Mill Circuit Solutions GIW Hard Rock Mining Pumps
Mill Circuit Solutions
GIW Hard Rock Mining Pumps
Maximum productivity generates greater
profits. GIW’s experience, know-how and
hydraulic transport systems increase both.
GIW systems are designed to match your
maintenance cycle. Let GIW’s solutions
improve your business and reduce
unplanned outages.
We’re here to meet your specific needs,
wherever and whenever you need us.
Rock Solid Service
Choose GIW and spend more time running your business.
• Installation and startup
support
• Onsite technical support
• Requirements check list
for all units
• REGEN Service Centers renew
your rotating equipment back
to OEM standards
• On and off-site repair services
• Timely equipment inspections,
reports and repairs
• Predictive maintenance and
repair services
• System analysis and process
optimization
Optimal Wear Life with “Slurry Diverter”
Lower Specific Speed Design: A large diameter impeller
results in slower pump operation leading to extended
parts wear life. In addition, the lower specific speed
allows the pump to meet the variable flow conditions
confronted in modern mill circuits.
Longer Wearing Materials: Thicker cross sections and
advanced materials translate into long, predictable
pump service life.
Deep Base Circle: Minimizes aggressive particle
impingement and promotes “sliding” wear action.
Typical abrasive wear drops dramatically.
Oversize Shrouds: Enhances clearing vane performance –
minimizing recirculation and wear between the impeller
and suction liner.
Patented Inlet 5V Impeller: Designed to handle both
liquid and solid phases within the slurry. This maximizes
pump performance and wear life.
Slurry Diverter: GIW’s latest technology dramatically
increases suction liner life by reducing particle
recirculation and slurry concentration between the
impeller and liner.
Adjustable Suction Liner: Extended suction liner wear life
maximizes productivity and minimizes cost by matching
operating cycle times with scheduled mill outages.
GIW MDX Design Features:
GIW Hard Rock Pumps2
MDX Pump Range
0
100
200
300
400
100 1,000 10,000 100,000
3x4
LSA
21
4x6
LSA
214x
6 LS
A 25
6x8
LSA
258x
10 L
SA 2
510
x12
LSA
3212
x14
LSA
3616
x16
LSA
3918
x18
LSA
4420
x24
LSA
4826
x28
LSA
5822
x24
LSA
54
Flowrate (gpm)
Hea
d (
ft)
2x3
LSA
21
0
20
40
60
80
100 1,000 10,000H
ead
(m
)Flowrate (m3/hr)
LSA S Pump Range
0
100
200
300
100 1,000 10,0000
18
35
53
70
100 1,000 10,000
Flowrate (gpm)
Hea
d (
ft)
Hea
d (
m)
Flowrate (m3/hr)
2 x
3 LC
C 9
3 x
4 LC
C 12
4 x
6 LC
C 16
6 x
8 LC
C 20
8 x
10 L
CC 2
410
x 1
2 LC
C 26
14 x
16
LCC
28
LCC Pump Range
0
20
40
60
80
100
120
140
160
180
200 60
54
48
42
36
30
24
18
12
6
0
1,000 10,000 100,000
Flowrate (gpm)
Hea
d (
ft)
Flowrate (m3/hr)
Hea
d (
m)
MDX
150
MDX
200
MDX
250
MDX
350
MDX
300
MDX
400
MDX
450
MDX
500
MDX
550
MDX
600
MDX
650
MDX
750
500 1,000 2,000 5,000 10,000 20,000
3
Rock Solid Mill Duty Solutions
GIW pumps and hydrocyclones are designed to work at
the heart of the mill circuit tackling the most extreme duty
conditions. GIW expertly combines advanced materials,
patented designs and extensive real world experience to
maximize productivity and minimize cost by matching
operating cycle times with scheduled mill outages.
ZW
Ground Water Levelling · B Pump · UPA Series
Mine Dewatering · LSA (HP) · LCC-M · LCC-R
Grinding Circuit · MDX · LSA · LCC XH · LCV · ZW · Hydrocyclone
Flotation Circuit · HVF · LSA · LCC-M · LCC-R · ZW · KWP
LCC
MDX / LSA
LCC
LSA HP / TBC
Copper Grinding and Concentrator Plant
MINE SITE (not shown in diagram)
CONCENTRATORS
· Hydrocyclone · Multitec · Amarex KRT
4 GIW Hard Rock Pumps
Our extensive knowledge, along with a global support network, ensures
effective mineral processing solutions specific to your operation. From
slurry to waste water we have every step of the pumping process covered.
Rock Solid Process Solutions
Tailings · LSA · TBC · LCC · Hydrocyclone
· CPKN · KWP
Chemicals · CPKN · KWP
HVF
Process Water · Etanorm · Omega · RDL · Amarex KRT · B Pump
HYDROCYCLONES
HEAP LEACHING PLANTS (not shown in diagram)
METAL REFINERY (not shown in diagram)
Pregnant Liquid · CPKN
5
MDXQ m³/h 14,000
The latest technology from GIW provides superior wear life and increased uptime handling your most aggressive slurry applications. Ideal for grinding circuits, SAG and Ball Mill discharge and cyclone feed.
