variable displacement closed loop system axial piston
TRANSCRIPT
HT 16 / M / 154 / 0413 / E
THE PRODUCTION LINE OF HANSA-TMP
Variable Displacement Closed Loop SystemAxial Piston Compact Tandem Pump
TPV 1200 BTB
Via M. L. King, 6 - 41122 MODENA (ITALY) Tel: +39 059 415 711
Fax: +39 059 415 729 / 059 415 730INTERNET: http://www.hansatmp.it
E-MAIL: [email protected]
HYDRAULIC COMPONENTSHYDROSTATIC TRANSMISSIONSGEARBOXES - ACCESSORIES
Certified ISO 9001 and 14001
Pag. 3 HT 16 / M / 154 / 0413 / E
CONTENTS
TPV 1200 BTBCompact Tandem Pump
General Information..................................................................
Technical Specifications............................................................
Performance Diagram...............................................................
Installation Instructions..............................................................
Hydraulic Fluid..........................................................................
Hydraulic Fluid Filtration............................................................
Order Code...............................................................................
Mounting Flanges and Shaft.....................................................
Direct Mechanical Control DM..................................................
Direct Mechanical Control Lever LZ.........................................
Direct Mechanical Control Lever DMZ......................................
Integrated Remote Hydraulic Servo Control SHI......................
Electric Remote Proportional Servo Control SEI......................
Control Devices Position...........................................................
Rear Pump Mounting Flanges..................................................
Optionals...................................................................................
Purge Valve VS........................................................................
Screw By-Pass SB...................................................................
Adaptor Flange SAE A - SAE B and Sleeve FB - ST................
Man on Board MOB..................................................................
Triple Pump..............................................................................
Accessories...............................................................................
4
5
6
7
8
9
10 - 11
12 - 13
14 - 15
16
17
18 - 19
20 - 21
22
23
24
24
25
25
26
27
28
Pag. 4 HT 16 / M / 154 / 0413 / E
GENERAL INFORMATION
TPV models are variable displacement axial piston pumps, with swashplate system, for closed loop hydrostatic transmissions.
• TPV 1200 BTB is a variable displacement, Compact Tandem axial piston pump, with swashplate system, for closed loop hydrostatic transmissions.
• Flow rate is proportional to rotation speed and displacement, and is continuously variable. It increases as the swashplate angle moves from “0” to maximum position. If the swashplate is positioned beyond the neutral point, the flow rate respectively follows one of the two directions.
• The new pump series TPV 1200 BTB is equipped with a charge pump which, by keeping the circuit pressurised, avoids the cavitation and assures a good performance of the transmission.
• The standard version is of mechanical type on which, by means of a lever, the change of flow in the two directions is obtained.
• This series of pumps can be with a hydraulic servo control or electric proportional control which allows the control of the pump by means of hydraulic or electric joysticks.
• Moreover the pump is fitted with relief valves and it is adapted for assembly of auxiliary gear pumps.
• The Compact Tandem TPV 1200 BTB, are available with splined or parallel shaft and can be supplied with options such as purge valve, screw by-pass valve and, for security, "man on board" valve.
TPV 1200 BTBCompact Tandem Pump
Pag. 5 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
TECHNICAL SPECIFICATIONS
TPV6-7
TPV8-7
TPV9-7
TPV11-7
TPV12-7
TPV13-7
TPV15-9
TPV17-9
TPV18-9
TPV19-9
TPV21-9
Max. displacement cm3/n 7,4 8,9 9,6 11,2 12,8 13,6 15,00 17,1 18,2 19,4 21,15
Flow rating (1) lt/min. 25,01 31,96 34,74 40,32 46,08 48,88 54,00 61,77 66,37 69,84 76,4
Power rating (1) kW 8,75 11,18 12,15 14,11 16,12 17,11 18,9 21,61 23,23 24,44 31,73
Boost pump displacement cm3/n
Rated pressure bar
Max. pressure bar 300 300 300 300 300 300 280 280 270 250 250
Max. relief valve setting bar 270
Standard boost pressure (2) bar
Suction pressure bar (absolute)
Max. case pressure bar
Min. inlet shaft speed n/min.
