Dynaset 60 User manual

60 cm3
90 cm3
110 cm3
01/19
rev 1.4
INSTALLATION GUIDE
HYDRAULIC VARIABLE DISPLACEMENT PUMP
Download PDF version from www.Dynaset.com/manuals Keycode: X3CP8K

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com
2
1. GENERAL 3
2. SAFETY 4
3. TECHNICAL SPECIFICATIONS 5
4. INSTALLATION MEASUREMENTS 6
5. INSTALLATION..... 8
5.1. ADJUSTING LSPRESSURE 10
6. MAINTENANCE.... 11
6.1. MAINTENANCE INTERVAL 11
7. MANUFACTURERS LIMITED WARRANTY 12
8. PRODUCT DISPOSAL 14
9. DECLARATION OF CONFORMITY 15

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com 3
1. GENERAL
DYNASET hydraulic variable discplacement pumps are designed for open circuits in
mobile hydraulics and works according to the swash plate principle.
Features:
• Optimized power-to-weight ratio
• High self-suction speed
Wide range of applications:
• Machines for forestry and agricultural purposes
• Cranes and lifting equipment
• Trucks
DYNASET hydraulic variable discplacement pumps operate according to the bent axis
principle. They adjust the geometric delivery volume from zero to maximum. As a
result they vary the volumetric ow that is provided to the loads.
DYNASET hydraulic pumps can be equiped with a DYNASET LS-0 noise reducing block.
The LS-0 block is optional accessory available by request. The LS-0 block reduces noise
when pump is running freely without load. It increases the eciency and recudes
stress on the base machines engine when the pump is running on idle.
The LS-0 block is installed between hydraulic pump and the pump controller. It is
available for both 12V and 24V systems by request.

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com
4
2. SAFETY
ATTENTION!
Operator and maintenance personnel must act in compliance with the
laws, regulations and recommendations issued by the local work safety
authorities.
WARNING
HIGH PRESSURE OIL!
Can cause severe injuries.
Always wear appropriate clothing
and safety equipment.
The pressure in hydraulic circuits is considerably high. Therefore the condition of
your equipment are to be kept under constant observation. All couplings, valves
and hoses are to be kept tight and clean. Leaks in the hydraulic system must be
repaired immediately to avoid injuries caused by high pressure and oil blowouts.
WARNING
RISK OF BURNS!
Parts of the unit, oil, and oil filler cap
can be hotter than 80 °C!
Wear personal safety equipment!
ATTENTION!
Before beginning any maintenance, repair or disassembly to the hydraulic
system and DYNASET product, ensure that the system is stopped and
depressurized. Make sure that the system can not start accidentally.
NOTE!
When carrying out any maintenance to DYNASET products keep the
components clean. This is to ensure safe, reliable and longlife operation of
your equipment.
When working with DYNASET products or their accessories, wear appropriate
protective clothing, safety goggles, gloves, ear protection.

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com 5
3. TECHNICAL SPECIFICATIONS
60 90 110
OUTPUT
Geometrical displacement per revolution Vgmax cm3/rev
(in3/rev)
60
(3.66)
90
(5.49)
110
(6.71)
Speed nRPM 500  2500 500  2300 500  2200
Flow at max RPM and Vgmax qV max
l/min
(gpm)
150
39.6
207
54.6
242
63.8
Flow at n=1500 RPM and Vgmax qVE max
l/min
(gpm)
90
23.7
135
35.6
165
43.5
Drive power at p=250 bar at 2000 RPM Pmax kW 53 79,5 97,2
Drive torque max. Tmax
Nm
(lb ft)
430
310
530
390
900
590
Required drive torque at Vgmax, p=100bar TNm
(lb ft)
100
73
151
111
184
135
Pressure p nom.
bar
(psi)
350
5100
350
5100
350
5100
Pressure p max. bar
(psi)
400
5800
400
5800
400
5800
HYDRAULIC CONNECTIONS
Pressure line PG 3/4" G 1" G 1"
Suction line S* * *
LS - line LS G 1/4" G 1/4" G 1/4"
Drain line Dr G 3/4" G 3/4" G 3/4"
HYDRAULIC FLUID REQUIREMENTS
Viscosity cSt 10-1000 / optimum 25-50
Temperature °C(°F) max. 70 (158)
Filter ratio, recommendation μm 25≥
Cleanliness level ISO 4406 21/18/15 ... 19/17/13
OVERALL DIMENSIONS
Flange DIN ISO
7653
DIN ISO
7653
DIN ISO
7653
Length** mm (in) 253,5
(9.94)
277.5
(10.93)
279,5
(13.07)
Width mm (in) 115
(4.53)
120
(4.72)
122
(4.80)
Height mm (in) 193,75
(7.63)
193,75
(7.63)
255,10
(10.04)
Weight approx. kg (lbs) 24 (53) 27(60) 30 (66)
Gallons are U.S. liquid gallons
*Different flange size options available depending on the required flow rate. 38mm(1 1/2"), 42 mm,
50mm(2"), 64mm(2 1/2"), 76mm(3").
** Without the Suction flange.

