METARIS MHP315B293SFAB17 泵

technologies, we are
always flexible and ready to quickly modify our

offer to meet market demands.
METARIS MHP315B293SFAB17 泵We are convinced that integrating electronics with

hydraulics is instrumental to improve hydraulic

METARIS MHP315B293SFAB17 泵control circuit
METARIS MHP315B293SFAB17 泵performance. For this reason we continuously invest

in research & development, increasing the number of
electronic control and regulation parts in our

system.
Quality is our total commitment: that’s why all of

our products are thoroughly tested with constant

monitoring
including data analysis and traceability. Further,

specific tests are performed on machines in the

field to verify
their effectiveness in their actual environment.
Casappa is worldwide recognized as a highly

specialised manufacturer of hydraulic components.
We offer:
Fixed and variable displacement hydraulic pumps and

motors
Hydraulic valves to control pressure and flow rate
Hydraulic filters
Our passion for high performance in hydraulic drives

us.
Some of the major companies that rely on our

specialised expertise and choose us as an important

supplier of
hydraulic components for a wide range of

applications include:
AGCO CATERPILLAR HUNAN SUNWARD JUNGHEINRICH SANDVIK

VOLVO CE
ARGO TRACTORS CHENGGONG HUSQVARNA KOMATSU SANY XCMG
ASTRA Veicoli Industriali CNH HYUNDAI LINDE SCANIA

YANMAR
ATLAS COPCO DAIMLER HYVA GROUP MANITOU GROUP STILL

ZAPAGROMASCH
BAI-Brescia Antincendi Int. DOOSAN JCB MANITOWOC

TEREX ZOOMLION
BOBCAT FARID JLG MAZ TEXTRON
BROKK GUIMA PALFINGER JOHN DEERE MERLO TORO
4 DOC 03

R A
DOC 03 R A 5
Product range
Aluminium body gear pumps and motors
Cast iron body gear pumps and motors
Aluminium body gear flow dividers
Cast iron body gear flow dividers
Fixed displacement axial piston pumps and motors
Variable displacement axial piston pumps
Hand pumps
6 DOC 03 R A
A complete range of high quality pumps
and motors, the end result of listening
carefully to what customers need and of
working closely with suppliers.
Headquarters:
CASAPPA S.p.A.
Via Balestrieri,1
43044 Lemignano Di Collecchio
Parma (Italy)
Tel. (+39) 0521 30 41 11
Fax (+39) 0521 80 46 00
IP Videoconferencing
E-mail: info@casappa.com
www.casappa.com
DOC 03 R A 7
Casappa offers nothing but the best value to its
customers thanks to the skills and expertise of
its workforce, investments in research and new
technologies, cooperation with leading universities
and electronics-hydraulics integration. Casappa

offers a wide choice of gear or piston
pumps and motors for open-circuit applications.
Many functions, such as valves and controls, are
built directly into the products to optimise system
space and costs.
8 DOC 03 R A
POLARIS series
Gear pumps and motors built in three pieces with an

extruded body in high resistance aluminium alloy.

The wide choice of
shafts, flanges and ports, in compliance with all

international standards (SAE, DIN and EUROPEAN)

allow for their use in
an infinite variety of applications.
Displacements from 1,07 cm3/rev G 0.07 in3/rev to