Max. speed n/min.
Max. oil temperature °C
Oil viscosity mm2/sec.
Fluid contamination
Dry weight (3) kg
(2) 1000 n/min.
(3) Indicative values, weight varies depending on configuration and optionals
4 (Mechanical Control)20 (Hydraulic / Electric Servo Control)
>= 0,8
1,5
300
(1) 3600 n/min. 210 bar for single section
500
3600
80
16-36
18/15/12 according to ISO 4406
17,4
280 250
Pump model
210 200
5,4
Pag. 6 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
PERFORMANCE (Indicative values)
70
80
90
100
OUTLET FLOW AT 210 bar
6/7
8/7
9/7
11/7
20
30
40
50
60
FLO
W l
t/min
. 12/7
13/7
15/9
17/9
18/9
19/9
21/9
0
10
0 300 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3500 3600
SPEED n/min.
25
30
INPUT POWER AT 210 bar
6/7
8/7
9/7
10
15
20
POW
ER k
W
9/7
11/7
12/7
13/7
15/9
17/9
18/9
19/9
0
5
0 300 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3500 3600
SPEED n/min
19/9
21/9
Pag. 7 HT 16 / M / 154 / 0413 / E
INSTALLATION INSTRUCTIONS
Installation rules, plant start up and maintenance• During assembly check that pump is in line and concentric with the driveshaft sleeve to prevent overloading of the bearings.• In the hydraulic system, preferably use pipings internally pre-cleaned with hydraulic oil or, even better, a solvent.• The internal diameter of the pipes must be suitable for the oil velocity through them (see our Use and Maintenance Manual).• Carefully clean reservoir (it is recommended to paint it). For a good performance of the transmission, the pump must be below the reservoir oil level.
First starting• Before starting fill the system components with new and filtered oil. In addition fill the pre-cleaned reservoir with the same type of oil. Let the oil flow in the whole circuit (see our Use and Maintenance Manual). Verify that charge pressure is correct. Restore oil level inside reservoir.Maintenance• First oil change to be made after approximately 500 hours of operation, filter cartridge to be replaced the first time after 50 hours for preliminary circuit cleaning and then every 500 hours; subsequently change oil every 2000 hours.• Such intervals should be reduced when the filter clogging indicator shows that the cartridge is clogged or when the system works in a heavily polluted environment.
WARNING• When operating always pay maximum attention to moving machine parts; do not wear loose fitting clothing.• Do not approach wheels, tracks, chain or shaft drives if they are moving and not properly protected, or if they could start moving suddenly and without any warning.• Do not unscrew or disconnect connectors and pipes while the pump is operating. Avoid oil leaks in order to prevent environmental pollution.
HANSA-TMP relieves itself from all and any responsibilities concerning non compliance with theseinstructions and observance of safety rules in force, even if not provided for in this document.
TPV 1200 BTBCompact Tandem Pump
Pag. 8 HT 16 / M / 154 / 0413 / E
HYDRAULIC FLUID
Viscosity rangeFor both max. efficiency and life of the unit, the operative viscosity should be chosen within the optimum range of: √opt = optimum operating viscosity 16÷36 cSt (mm2/s) referred to the closed loop temperature.
Working conditions:The following limits of viscosity apply:√min = 10 cSt short duration at a max. permissible leakage, oil temperature of 90°C.√max = 1000 cSt short duration, on cold start.
-25
-20
0 20 40 60 80 100
10
15
20
40
100
200
500
1000
VG 22VG 32VG 46VG 68VG 100
Visc
osity
of h
ydra
ulic
flui
d
For shor t durations during the cold star ting
Opt
imum
vis
cosi
ty
For
shor
t du
ratio
ns w
ith le
akag
e oi
l at
90°
Temperature range of the fluid
cSt
°C
TPV 1200 BTBCompact Tandem Pump
Pag. 9 HT 16 / M / 154 / 0413 / E
HYDRAULIC FLUID FILTRATION
The contaminating particles suspended in the hydraulic fluid cause the hydraulic mechanisms moving part wear.On hydraulic pumps these parts operate with very small dimensional tolerances. In order to prolong the part life, it is recommended to use a filter that maintains the hydraulicfluid contamination class at a max.