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com
6
4. INSTALLATION MEASUREMENTS
60 90 110
Flange DIN ISO 7653 DIN ISO 7653 DIN ISO 7653
Axle DIN ISO 14 B8x32x35 DIN ISO 14 B8x32x35 DIN ISO 14 B8x32x35
amm (in) 50 (1.97) 50 (1.97) 50 (1.97)
bmm (in) 25 (0.98) 28 (1.10) 27,5 (1.08)
cmm (in) 32 (1.26) 32 (1.26) 32 (1.26)
dmm (in) 18 (0.71) 18 (0.71) 18 (0.71)
emm (in) 55 (2.17) 55 (2.17) 54,85 (2.16)
fmm (in) 9 (0.35) 9 (0.35) 9 (0.35)
gmm (in) 15 (0.59) 15 (0.59) 15 (0.59)
hmm (in) 100 (3.94) 106 (4.17) 112 (4.41)
imm (in) 253,5 (9.94) 277.5(10.93) 279,5 (13.07)
jmm (in) 95,25 (3.75) 95,25 (3.75) 45,1 (1.77)
kmm (in) 91,25 (3.59) 94 (3,7) 91 (3,58)
lmm (in) 86 (3.39) 89,5 (3.52) 95 (3.74)
mmm (in) 98,5 (3.88) 106 (4.17) 111 (4.37)
nmm (in) 102 (4.02) 101 (3.98) 106 (4.17)
omm (in) 80 (3.15) 80 (3.15) 80 (3.15)
pmm (in) 98,5 (3.88) 106 (4.17) 111 (4.37)
qmm (in) 115 (4.53) 120 (4.72) 127 (5.00)
r Ømm 80 -0,03
-0,06 80 -0,03 -0,08 80 -0,03 -0,08
s - M8 M8 M8
t Ømm (in) 13 (0.5) 13 (0.5) 13 (0.5)
umm(in) 65 - 109 (2.56 - 4.29)*
vmm(in) 38mm(1 1/2"), 42 mm, 50mm(2"), 64mm(2 1/2"), 76(3")*
*Dierent ange size options available depending on the required ow rate.
Measurements may vary if pump is equipped with additional options, suchs as valves or different flanges.

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com 7
PUMP PORT STANDARD SIZE PRESSURE MAX. STATE
60
PISO 228/1 G 3/4 315 Connected
SISO 228/1 * 5 Connected
Dr1 ISO 228/1 G 3/4 2 Connected/Plugged*
Dr2 ISO 228/1 G 3/4 2 Connected/Plugged*
LS ISO 228/1 G 1/4 315 Connected
PUMP PORT STANDARD SIZE PRESSURE MAX. STATE
90
PISO 228/1 G 1 315 Connected
SISO 228/1 * 5 Connected
Dr1 ISO 228/1 G 3/4 2 Connected/Plugged*
Dr2 ISO 228/1 G 3/4 2 Connected/Plugged*
LS ISO 228/1 G 1/4 315 Connected
PUMP PORT STANDARD SIZE PRESSURE MAX. STATE
110
PISO 228/1 G 1 315 Connected
SISO 228/1 * 5 Connected
Dr1 ISO 228/1 G 3/4 2 Connected/Plugged*
Dr2 ISO 228/1 G 3/4 2 Connected/Plugged*
LS ISO 228/1 G 1/4 315 Connected
*Dierent ange size options available depending on the required ow rate. 38mm(1 1/2"), 42 mm, 50mm(2"),
64mm(2 1/2"), 76(3").