91,10 cm3/rev G 5.56 in3/rev available in groups 10,

20 and 30.
Max. peak pressure up to 300 bar G 4350 psi.
Max. speed up to 4000 min?1.
Features
High efficiencies
Integrated outboard bearings for heavy duty
applications
Multiple units available in standard version,
common inlet and separated stages
Electro?hydraulic fan drive system
Custom design
Optional built-in valves
Anticavitation valves
Maximum pressure relief valves
Priority valves
Load?Sensing priority valves
By?pass electric valves
Proportional relief valves
Reverse valves
Main characteristics
Displacement Max. continuous
pressure
Max. speed
POLARIS 10 cm3/rev G in3/rev bar G psi min?1
PL. 10?1 1,07 G 0.07 260 G 3750 4000
PL. 10?1,5 1,60 G 0.10 260 G 3750 4000
PL. 10?2 2,13 G 0.13 260 G 3750 4000
PL. 10?2,5 2,67 G 0.16 260 G 3750 4000
PL. 10?3,15 3,34 G 0.20 260 G 3750 4000
PL. 10?4 4,27 G 0.26 250 G 3600 4000
PL. 10?5 5,34 G 0.33 250 G 3600 4000
PL. 10?5,8 6,20 G 0.38 230 G 3350 3500
PL. 10?6,3 6,67 G 0.41 230 G 3350 3500
PL. 10?8 8,51 G 0.52 180 G 2600 3500
PL. 10?10 10,67 G 0.65 140 G 2050 3500
POLARIS 20 cm3/rev G in3/rev bar G psi min?1
PL. 20?4 4,95 G 0.30 250 G 3600 4000
PL. 20?6,3 6,61 G 0.40 250 G 3600 4000
PL. 20?7,2 7,29 G 0.44 250 G 3600 4000
PL. 20?8 8,26 G 0.50 250 G 3600 3500
PL. 20?9 9,17 G 0.56 250 G 3600 3500
PL. 20?10,5 10,90 G 0.66 250 G 3600 3500
PL. 20?11,2 11,23 G 0.69 250 G 3600 3500
PL. 20?14 14,53 G 0.89 250 G 3600 3500
PL. 20?16 16,85 G 1.03 250 G 3600 3000
PL. 20?19 19,09 G 1.16 200 G 2900 3000
PL. 20?20 21,14 G 1.29 200 G 2900 3000
PL. 20?24,5 24,84 G 1.52 170 G 2450 2500
PL. 20?25 26,42 G 1.61 170 G 2450 2500
PL. 20?27,8 28,21 G 1.72 130 G 1900 2000
PL. 20?31,5 33,03 G 2.01 130 G 1900 2000
POLARIS 30 cm3/rev G in3/rev bar G psi min?1
PL. 30?22 21,99 G 1.34 250 G 3600 3000
PL. 30?27 26,70 G 1.63 250 G 3600 3000
PL. 30?34 34,55 G 2.11 240 G 3500 3000
PL. 30?38 39,27 G 2.40 240 G 3500 3000
PL. 30?43 43,98 G 2.68 230 G 3350 3000
PL. 30?51 51,83 G 3.16 210 G 3050 2500
PL. 30?61 61,26 G 3.74 190 G 2750 2500
PL. 30?73 73,82 G 4.50 170 G 2450 2500
PL. 30?82 81,68 G 4.98 160 G 2300 2200
PL. 30?90 91,10 G 5.56 150 G 2200 2200
NOTES
PL. : PLP = pump / PLM = motor
Aluminium body gear pumps and motors
DOC 03 R A 9
Aluminium body gear pumps
WHISPER series: low noise emission ? reduced

pulsations by 75%
Gear pumps built in three pieces with an extruded

body in high resistance aluminium alloy. WHISPER is

a new and
original technology protected by international

patents and applied to a family of external gear

pumps that feature low noise
emissions. The wide choice of shafts, flanges and

ports, in compliance with all international

standards (SAE, DIN and
EUROPEAN) allow for their use in an infinite variety

of applications.
Displacements from 1,12 cm3/rev G 0.07 in3/rev to

96,85 cm3/rev G 5.91 in3/rev available in groups 10,

20 and 30.
Max. peak pressure up to 300 bar G 4350 psi.
Max. speed up to 4000 min?1.
Features
High efficiencies
Low noise emission
Integrated outboard bearings for heavy duty
applications
Multiple units
Custom design
Optional built-in valves
Anticavitation valves
Maximum pressure relief valves
Priority valves
Load?Sensing priority valves
By?pass electric valves
Main characteristics
Displacement Max. continuous
pressure
Max. speed
WHISPER 10 cm3/rev G in3/rev bar G psi min?1
WSP 10?1 1,12 G 0.07 260 G 3750 4000
WSP 10?1,5 1,68 G 0.10 260 G 3750 4000
WSP 10?2 2,24 G 0.14 260 G 3750 4000
WSP 10?2,5 2,80 G 0.17 260 G 3750 4000
WSP 10?3,15 3,48 G 0.21 260 G 3750 4000
WSP 10?4 4,45 G 0.27 250 G 3600 4000
WSP 10?5 5,60 G 0.34 250 G 3600 4000
WSP 10?5,8 6,51 G 0.40 230 G 3350 3500