9 according to NAS 1638 6 according to SAE, ASTM, AIA 18/15 according to ISO 4406
According to the type of application decided for the pump, it is necessary to use filtration elements with a filtration ratio of:
ß 20 ÷ 30 ≥ 100
making sure that this ratio does not worsen together with the increasing of the filter cartridge differential pressure.While the pump is working, its temperature increases (over 80° to 110°C) with negative effects on the results; as a consequence, it is important to observe a max. contamination level of:
8 according to NAS 1638 5 according to SAE, ASTM, AIA 17/14 according to ISO 4406
If these values cannot be observed, the component life will consequently be reduced and it is recommended to contact our Tech Dept.
Suction filtersThe suction filters will have a clogging indicator and no bypass.The max. pressure drop on the filtration element must not exceed 0,4 absolute bar (0,8 absolute bar with cold starting).
Filters assemblingSuction filterThe suction filter is mounted on the suction line. Check that the pressure before the charge pump is 0,8 absolute bar, measured on the pump suction port (0,5 for cold starting).
TPV 1200 BTBCompact Tandem Pump
Pag. 10 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
ORDER CODE
Pag.
1 - Pump model(13) TPV-T 1200 = Closed loop circuit tandem pump(18) TPV-T3 1200 = Closed loop circuit triple pump
2 - Primary pump displacement 5 6-7 = 7,4 cm3/n 8-7 = 8,9 cm3/n 9-7 = 9,6 cm3/n 11-7 = 11,2 cm3/n 12-7 = 12,8 cm3/n 13-7 = 13,6 cm3/n 15-9 = 15 cm3/n 17-9 = 17,1 cm3/n 18-9 = 18,2 cm3/n 19-9 = 19,4 cm3/n 21-9 = 21,15 cm3/n 3 - Secondary pump displacement 5 6-7 = 7,4 cm3/n 8-7 = 8,9 cm3/n 9-7 = 9,6 cm3/n 11-7 = 11,2 cm3/n 12-7 = 12,8 cm3/n 13-7 = 13,6 cm3/n 15-9 = 15 cm3/n 17-9 = 17,1 cm3/n 18-9 = 18,2 cm3/n 19-9 = 19,4 cm3/n 21-9 = 21,15 cm3/n 4 - Rotation CR = Clockwise rotation (right) CC = Counter-clockwise rotation (left)
5 - Shaft (mounting side) 12SS2 = Splined shaft Z 9 - 16/32 D.P. PS3 = Parallel keyed shaft 18 mm. diam. with increased bearing for external radial loadSS3 = Splined shaft Z 13 - 16/32 D.P. (only available with servo-control SHI, SEI and SAE B flange)SS4 = Splined shaft Z 11 - 16/32 D.P.
6 - Mounting flange 13F1 = SAE A 2 holes - pilot diam. 82,5 mm.F2 = SAE B 2 holes - pilot diam. 101,6 mm. (only available with servo-control SHI, SEI and shaft SS3) 7 - Primary pump controlsDM = Direct mechanical (without control lever) 14BC = Tapered bush 15LZ = Standard control lever 16 DMZB = Control lever with return spring (standard spring) 17DMZR = Control lever with return spring 17DMZV = Control lever with return spring 17SHI = Integrated hydraulic remote servo control 18SEI1.2 = Integrated electric proportional remote servo control 12V DC 20SEI2.2 = Integrated electric proportional remote servo control 24V DC 20
8 - Secondary pump controlsDM = Direct mechanical (without control lever) 14BC = Tapered bush 15LZ = Standard control lever 16 DMZB = Control lever with return spring (standard spring) 17DMZR = Control lever with return spring 17DMZV = Control lever with return spring 17SHI = Integrated hydraulic remote servo control 18SEI1.2 = Electric proportional remote servo control 12V DC 20SEI2.2 = Electric proportional remote servo control 24V DC 20
9 - Primary pump control devices position 22OA = Position A (mechanical without lever or servo control)OB = Position B (mechanical without lever or servo control)LA = Position A - Lever upRA = Position A - Lever downLB = Position B - Lever upRB = Position B - Lever down
TPV 6-7 - CR SS2 F1 DM DM OA OA 30 30 06 C 000 001 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Pag. 11 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
ORDER CODE (continued) Pag.