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com
8
5. INSTALLATION
NOTE!
• Install the suction line from oil tank to the pump shortest and straightest possible
way. Avoid tight corner so that the possible air can vaporate from the system. Air
in the oil system can cause noise and cavitation
• Installing the drain line make sure to use the drain port on the pump that is n the
highest position
• When installing the drain line into a other oil tank than DYNASET Oil tank make
sure the drain line is half way between the oil level and the bottom of the oil tank
• Do not install the clutch to the pump's shaft by hitting it
• If you are changing the pump to a existing system the system must be drained
and cleaned before installing the hydraulic pump
• After installation, if the oil flow fluctuates install the 0,8 mm jet to the LS-line
Install the pump through following steps:
1.Ensure the rotation direction. R =clockwise, L = counter-clockwise.
2.Fill the hydraulic pump's casing with filtered oil

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com 9
3.Install the pump to its place. Make sure that the drain line is above or at least at the
horizontal level with the axel. If the pump is installed drain line being under the
shaft it can damage the pump.
4.Install the pressure (P), drain (Dr), LS- (LS), and the suction (S) lines
5.Install the rest of the system and fill the system with oil.
6.After installing the rest of the system and filling it with oil run the system with idle
speed for 10 min at pressure being under 50 bar.
Bleeding/flushing the system is recommended before the full pressure range is
used.

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com
10
5.1. ADJUSTING LS-PRESSURE
If your system requires LS-pressure adjusting, adjust the differential LS pressure by the
regulator incorporated in the hydraulic pump.The regulators place may vary between
pump models.
1 = LS-pressure regulator
1. Install pressure gauges to the pressure line (P) from the pump and to the LS-line.
Calculate the LS-pressure from the pressure differentation between the gauges.
Example:
LS-line gauge = 210bar, Pressure line gauge = 230bar
LS-Pressure = 230-210 = 20 bar
2. StarttheengineofyourbasemachineandsetituptotherequiredRPM levelneeded
for yout hydraulic system to operate. Start the hydraulic system.

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com 11
3. Loose the Lock nut A.
4. Adjust the the pressure by turning the adjusting screw B. Follow the readings from
the gauges.
5. After having adjusted the pressure, lock the adjusting screw A
6. MAINTENANCE
6.1. MAINTENANCE INTERVAL
All maintenance must be complied with as they are scheduled in this manual.
CHECK POINTS DAILY / 10h 100h 750h 2 YEARS /
1500h
Hydraulic Oil Level and Quality Check x
Hydraulic Oil Filter Change x* x
Hydraulic Oil Change
(check and clean the oil level gauge) x
x* Only for a new device after first 100h.

