allied-catalog-2013.pdf - 第28页
(800) 675-1 1 18 (USA & Canada) (310) 635-2466 (Worldwide) 28 Grinding / Polishing This individual force holder utilizes spacer rings for specific diameter mounts. Rings can be mixed/matched for maximum versatility .…
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27
Grinding / Polishing
Grinding / Polishing
Item Description
E-Prep 4
™
Grinding & Polishing System
Grinder/Polisher Features:
Manual and touchpad switches to control key
functions
Sturdy RIM, aluminum and stainless steel
construction
Powerful 0.5 HP (375 W) high torque DC motor
Selectable platen speeds: 150, 300 and 600 RPM
Variable cycle time: 30, 60 and 90 seconds; 2-9
minutes (1 minute increments)
Quick-change platen design, anodized to resist
wear and corrosion
Molded one-piece corrosion and impact resistant
enclosure with overflow diversion to protect
internal components
Adjustable, manual force control
Electronic coolant control with adjustable flow
control valve
Retractable coolant nozzle that allows quick and
easy sample/bowl cleaning
Emergency shut-off switch
compliant for EU
Two (2) year warranty
Designed & manufactured by Allied in the USA
Power Head Features:
Pneumatic system to control sample force
Individual force sample preparation of up to 4
mounts
Pneumatically applied (manually adjustable)
sample force: 0-12 lb. in 1 lb. increments (0-60 N
in ~ 5 N increments)
Holders available for standard mounts up to
2"/51 mm diameter
0.25 HP (190 W) motor with durable reduction
gearbox that provides constant high-torque output
Unique tilt-up power head for easy access to
sample holder and platen
Three (3) rotation speeds: 50, 100 and 150 RPM
Quick-lock power head adjustment and easy
sample holder positioning across entire platen
surface
Complementary rotation
The E-Prep 4
™
grinding and polishing machine, with
the PH-4i
™
power head, is a simple yet powerful system
for semiautomatic operation, ideal for low to high volume
sample preparation requirements. The user-friendly
manual and touchpad interface makes it easy to adjust
settings and operate. Basic controls allow quick
changes to parameters such as sample force, cycle
time, platen speed and sample speed.
Either standard or magnetic platens (8"/203 mm or
10"/254 mm) may be used with any plain/adhesive back
or magnetic system disc.
Durable: Engineered and constructed using precision
machined, hard-anodized aluminum and stainless steel
components to provide maximum longevity.
Easy to Use: Straightforward controls and user-friendly
functions allow quick, easy, repeatable operation.
Standard/magnetic platens and sample holders are
sold separately.
E-Prep 4
™
/ PH-4i
™
System (shown w/ 10" platen)
Intuitive, user-friendly interface with touchpad controls.
The microprocessor based system allows platen speed,
sample rotation speed, cycle time and water to be controlled.
Dims: 15" W x 26" D x 25" H (381 x 660 x 635 mm)
Weight: 148 lb. (67 kg)
5-2400 E-Prep 4
™
/ PH-4i
™
, 100-240 V
(800) 675-1118 (USA & Canada) (310) 635-2466 (Worldwide)
28
Grinding / Polishing
This individual force holder utilizes spacer rings for specific diameter mounts. Rings can be mixed/matched for
maximum versatility. The three (3) position holder is used with the PH-3
™
power head. The four (4) and six (6)
position holders are used with the PH-4
™
/ PH-4i
™
and PH-6
™
power heads, respectively. Rings are sold individually.
Individual force holders allow one or more samples to be prepared simultaneously. The advantage of individual
preparation is that the system is balanced regardless of how many samples are prepared at once; samples can be
added or extracted without affecting performance. It is also ideal for applications where small geometry and site-specific
cross-section requirements make alignment of more than three (3) samples to a common plane extremely challenging.