10 - Secondary pump control devices position 22OA = Position A (mechanical without lever or servo control)OB = Position B (mechanical without lever or servo control)LA = Position A - Lever upRA = Position A - Lever downLB = Position B - Lever upRB = Position B - Lever down
11 - Primary pump relief valve pressure setting * 10 = 100 bar 15 = 150 bar 18 = 180 bar 20 = 200 bar 25 = 250 bar 30 = 300 bar
12 - Secondary pump relief valve pressure setting * 10 = 100 bar 15 = 150 bar 18 = 180 bar 20 = 200 bar 25 = 250 bar 30 = 300 bar * The rated pressure value are changing with different speed.
13 - Charge pump 00 = Without charge pump06 = Standard pump (5,4 cm3/n) Standard setting: 4 bar (mechanical control) or 20 bar (hydraulic / electric servo control) at 1000 n/min.06(xx) = Other pressure settings on request (between 4 and 30 bar, contact our Technical Department). 14 - Auxiliary rear pump mounting flange option 23C = Closed cover (without rear fitting) B1 = German standard pump group 1 mountingB2 = German standard pump group 2 mounting
15 - Auxiliary gear pump displacement000 = Without pump
Group 1 109 = 0,9 cm3/n 112 = 1,2 cm3/n 117 = 1,7 cm3/n 122 = 2,1 cm3/n 126 = 2,6 cm3/n 132 = 3,1 cm3/n 138 = 3,6 cm3/n 143 = 4,2 cm3/n 149 = 4,9 cm3/n 159 = 5,9 cm3/n 165 = 6,5 cm3/n 178 = 7,5 cm3/n 198 = 9,8 cm3/nGroup 2 204 = 4,2 cm3/n 206 = 6,0 cm3/n 209 = 8,4 cm3/n 211 = 10,8 cm3/n 214 = 14,4 cm3/n 217 =16,8 cm3/n 219 =19,2 cm3/n 222 = 22,8 cm3/n 226 = 26,2 cm3/n
16 - Optional00 = Without optionalVS = Purge valve (all versions) 24SB = Screw by-pass (standard) 25 FB = Conversion flange from SAE A to SAE B 25ST = Conversion sleeve adapter 9 teeth to 13 teeth - 16/32 D.P. 25FBST = Conversion flange from SAE A to SAE B + Sleeve 9 teeth to 13 teeth - 16/32 D.P. 25 V = Viton sealsMOB = Man on board 26G = Servo control special devices (see table below)
G 1/4" BSPP - No Restrictor
J JIC 06 Diameter hole restrictor ø 0,6 mm
M METRIC 08 Diameter hole restrictor ø 0,8 mm
10 Diameter hole restrictor ø 1,0 mm
12 Diameter hole restrictor ø 1,2 mm
16 Diameter hole restrictor ø 1,6 mm
20 Diameter hole restrictor ø 2,0 mm
ONREQUEST
SHI - Control Devices
STANDARD
Servo Control Fittings Flow Restrictor
Pag. 12 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
Splined shaft Z = 13 SS3 Splined shaft Z = 11 SS4Max. torque = 320 Nm Max. torque = 160 Nm
MOUNTING FLANGE and SHAFT OPTIONS
SHAFTParallel keyed shaft 18 mm. diam. PS3 Splined shaft Z = 9 SS2Max. torque = 85 Nm Max. torque = 80 Nm
Attention: for the application of multiple pumps the total absorbed torque must not exceed the indicated value.
