SFX SERIES
HIGH VOLUME
FILM AND FIBER
SIZE REDUCTION
Film and fiber scrap are quickly size-reduced with the economical SFH and the high-volume SFX series shredders from Conair.
Designed specifically for cutting through thin film, sheet and
fibrous scrap, the SFH and SFX series readily accept loose
scrap, bundles, rolls and even gaylord quantities dumped into
their reinforced surge hoppers.
Model SFH-52
(shown with patented Wide Open Access option)
Controlled feeding is provided by an automatic hydraulic ram
that pushes scrap into a rotating row of rugged knives bolted
into machined pockets of the solid steel rotor. Once started,
operation is fully automatic.
SOLUTIONS FOR FILM AND FIBER SHREDDING
The SFH and SFX series are the solutions for processes that need to grind
film and fiber in higher volumes than
granulators can manage.
■
Long life, high impact rotor takes the abuse
The drop forged, single shaft, solid steel rotor is 4140 high alloy steel,
heat treated for high tensile strength with a lifetime limited warranty.
Oversized outboard pillow block bearings with split housings provide long
life and easy shaft removal.
The patented trapezoid-shaped trap-cut
knives offer two cutting edges that can ■ Extra long service from rotatable blades
This patented trap-cut design provides adjustable shear action for thin
be renewed by simply unbolting and
films or thick fibers. Knives can be easily rotated to employ a fresh cutting
rotating each knife to reveal a fresh
edge.
cutting edge. Each knife slices efficiently
down against adjustable, bed knives for
■ Self protecting drive train
fast, efficient, primary size reduction.
The over-torque limiting clutch assembly prevents shredding resistance
Final particle size is created by forcing
the flow of shredded material through
a broad choice of reinforced screens.
Screens are provided in square, round,
and notched hole sizes from a coarse
4 inch {102 mm} down to fine 3/4 inch
{19 mm} diameter, often minimizing the
need for secondary granulation.
from being transferred to the gearbox, providing smoother operation and
extended life of all drive train components.
■
Controlled shredding that requires no monitoring
Automatic rotor and ram control is provided via a PLC control in a choice
of touch screen interfaces. All models include an auto-reverse rotor shaft,
to quickly and automatically recover from rotor jams.
■
Wide Open Access provides walk-in service
A patented sliding, horizontal body separation, available as an option, allows
easy access to knives, rotor and all material contact surfaces for maintenance and cleaning.
TPGX042-0314
SHREDDERS
SFH AND SFX SERIES
F E AT U R E S
■ Solid steel single-piece forged rotors maximize durability and strength
■ Self-cleaning non-contaminating rotor seals ensure
bearings last significantly longer
■ 11-inch-high {279 mm} ram feed (16 inch {406 mm} in
the SFX model) prevents jamming using a torque-controlled, over-sized 7.5 Hp {5.6 kW} dual pump hydraulic
drive system
■ Ultra-duty gear boxes are directly coupled to regulate
rotor speed and torque
■ Heavy duty construction cutting chamber maximizes
dimensional stability to ensure precision, strength, and
durability
■ Oversized spherical bearings limit drift and handle
even heavy regrind
■ Bolt-in tool holders for convenience
■ Auto-reverse rotor operation quickly recovers your
process in the event of jams
■ Straight-walled hopper minimizes chance of materials
bridging or compacting
■ Service access doors (with removable rear compartment) provide easy access for maintenance
■ U.S. Patent indexable trap-cut system requires little
sharpening or maintenance to keep cutting efficient
Patented Trap-Cut Knives
The trapezoid-shaped Trap-Cut
knives offer two cutting edges
that are easily renewed by simply
unbolting and rotating each knife
to reveal a fresh cutting edge.
Each blade holder is embedded
and bolted below the surface of the
machined rotor surface for superior
reinforcement. Blade holders may be
easily unbolted and replaced if ever
required.
