HMC200 PDF даташит
Спецификация HMC200 изготовлена «Kawasaki» и имеет функцию, называемую «Staffa Dual Displacement Hydraulic Motor». |
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Детали детали
Номер произв | HMC200 |
Описание | Staffa Dual Displacement Hydraulic Motor |
Производители | Kawasaki |
логотип |
12 Pages
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HMC200Q 10/28/04 8:39 AM Page 2
CONTENTS
Page
1. General Description ................................ 2
2. Functional Symbols ................................ 2
3. Model Code ................................................. 3
4. Performance Data:
Motor selection ......................................... 4
Rating definitions ..................................... 4
Output torques .......................................... 5
Bearing life .................................................. 6
Volumetric efficiency ............................. 6
5. Circuit and Application Notes:
Displacement selection ........................ 7
www.DataSheet4U.com Starting torques ........................................ 7
Low speed operation ............................ 7
Small displacements ............................. 7
High back pressure ................................ 7
Boost pressure .......................................... 7
Cooling flow ................................................ 8
Motor casing pressure ......................... 8
6. Hydraulic Fluids ........................................ 8
7. Temperature Limits ................................ 8
8. Filtration ........................................................ 8
9. Noise Levels ............................................... 8
10. Polar Moment of Inertia ....................... 8
11. Mass ................................................................ 8
12. Installation Data:
General ........................................................... 8
Crankcase drain ....................................... 8
Start-up ......................................................... 9
13. Installation Dimensions .......... 9 to 11
1. GENERAL DESCRIPTION
Kawasaki “Staffa” high torque, low
speed radial piston motors use
hydrostatic balancing techniques to
achieve high efficiency, combined with
good breakout torque and smooth
running capability.
The HMC series dual displacement
models have two pre-set displacements
which can be chosen from a wide
range to suit specific application
requirements. The displacements are
hydraulically selected by a directional
control valve which can be remote
from, or mounted directly on, the motor.
Displacements can be changed when
the motor is running.
The range of HMC motors extends from
the HMC030 of 492 cm3 (30 in3) to the
HMC325 of 5330 cm3 (325 in3)
displacement.
These motors are also available in a
continuously variable version using
either hydro-mechanical or electro-
hydraulic control methods.
Other mounting options are available
on request to match many of the
competitor interfaces.
The HMC200 is one of 7 frame sizes
and is capable of developing torques
up to 12 800 Nm (9440 lbf ft) with a
continuous output power of 174 kW
(233 hp).
The Kawasaki “Staffa” range also
includes fixed displacement motors.
2. FUNCTIONAL SYMBOLS
All model types with variants in model code positions 6 & 7 .
-F(M)*-X-
-SO*-X-
P1▲
Min.
P2▲
DR
-F(M)*-C-
-SO*-C-
P1▲
Min.
P2▲
DR
1 21 2
Max.
XY
Max. PC
PC
A P B T External pilot
supply
-F(M)*-CS-
P1
Min.
P2
DR
1
PC
▲ -F(M)*-models only
2
2
Max.
PC
A P BT
-F(M)*-C1 (-F(M)*-C2- in brackets)
-SO*-C1 (-SO*-C2- in brackets)
P1(P2)▲
Min.
P2(P1)▲
DR
1(2) 2(1)
Max. PC
PC
A P BT
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HMC200Q 10/28/04 8:39 AM Page 3
3. MODEL CODE
Features shown in brackets ( ) may be left blank according to requirements.
All other features must be specified.
(F**)-HM(*)C200-**-***-***-***-**-(T*)-30-(PL**)
12
3 4 5 6 7 8 9 10
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1 FLUID TYPE
Blank = Petroleum oil
F3 = Phosphate ester (HFD fluid)
F11 = Water-based fluids (HFA,
HFB & HFC)
2 MODEL TYPE
Blank = Standard (“HMC”)
M = To NCB (UK) specification
463/1981 (“HMMC”)
3 SHAFT TYPE
P* = Cylindrical shaft with
parallel key
S* = Cylindrical, 20 splines to
BS 3550
Q* = Female, 34 splines to BS
3550
Z* = Cylindrical shaft to DIN
5480 (W85 x 3 x 7h)
* For installations where shaft is vertically
upwards specify “V” after shaft type letter to
ensure that additional high level drain port is
provided.
4 HIGH DISPLACEMENT CODE
100 to 180 in3 in 10 in3 steps, and
188 in3
5 LOW DISPLACEMENT CODE
05, and 10 to 140 in3 in 10 in3
steps
6 MAIN PORT CONNECTIONS
Models with 3" distributor valve
SO3 = 6-bolt (UNF) flange (Staffa
original valve housing)
F3 = SAE 11/4" 4-bolt (UNC)
flanges
FM3 = SAE 11/4" 4-bolt (metric)
flanges
Models with 4" distributor valve ▼
SO4 = 6-bolt (UNF) flange (Staffa
original valve housing)
F4 = SAE 11/2" 4-bolt (UNC)
flanges
FM4 = SAE 11/2" 4-bolt (metric)
flanges
▼ 4” valve permits increased continuous speed
ratings, see “Max. continuous speed” in table
1, next page. See also increased installation
dimensions with 4" valve.
7 DISPLACEMENT CONTROL PORTS
(AND SHUTTLE VALVE)
Threaded ports/bi-directional shaft
rotation:
X = X and Y ports G1/4" (BSPF
to ISO 228/1)
ISO 4401 size 03 mounting face/bi-
directional shaft rotation:
C = No shuttle valve
CS■ = With shuttle valve
ISO 4401 size 03 mounting
face/uni-directional shaft rotation
(viewed on shaft end):
C1 = Control pressure from main
port 1 (shaft rotation
clockwise with flow into
port 1)
C2 = Control pressure from main
port 2 (shaft rotation
counter-clockwise with
flow into port 2)
■ Not available with “SO*” type main port
connections 6
8 TACHO/ENCODER DRIVE
T = Staffa original tacho drive
T1 = Suitable for Hohner 3000
series encoders. (Encoder
to be ordered separately)
Omit if not required.
9 DESIGN NUMBER, 30 SERIES
Subject to change. Installation and
performance details remain
unaltered for design numbers 30 to
39 inclusive.
10 SPECIAL FEATURES
PL** = Non-catalogued features,
e.g.:
High pressure shaft seals
Alternative port connections
Stainless steel shaft sleeves
Alternative encoder and tacho drives
Motor valve housing orientation
Shaft variants
Special paint
** Number assigned as required to specific
customer build.
3
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