16
M6
41,27 34,2
Z11 16/32 D.P.SPLINED
(Only available with servo-control SHI, SEI and SAE B flange)
Z9 16/32 D.P.SPLINED
Z11 16/32 D.P.SPLINED
Z13 16/32 D.P.SPLINED
Pag. 13 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
SAE B - 2 holes flange F2
MOUNTING FLANGE and SHAFT OPTIONS
FLANGES
SAE A - 2 holes flange F1
(Only available with servo-control SHI, SEI and shaft SS3)
Pag. 14 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
INOUT
OUT IN IN OUT
OUTIN
8763
116,5
278
150
G2
A1
B1
128
45206
310
X1 Y1 X2 Y2
134,570
244TG1
A2
B2
S
A2
B2 B1
A1
DIRECT MECHANICAL CONTROL DM The variation in pump displacement is obtained by rotating the control shaft in a clockwise or counter-clockwise direction. The control shaft is directly linked to the pump swashplate.The angle is at 11° for displacement 6,6 cm3/n and at 19° for 21,15 cm3 /n .
Installation Drawing
Flow Direction
Pump Rotation Lever Position
Flow Out
Flow In
Lever Position
Flow Out
Flow In
Clockwise RX 1
Y1
B1
A1
A1
B1
X2
Y2
A2
B2
B2
A2
C. Clockwise LX 1
Y1
A1
B1
B1
A1
X2
Y2
B2
A2
A2
B2
Primary Pump Secondary Pump
Pump Model 6 / 7 8 / 7 9 / 7 11 / 7 12 / 7 13 / 7 15 / 9 17 / 9 18 / 9 19 / 9 21 / 9
Lever Angle (X - Y) 10° 12° 13° 15° 17° 18° 15° 17° 18° 19° 19°
Lever Angle
A1 - B1 Main ports pump 1 1/2" BSPPA2 - B2 Main ports pump 2 1/2" BSPP
PPSB "8/3niarDTS Suction 1/2" BSPP
G1 - G2 Charge pressure 1/4" BSPP
Pipe connection
Pag. 15 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
3,18
9,3
1:8 Tap.
M6
15
9,1 + 0,100
16
60 45
M8 N
°2 H
OLES
DIRECT MECHANICAL CONTROL DMHydraulic Diagram
M Primarypump
T A1 B1
B2A2
S
G1
Secondarypump
OPTIONALTapered Bush BCTapered bush with woodruff key, external cylindric. Suitable for arrangement of specific control levers.
19,2
00+0
,15
3,18 -0,030 h9
N. 2 180°1,
16A A
22 -0,20
23 -0,10
20+0
,1
6
16,88 -0,050
16
3,50°
14
23
0,5045°
X
15
0,50 45° X
25
17±0
,1
130+0
,1
TAPERED1:8
Control Shaft Detail
Pag. 16 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
100 8511
0
45
X1 Y1 X2 Y2689
95
9
STANDARD LEVER
M10 M8 M8
OLD VERSION LEVER
Pump Model 6 / 7 8 / 7 9 / 7 11 / 7 12 / 7 13 / 7 15 / 9 17 / 9 18 / 9 19 / 9 21 / 9
Lever Angle (X - Y) 10° 12° 13° 15° 17° 18° 15° 17° 18° 19° 19°
Lever Angle
Flow Direction
Pump Rotation Lever Position
Flow Out
Flow In
Lever Position
Flow Out
Flow In
Clockwise RX 1
Y1
B1
A1
A1
B1
X2
Y2
A2
B2
B2
A2
C. Clockwise LX 1
Y1
A1
B1
B1
A1
X2
Y2
B2
A2
A2
B2
Primary Pump Secondary Pump
DIRECT MECHANICAL CONTROL LEVER LZThe variation in pump displacement is obtained by rotating the control shaft in a clockwise or counter-clockwise direction. The lever shaft is directly linked to the pump swashplate by means of a tapered mounting, this reduces the noise due to vibrations.The angle is at 11° for displacement 6,6 cm3/n and at 19° for 21,15 cm3 /n .