OPTIONS
■ Take-away conveyors
■ Extra row of blades facilitates increased throughput
■ Elevating legs
■ High-powered rotor motors available from 75 to
300 Hp {56 to 224 kW}
■ Custom feed hoppers
■ Evacuation blower/vacuum system
■ Interlocking controls for both feed and take-away
conveyors
■ Over-torque limiting clutch provides automatic shutdown to prevent damage in the event of prolonged clutch
slippage
Wide Open Access Option
Each shredder model may be supplied in the optional
Wide Open Access configuration. With this option, awkward top entry into the shredding zone is eliminated by
splitting the hopper and exposing all cutting and ramming components to walk-in entry. Proper maintenance
is encouraged, personnel safety is enhanced, and
shredder cleaning has never been easier.
■ Variety of screen hole sizes available from 3/4 to
4 inches {19 to 102 mm} - triple-cut small sizes can use
water cooling to reduce size efficiently, eliminating the
need for secondary granulation
Auto-Shred Operation Option
With Conair’s Auto-Shred control option, fully automatic
operation is provided for true “load it and forget it” processing. Up to six fully automatic control programs may
be easily initiated via the full color touch screen.
Once started, Auto-Shred
guides forward motion of
the ram for smooth,
highly efficient shredding
with minimal rotor drive
spikes. In the event of a
jam, Auto-Shred controls
automatic reversal of the
rotor to reduce damage.
In addition, Auto-Shred provides fast return-to-home
position of the ram for fast recovery and restart of
shredding.
200 West Kensinger Drive ● Cranberry Township, PA 16066 ● 724-584-5500 ● fax 724-584-5299 ● www.conairgroup.com
TPGX042-0314
SHREDDERS
SFH AND SFX SERIES
S P E C I F I C AT I O N S
Standard, front view
Standard, side view
Standard, top view
F
A
E
B
C
D
Note: Wide Open Access line drawings on next page
Models
SFH-42
SFH-52
Performance characteristics
Cutting chamber opening inches {mm}
42 x 52 {1067 x 1321}
52 x 60 {1321 x 1524}
Rotor speed rpm
109 - 130
Rotor diameter inches {mm}
17 {432}
Standard motor Hp {kW}
75 {56}
125 {93}
Optional motor Hp {kW}
100, 125 {75, 93}
150, 200 {112, 149}
Ram height inches {mm}
11 {279}
11 {279}
Ram hydraulic motor Hp {kW}
7.5 {5.6}
7.5 {5.6}
Screen hole size (standard) inches {mm}
2 x 2 {51 x 51}, 4 x 4 {102 x 102}
Screen hole size (optional) inches {mm}
3/4 x 3/4 {19 x 19}, 1 x 2 {25 x 51}
Screen type
square
Standard model dimensions inches {mm}
A - Overall height (to infeed)
90.3 {2293}
90.3 {2293}
B - Height of discharge
24.8 {630}
24.8 {630}
C - Total length
109.0 {2769}
124.2 {3155}
D - Total width
86.7 {2202}
106.0 {2692}
E - Feed hopper opening width
42.1 {1069}
51.4 {1306}
F - Feed hopper opening length
53.0 {1346}
61.0 {1539}
Ram stroke distance inches {mm}
35 {889}
42 {1067}
Installed weight lb {kg}
9000 {4082}
13000 {5897}
Wide Open Access option model dimensions inches {mm}
A - Overall height (to infeed)
96.5 {2451}
96.5 {2451}
B - Height of discharge
33.8 {859}
33.8 {859}
C - Total length
95.8 {2433}
124.2{3155}
D - Total width
109.2 {2774}
104.0 {2642}
Length when open
131.8 {3348}
160.2 {4069}
Width of opening
36.0 {914}
36.0 {914}
E - Feed hopper opening width
42.1 {1069}
51.4 {1304}
F - Feed hopper opening length
51.5 {1308}
59.0 {1487}
Ram stroke distance
33 {838}
40 {1016}
Installed weight lb {kg}
18000 {8164}
23000 {10433}
Voltage
460 V/3 phase/60 hz
SPECIFICATION NOTES:
Consult factory for throughput specifications.