Individual Force Holders
Mount
Diameter
PH-3
™
(3 position)
PH-4
™
/ 4i
™
(4 position)
PH-6
™
(6 position)
1" / 25 mm 5-3835 5-3735 5-3935
30 mm 5-3840 5-3740 5-3940
1.25" 5-3845 5-3745 5-3945
1.5" 5-3850 5-3750 5-3950
40 mm 5-3855 5-3755 5-3955
50 mm 5-3860 5-3760 5-3960
2" 5-3865 5-3765 5-3965
PH-3
™
(3 position)
40 mm Max. Diameter
PH-4
™
/ 4i
™
(4 position)
50 mm Max. Diameter
PH-6
™
(6 position)
50 mm Max. Diameter
Holder 5-3800 5-3700 5-3900
1" / 25 mm Ring 5-3X35-40 5-3X35-50 5-3X35-50
30 mm Ring 5-3X40-40
5-3X40-50 5-3X40-50
1.25" Ring 5-3X45-40
5-3X45-50 5-3X45-50
1.5" Ring 5-3X50-40
5-3X50-50 5-3X50-50
40 mm Ring -
5-3X55-50 5-3X55-50
Variable Diameter Mount
Single Diameter Mount
Max. Diameter
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29
Grinding / Polishing
Grinding / Polishing
Sample Loading/Unloading Fixture
(shown with 5-3461 sample holder)
Teardrop
Dual-Cavity
Rectangle
Central force holders are suitable for high to medium volume sample
preparation most commonly for quality control in production environments.
The sample loading fixture (sold separately) is used to set the sample
protrusion from the holder at an equal distance for grinding/polishing to the
same plane. Uniform, symmetric arrangement around the central drive
adapter is necessary.
Teardrop holders allow flexibility in the shape and size of the sample that
can be held. A setscrew secures each sample.
Dual-cavity holders feature a single tightening point, which is useful for
rapid insertion and removal of either one or two round or irregular shaped
specimens per cavity.
Custom shapes and sizes are available upon request.
5-3301 Continuous Surface, for Wax or Tape, with Heating Stage
5-3361 (6) 25 mm - 1.25" Samples, Dual-Cavity
5-3330 (6) 25 mm - 1.25" Samples, Teardrop
5-3380 Sample Loading/Unloading Fixture, for 5-33XX Series
5-3340 (5) 25 - 40 mm Samples, Teardrop
5-3345 (3) 25 - 40 mm Samples, Teardrop
Item Description
5-3401 Continuous Surface, for Wax or Tape, with Heating Stage
5-3445 (9) 25 mm - 1.25" Samples, Teardrop
5-3435 (6) 25 mm - 1.5" Samples, Teardrop
5-3460 (8) 25 mm - 1.25" Samples, Dual-Cavity
5-3440 (3) 25 mm - 2" Samples, Teardrop
5-3461 (6) 30 - 40 mm Samples, Dual-Cavity
5-3466 (3) 1.25" x 2" (32 x 51 mm) Capacity, Clamp Style
5-3494 (3) 2" x 2" (51 x 51 mm) Squares
5-3490 (5) 1.2" x 2.1" (30 x 53 mm) Rectangles
5-3480 Sample Loading/Unloading Fixture, for 5-34XX Series
5-3491 (3) 1.6" x 2.7" (40 x 68 mm) Rectangles
Item Description
Item Description
5-3601 Continuous Surface, for Wax or Tape, with Heating Stage
5-3650 (3) 2.1" x 3.7" (53 x 94 mm) Rectangles
5-3662 (6) 1.5" - 2" Samples, Dual-Cavity
5-3605 (12) 25 mm - 1.25" Samples, Dual-Cavity
5-3661 (8) 30 - 40 mm Samples, Dual-Cavity
5-3680 Sample Loading/Unloading Fixture, for 5-36XX Series
5-3635 (6) 25 mm - 2" Samples, Teardrop
Central Force Holders
5.25" / 134 mm Diameter, for 8", 10" or 12" Platens
6.25" / 160 mm Diameter, for 10" or 12" Platens
8" / 200 mm Diameter, for 12" Platens