Installation Drawing
IN OUT
OUTININOUT
OUT IN
A2
B2 B1
A1
Pag. 17 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
Y1X1 X2 Y2
102
7
89 6
DIRECT MECHANICAL CONTROL LEVER (with Spring Return) DMZ
The variation in pump displacement is obtained by rotating the control shaft in a clockwise or counter-clockwise direction. The lever shaft is directly linked to the pump swashplate by means of a tapered mounting, this reduces the noise due to vibrations.The angle is at 11° for displacement 6,6 cm3/n and at 19° for 21,15 cm3 /n.
Installation Drawing
IN OUT
OUTININOUT
OUT IN
A2
B2 B1
A1
10
20
25%
50%
75%
100%
0
Pump displacement (%)
Cont
rol s
haft
torq
ueat
100
bar
(Nxm
)DMZR MAX 18.2 Nxm
DMZB MAX 14 Nxm
DMZV MAX 10.4 Nxm
M Primarypump
T A1 B1
Secondarypump
B2A2
S
G1
Hydraulic Diagram
Regarding "flow direction" and "lever angle", please refer to pag. 16.
Pag. 18 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
103
135
121
97
P1 P2 79 102
172 3
9
40
279
T
86
127
120
100
P3 P4
P1 P4
P3P2
INTEGRATED REMOTE HYDRAULIC SERVO CONTROL SHI
The variation in pump displacement is obtained by adjusting the pressure on the P1-P2-P3-P4 servo control connections by means of a hydraulic proportional joystick (containing pressure reduction valves).The joystick supply can be obtained by taking pressure from the auxiliary pump (G connection).The servo control feedback time can be adjusted by inserting a restricter on the joystick supply line (0,5 ÷ 1,2 mm).The servo control operation curve in both control directions goes from 4 to 15 bar (tolerance ± 5%). The adjustment curve of the hydraulic control system has to be wider (4 ÷ 18 bar).
Installation Drawing
IN OUT
OUTININOUT
OUT IN
A2
B2 B1
A1
Pag. 19 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
Hydraulic Diagram
M Primarypump
P1 P2
T A1 B1
Secondarypump
B2A2
S
P3 P4 G1
INTEGRATED REMOTE HYDRAULIC SERVO CONTROL SHI
A1 - B1 Main ports pump 1 1/2" BSPPA2 - B2 Main ports pump 2 1/2" BSPP
PPSB "8/3niarDTS Suction 1/2" BSPP
G1P1 - P2P3 - P4 Pilot pressure pump 2 1/4" BSPP
Pipe connection
Charge Pressure 1/4" BSPPPilot pressure pump 1 1/4" BSPP
Flow Direction
Pump Rotation Pilot Pressure
Flow Out
Flow In
Pilot Pressure
Flow Out
Flow In
Clockwise RP1
P2
B1
A1
A1
B1
P3
P4
A2
B2
B2
A2
C. Clockwise LP1
P2
A1
B1
B1
A1
P3
P4
B2
A2
A2
B2
Primary Pump Secondary Pump
Pag. 20 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
ELECTRIC REMOTE PROPORTIONAL SERVO CONTROL SEI
SEI 1.2 (12V DC)SEI 2.2 (24V DC) The pump displacement variation is obtained by an electric signal, which varies: • from 0 to 750 mA (supply voltage 24V DC) • from 0 to 1500 mA (supply voltage 12V DC)
Installation Drawing
192
96 96
192
9,5
99,
5
278
T
EVP1 EVP4
EVP3EVP2
AMP JUNIOR TIMER CONNECTOR
Flow Direction Primary Pump Secondary Pump
Pump Rotation EVP FlowOut
FlowIn EVP Flow
OutFlow
In
Clockwise R EVP1EVP2
B1
A1
A1
B1
EVP3EVP4
A2
B2
B2
A2
C. Clockwise L EVP1EVP2
A1
B1
B1
A1
EVP3EVP4
B2
A2
A2
B2
IN OUT
OUTININOUT
OUT IN
A2
B2 B1
A1
Pag. 21 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
Hydraulic Diagram
P T T P P T PT
M Primarypump
EVP1 EVP2
T A1 B1
Secondarypump
B2A2 EVP4EVP3
S
G1
ELECTRIC REMOTE PROPORTIONAL SERVO CONTROL SEI
2
Pressure-control graph forsolenoid valve for hydraulicstype VR 032 AA 035 V04 (24V)
Flow graph forsolenoid valve for hydraulicstype VR 032 AA 035 V04 (24V)
Proportional Solenoid Technical Data
Please find further details and definitions in our Technical Explanation, or respectively, in VDE 0580.