Specifications may change without notice. Check with a Conair representative for the most current information.
200 West Kensinger Drive ● Cranberry Township, PA 16066 ● 724-584-5500 ● fax 724-584-5299 ● www.conairgroup.com
SFH-62
62 x 80 {1575 x 2032}
150 {112}
200, 250 {149, 186}
11 {279}
7.5 {5.6}
90.3 {2293}
24.8 {630}
167.5 {4255}
122.6 {3114
62.3 {1582}
81.0 {2057}
63 {1600}
17000 {7711}
96.5 {2451}
33.8 {859}
164.2 {4171}
116.3 {2954}
200.2 {5085}
36.0 {914}
62.0 {1575}
79.8 {2027}
61 {1549}
27000 {12247}
TPGX042-0314
SHREDDERS
SFH AND SFX SERIES
S P E C I F I C AT I O N S
Wide Open Access,
side view
Wide Open Access,
front view
Wide Open Access,
top view
F
A
E
B
C
Open clearance
add 36 inches
{914 mm}
Models
SFX-52
Performance characteristics
Cutting chamber opening inches {mm}
52 x 60 {1321 x 1524}
Rotor speed rpm
Rotor diameter inches {mm}
Standard motor Hp {kW}
150 {112}
Optional motor Hp {kW}
200, 250 {149, 186}
Ram height inches {mm}
16 {406}
Ram hydraulic motor Hp {kW}
7.5 {5.6}
Screen hole size (standard) inches {mm}
Screen hole size (optional) inches {mm}
Screen type
Standard model dimensions inches {mm}
A - Overall height (to infeed)
90.3 {2294}
B - Height of discharge
29.0 {737}
C - Total length
124.2 {3155}
D - Total width
106.0 {2692}
E - Feed hopper opening width
51.4 {1306}
F - Feed hopper opening length
61.0 {1539}
Ram stroke distance
42 {1067}
Installed weight lb {kg}
14000 {6350}
Wide Open Access option model dimensions inches {mm}
A - Overall height (to infeed)
101.5 {2578}
B - Height of discharge
33.8 {859}
C - Total length
95.8 {2433}
D - Total width
109.2 {2774}
Length when open
131.8 {3348}
Width of opening
36.0 {914}
E - Feed hopper opening width
42.0 {1067}
F - Feed hopper opening length
51.5 {1308}
Ram stroke distance
33 {838}
Installed weight lb {kg}
20000 {9072}
Voltage
D
SFX-62
SFX-72
62 x 80 {1575 x 2032}
109 - 130
20 {508}
200 {149}
250, 300 {186, 224}
16 {406}
7.5 {5.6}
2 x 2 {51 x 51}, 4 x 4 {102 x 102}
3/4 x 3/4 {19 x 19}, 1 x 2 {25 x 51}
square
72 x 101 {1829 x 2565}
90.3 {2294}
29.0 {737}
167.5 {4255}
122.6 {3114}
62.3 {1582}
81.0 {2057}
63 {1600}
19000 {8618}
96.5 {2451}
29.0 {737}
207.4 {5268}
133.5 {3391}
73.3 {1862}
101.0 {2565}
83 {2108}
28000 {12701}
101.5 {2578}
33.8 {859}
124.0 {3150}
170.2 {4323}
160.0 {4064}
36.0 {914}
62.3 {1582}
80.4 {2042}
60 {1524}
33000 {14969}
101.5 {2578}
33.8 {859}
140.0 {3556}
222.8 {5659}
176.0 {4470}
36.0 {914}
73.3 {1862}
98.0 {2489}
78 {1981}
36000 {16329}
460 V/3 phase/60 hz
SPECIFICATION NOTES:
Consult factory for throughput specifications.
Specifications may change without notice. Check with a Conair representative for the most current information.
200 West Kensinger Drive ● Cranberry Township, PA 16066 ● 724-584-5500 ● fax 724-584-5299 ● www.conairgroup.com
200 {149}
250, 300 {186, 224}
16 {406}
10 {7.5}
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