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com
12
7. MANUFACTURERS LIMITED WARRANTY
1.Warranty coverage
All hydraulic accessories manufactured by DYNASET OY are subject to the terms
and conditions of this limited warranty. Products are warranted to the original
purchaser to be free from defects in materials or workmanship. Exclusions from
warranty are explained in item Exclusions from warranty.
2.Beginning of warranty period
Warranty period begins from the delivery date of the product. Delivery is
considered to be done on the date when installation has been accomplished or
purchaser has taken the product in use. Product is considered as taken in use at the
date when DYNASET OY has delivered the product to purchaser, unless separately
agreed otherwise by written agreement.
3.Warranty period
Warranty period is twenty four (24) months based on maximum of 2000 hours
usage during this time period. In cases where the system is provided complete with
certain special components (e.g. drive unit), those components are considered as
a subject to their manufacturer’s warranty.
4.Warranty procedures
Immediately upon identifying a problem which purchaser believes to be a failure
subject to the product’s limited warranty, purchaser must contact primary to the
seller of the product. Contact must be made as soon as possible, latest thirty (30)
days after the problem was identified. Seller and/or manufacturer technical staff
determines the nature of the problem primarily by phone or e-mail. Purchaser
commits to give necessary information and to perform routine diagnostic
procedures in order to determine the nature of the problem and necessary
procedures.
5.Warranty repairs
If the product is found to be defective during the warranty period, DYNASET
OY will, at its option, either repair the product, author it to be repaired at its
authorized workshop or exchange the defective product. If the product must be
repaired elsewhere than premises of DYNASET OY or authorized workshop, all
costs excluded from this warranty (traveling and waiting hours, daily allowance,
traveling expenses and uninstallation/reinstallation costs) will be charged from
the purchaser.
If the problem is not covered by this limited warranty, DYNASET OY has the right
to charge purchaser of troubleshooting and repairing.
6.Delivery terms of warranty repair
If the product is found possible to be defective under this limited warranty and it
needs to be repaired, DYNASET OY gives Warranty Return Number (WRN). Items
being returned must be shipped, at the purchaser’s cost, adequately packed for
shipment, to the DYNASET OY or to other location authored by DYNASET OY.
Shipment documents must contain:
Purchaser’s name and contact information
Receipt of original purchase
WRN code
Problem description

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com 13
7.Warranty of repaired product
Warranty period of the product repaired under this limited warranty continues to
the end of original warranty period.
8.Exclusions from warranty
This warranty shall not apply to:
• Failures due to normal wear and tear, improper installation, misuse, abuse,
negligence, purchaser selection of improper product to intended use, accident,
improper filtration of hydraulic oil or intake water or lack of maintenance.
• Cost of maintenance, adjustments, installation or startup.
• Coating, hydraulic oil, quick couplings and interconnection hoses (internal or
external to system assemblies).
• Products altered or modified in a manner not authorized by DYNASET OY in
writing.
• Products which have been repaired during warranty period by others than
DYNASET OY or its authorized workshop.
• Costs of any other damage or loss, whether direct, indirect, incidental, special or
consequential, arising out of the use of, or the inability to use, the product.
• Telephone or other communications expense.
• Product that is used in exceptional conditions, considered to cause excessive wear
and tear.
• Faults caused by nature phenomenon’s like flood, thunder, etc.
© DYNASET OY, all rights reserved

HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com
14
8. PRODUCT DISPOSAL
Disposeandrecycleallthe DYNASETproductsandtheirpackaging environmentally
responsible way.
Do not dispose used oils, electrical components, batteries or any other hazardous
waste with normal waste. They are harmful for the environment and can be
recycled for re-use.
Contact your local waste recycling facility for more information about recycling
hazardous waste.
NOTE!
Always act according to the waste legislation, regulations and
recommendations in waste disposal and waste recycling issued by your
local authorities.

Timo Nieminen
R&D Manager
Ylöjärvi, Suomi, 20.04.2016
HYDRAULIC VARIABLE DISPLACEMENT PUMP
INSTALLATION GUIDE
Dynaset Oy | Menotie 3, FI-33470 Ylöjärvi, Finland | tel: [phone] | [email protected] | www.dynaset.com 15
9. DECLARATION OF CONFORMITY
We hereby declare that the design and manufacture of the product stated below
are in conformity with the provisions of the European Parliament and Councils on
the harmonization of the laws of Member States on the safety of machine’s.
Machine directive 2006/42/EC
LVD directive 2014/35/EU
EMC directive 2014/30/EU
RoHS directive 2011/65/EU
Applied conformity standards:
CEN EN ISO 4413: EN ISO 4413:2010 Hydraulic fluid power -
General rules and safety requirements for systems and their
components.
EN60204-1 Safety of machinery – Electrical equipment of
machine’s.
Manufacturer: DYNASET Oy
Menotie 3, FI-33470 Ylöjärvi, Finland
Product group: HYDRAULIC PUMPS
Product: HYDRAULIC VARIABLE DISPLACEMENT PUMPS
If the device has been modified by someone other than the manufacturer or
without the manufacturer’s permission, this declaration is not valid.

Menotie 3
33470 Ylöjärvi
puh. [phone]
[e-mail]
www.DYNASET.com
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