Note on the technical harmonisation guidelines within the EU Electromagnetic solenoids of this product range are subject to the low-voltage guideline 73 / 23 EWG.To guarantee the targets of this regulation, products are manufactured and inspected to the valid edition of DIN VDE 0580. This also equals a declaration of conformityby the manufacturer.
Note on the EMC (electromagnetic compatibility) guideline 89/336 EWGElectromagnetic solenoids are not affected by this guideline because neither do they cause electromagnetic disturbances nor can they be disturbed through electromagnetic disturbances. Therefore, the adherence to the EMC guideline has to be guaranteed by the user through appropriate circuitry wiring. Examples for protection circuits can be taken from the corresponding technical documents.
Pag. 22 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
CONTROL DEVICE POSITION - Primary and Secondary Pump
RA
OBOA
LA LB
RB
Pag. 23 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
8
32
6
9 282 40
40
M8 N°8 HOLES
10,
35
8
6 2
52
8 278,5
M10 N°16 HOLES
60
60
14,
3
REAR PUMP MOUNTING FLANGE
B1 - German Standard
B2 - German Standard
278C - Closed Cover (without rear fitting)
Four possible mounting positions (every 90°)
Four possible mounting positions (every 90°)
Max. torque = 48 Nm
Max. torque = 52 Nm
Pag. 24 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
OPTIONALS
Purge Valve VSAll VersionSubtracting warm oil from the closed circuit, the purge valve allows the flow of cool fluidfrom the charge system.Oil flow for cooling = 4,5 lt/min. at 3000 n/min.
Installation Drawing
116,5 100
151 178
89 89
106
106
P T P TT P T P
M Primarypump
EVP1 EVP2
T A1 B1
Secondarypump
B2A2
EVP4EVP3
S
A2 B2
A1 B1
Purge valve VS
Purge valve VS
G1
Hydraulic Diagram
Pag. 25 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
OPTIONALS
Screw By-Pass SB (Standard)
Internal screw drive valve to jointhe A and B ports to allow the free-wheeling of the hydraulic motors.