H m up to 90
p bar up to 16
T °C up to +120
LSA-SQ m³/h 14,000
Premium design, hard iron pumps for long wear life while handling severe slurries. The basic, single wall construction and heavy suction, hard metal wet end combined with the cartridge bearing assembly provides maximum reliability and easy maintenance.
H m up to 90
p bar up to 16
T °C up to +120
TBCQ m³/h 18,200
A high-pressure design, these pumps are constructed as horizontal, end suction centrifugal pumps to give maximum resistance to wear while simplifying maintenance. The conventional single-wall design transfers stress loads to non-wearing side plates in high pressure applications.
H m up to 90
p bar up to 55
T °C up to +120
LCVQ m³/h 1,360
Vertical cantilever, rugged hard metal sump pump with bottom suction and no submerged bearings. Includes replaceable wet end parts in metal alloys with a durable mechanical end. Ideal for industrial process pumping, tailings disposal in mining and pit use.
H m up to 38
p bar up to 10
T °C up to +120
Hydrocyclone
GIW‘s line of hydrocyclones features a patented long wearing design that can reduce rebuild time by up to 75%. Diameters available up to 840mm.
T °C up to +120
LCC-M / LCC-RQ m³/h 3,865
The hydraulic wet end consists of three components: a shell or casing, an impeller and a suction plate/liner to permit easy removal for maintenance and inspections. Reliable pumps for high discharge head, mildly corrosive slurries and a wide range of particle sizes.
H m up to 90
p bar up to 16
T °C up to +120
HVF (High Volume Froth) Pump Q m³/h 400
GIW’s HVF pump provides continuous operation without shutdown or operator intervention. The new hydraulic design removes air from the impeller eye while the pump is running, and the pump can retrofit into any existing application. It is environmentally-friendly and cost effective.
H m up to 35
p bar up to 10
T °C up to +120
ZW Q m³/h 400
Vertical cantilever, rugged hard metal sump pumps with top and bottom suction, no sub-merged bearings. Replaceable wet end parts in metal alloys with a durable mechanical end.
H m up to 35p bar up to 10
T °C up to +120
Most Severe
Heavy Duty
6 GIW Hard Rock Pumps
UPA 100 – 250CQ m³/h 840
Multistage submersible borehole pump with a non-return valve integrated in the discharge nozzle. Ideal for maintaining/lowering of ground water levels in mines.
H m up to 460T °C up to +50
Multitec Q m³/h 850
High-pressure pump in ring-section design, with axial or radial suction nozzle and cast radial impellers. Design to ATEX. Ideal for water supply systems and general industry.
H m up to 630 (800)p bar up to 63 (80)
T °C up to +200
KWPQ m³/h 1300
Horizontal, radially split volute casing pump in back pull out or close coupled design, single stage, single entry, available with various impeller types: non clogging impeller, free flow impeller. Design to ATEX. Ideal for all types of slurries without stringy substances and pulps up to 5% bone dry with a maximum density of 1.1 kg/dm 3.
H m up to 100
p bar up to 10
T °C up to +280
Amarex KRTQ m³/h 10800
Vertical, singlestage submersible motor pump in close coupled design, various impeller types, for wet or dry installation, stationary and transportable version. Design to ATEX. Can handle all types of abrasive or aggressive waste water.
H m up to 100
p bar –
T °C up to +60
CPKNQ m³/h 4150
Horizontal, radially split volute casing pump in back pull out design to EN 22 858 / ISO 2858 / ISO 5199, single stage, single entry, with radial impeller. Also available as variant with “wet” shaft, conical seal chamber, heatable volute casing (CPKNO-CHs) and/or semi open impeller (CPKNO). Design to ATEX. Suitable for heap leaching applications.
H m up to 185
p bar up to 25
T °C up to +400
Etanorm/Etanorm RQ m³/h 1900
Horizontal, long coupled, single-/two-stage volute casing pump in back pull out design. Replaceable shaft sleeves/shaft protecting sleeves and wear rings. Design to ATEX. Ideal for water supply systems.
H m up to 170p bar up to 25
T °C up to +105
OmegaQ m³/h 2880
Axially split, single-stage volute casing pump for horizontal or vertical installation with double-entry radial impeller, connection flanges drilled to DIN, ISO, BS or ANSI standards. Ideal for raw water or reclaim water applications.
H m up to 100p bar up to 10
T °C up to +280
B PumpQ m³/h 2000
The assembly is formed by turbine assembly, discharge column and drive stand (for solid shaft driver) or distributor (for hollow shaft driver). Ideal for raw water applications.
H m up to 300p bar up to 20
T °C up to +80
RDL / RDLOQ m³/h 10000
Single-stage, axially split volute casing pump for horizontal or vertical installation with double-entry radial impeller, mating flanges to DIN, ISO, BS or ANSI.
H m up to 240p bar up to 25
T °C up to +70
Process
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A KSB Company .
GIW Industries, Inc.5000 Wrightsboro Road Grovetown, Georgia 30813-2842, USATelephone +1-706-863-1011 Fax +1-706-860-5897www.giwindustries.com
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