Adaptor flange from SAE A to SAE B FBAdaptor coupling Z=9 / Z=13 - 16/32" DP ST
71
111,5
139,5
2222
CHe=
13
CHi=6
Pag. 26 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
OPTIONALS
Man on board MOBOnly SHI - SEI Servo Control
Installation Drawing
240
41
30
20 6
7
216
120
1 2
M Primarypump
P1 P2
T A1 B1
Secondarypump
B2A2
S
P3 P4
MOBVALVE
G1
Hydraulic Diagram
MOB Valve - Hydraulic Technical Data Maximum operating pressure: 300 barMaximum flow: 40 lt/min.Internal leakage: max. 5 drop / min. at 300 barResponse time: Energized 20 msec.De-energized: 30 msec. (tipical 24 VDC coil)Temperature: -30°C to 110°C
MOB Valve - Electric Technical Features Power: 18 WVarious voltage option available (both AC/DC)Wire insulation: Class HDuty factor: ED 100%Supply power tolerance:
Temperature: -30°C to 60°CSeveral connection option available
2
1
+10%, -5% (DC)+10%, -5% (AC)
Pag. 27 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
TRIPLE PUMP
Assembly example for TRIPLE PUMP
444
Pag. 28 HT 16 / M / 154 / 0413 / E
TPV 1200 BTBCompact Tandem Pump
Hydraulic Remote Servo Controls
For more detailed information ask for specific catalogue
Flanges and Couplings for Gasoline and Diesel EnginesVARIABLE DISPLACEMENT AXIAL PISTON PUMPS TPV 6
18
FLANGES AND COUPLINGS
GASOLINE OR DIESEL ENGINES
AC/DC ELECTRIC MOTORS
HYDRAULIC PILOT CONTROLS
OPTIONAL ON REQUEST
HT 16 / M / 107 / 0804 / E -24
VARIABLE DISPLACEMENT AXIAL PISTON PUMPS TPV 618
FLANGES AND COUPLINGS
GASOLINE OR DIESEL ENGINES
AC/DC ELECTRIC MOTORS
HYDRAULIC PILOT CONTROLS
OPTIONAL ON REQUEST
HT 16 / M / 107 / 0804 / E -24
Electric Remote Servo Controls
Via M.L. King, 6 - 41100 MODENA (ITALY)Tel: +39 059 415 711Fax: +39 059 415 729 / 059 415 730INTERNET: http://www.hansatmp.itE-MAIL: [email protected]
HYDRAULIC COMPONENTSHYDROSTATIC TRANSMISSIONS
GEARBOXES - ACCESSORIES
As HANSA-TMP has a very extensive range of products and some products have a varietyof applications, the information supplied may often only apply to specific situations. If thecatalogue does not supply all the information required, please contact HANSA-TMP. In orderto provide a comprehensive reply to queries we may require specific data regarding theproposed application.
Whilst every reasonable endeavour has been made to ensure accuracy, this publicationcannot be considered to represent part of any contract, whether expressed or implied.HANSA-TMP reserves the right to amend specifications at their discretion.
Poichè HANSA-TMP offre una gamma di prodotti molto estesa ed alcuni di questi vengonoimpiegati per più tipi di applicazioni, le informazioni riportate possono riferirsi solo a determi-nate situazioni. Se nel catalogo non sono riportati tutti i dati necessari, si prega di contattareHANSA-TMP. Al fine di poter fornire una risposta esauriente potrà rendersi necessaria la richie-sta di dati specifici riguardanti l'applicazione in questione.
Questo catalogo, pur essendo stato approntato con particolare riguardo alla precisione deidati riportati, non consiste parte di alcun contratto espresso o implicito. HANSA-TMP si riservail diritto di apportare qualsiasi modifica ai dati riportati.
For more detailed information ask for catalogue HT 150 A ...
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For more detailed information ask for catalogue HT 73 B ...
ACCESSORIES
Hydraulic Gear Pump German Standard B1Hydraulic Gear Pump German Standard B2
For more detailed information ask for catalogue HT 15 F ...
As HANSA-TMP has a very extensive range of products and some products have a variety of applications, the information supplied may often only apply to specific situations.
If the catalogue does not supply all the information required, please contact HANSA-TMP.In order to provide a comprehensive reply to queries we may require specific data regarding the proposed application.
Whilst every reasonable endeavour has been made to ensure accuracy, thispublication cannot be considered to represent part of any contract, whether expressed or implied.
The data is this catalogue refer to the standard product. The policy ofHANSA-TMP consists of a continuous improvement of its products. It reservesthe right to change the specifications of the different products whenevernecessary and without giving prior information.
Via M. L. King, 6 - 41122 MODENA (ITALY) Tel: +39 059 415 711
Fax: +39 059 415 729 / 059 415 730INTERNET: http://www.hansatmp.it
E-MAIL: [email protected]
HYDRAULIC COMPONENTSHYDROSTATIC TRANSMISSIONSGEARBOXES - ACCESSORIES