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Catalogue HY29-0108/UK
Carcass Assemblies
T7 - T67 - T6 Series, Denison Vane Pumps
DECLARATION BY THE MANUFACTURER
(Directive 2006/42/EC)
PROHIBITION TO PUT INTO SERVICE
Parker Hannifin Manufacturing France SAS states with this declaration that our products:
Are intended to be incorporated into machinery or to be assembled with another machinery to constitute machinery
covered by Directive 2006/42/EC.
Are in accordance with technical specifications stated in our product catalogue.
And furthermore declares that it is not allowed to put the machinery into service until the machinery into which it is to be
incorporated or of which it is to be a component has been found and declared to be in conformity with the provisions
of Directive 2006/42/EC and with national implementing legislation, i.e. as a whole, including the machinery referred
to in this declaration.
Parker Hannifin Manufacturing France SAS
Hydraulics Group
VPDE - Denison Vane Pumps & Motors
René Lasseau
Quality Manager
!
WARNING — USER RESPONSIBILITY
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN
OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE.
This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized
distributors provide product or system options for further investigation by users having technical expertise.
The user, through its own analysis and testing, is solely responsible for making the final selection of
the system and components and assuring that all performance, endurance, maintenance, safety and warning
requirements of the application are met. The user must analyze all aspects of the application, follow applicable
industry standards, and follow the information concerning the product in the current product catalog and in any
other materials provided from Parker or its subsidiaries or authorized distributors.
To the extent that Parker or its subsidiaries or authorized distributors provide component or system
options based upon data or specifications provided by the user, the user is responsible for determining that
such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of
the components or systems.
Offer of Sale
Please contact your Parker representation for a detailed ’’Offer of Sale’’.
© 2012 Parker Hannifin Corporation. All rights reserved.
Catalogue HY29-0108/UK. 03/2012 PC
Parker Hannifin Manufacturing France SAS
VPDE, Denison Vane Pumps & Motors
14 route du Bois Blanc - BP 539
FR - 18105 Vierzon Cedex, France
Tél: +33 (0)2 48 53 01 20
Fax: +33 (0)2 48 53 01 40
www.parker.com/vanepump
Your local Parker distributor
Hydraulic Pumps - Product Information
T7 / T67 / T6 Carcass Assemblies
Single, Double and Triple Units
Denison Vane Technology, fixed displacement
Catalogue HY29-0108/UK
Carcass Assemblies
T7 - T67 - T6 Series, Denison Vane Pumps
!
Catalogue HY29-0108/UK
CARCASS PROGRAM
AFTER COMPLETING ASSEMBLY
The assembler that use components from our cartridge and pump carcass program is solely
responsible for the selection and the assembling of these components.
The assembler must have the appropriate skills and tooling as he is processing activities
unders his sole responsibility in respect of applicable regulations.
Our components are defined for specific combinations and appropriate for a use within their
limits of performances and operating conditions, as specified in our pump documentations.
When the conformity of components is guaranted by Parker, the final testing of the complete
pump remains under the sole responsibility of the assembler.
Carcass assemblies
T7 - T67 - T6 Series, Denison Vane Pumps
PRE-START CHECKS
Before initial starting of the pump, the following checks should be made:
a.Check the rotation of the power source to be sure the pump shaft will rotate in the direction
indicated by the arrow on the pump nameplate.
b.Check inlet and discharge lines to be sure all connections are tight and properly connected.
c.Check fluid type, its cleanliness and level. Make sure it can freely reach the pump inlet.
FILLING, AIR REMOVING & PRIMING
For further information, please refer to catalogue HY29-0106/UK available at your Parker representative
or consult our website www.parker.com/vanepump under the heading “literature”.
Overall Single, Double & Triple Vane Pumps
Series T7 - T67 - T6, Denison Vane Pumps
Bulletin HY29-0106/UK
Porting tables
5 . 3 . PorTing TAbleS :
Single PuMP
00
01
02
PS
P
03
P
P
P = Pressure port
S = Suction port
S
S
Overall Single, Double & Triple Vane Pumps
PuMP Vane Pumps
Series T7 - T67double
- T6, Denison
Bulletin HY29-0106/UK
Assembly
3 . 5 . coMPleTe diSASSeMbly oF THe TriPle PuMP cArcASS : T7BB/T7BBS
00
For all pumps except :
For pumps : P1-P2
T7DDB/S - T67DDCS
T6CC T7DDB/S - T67DDCS
7 . Remove the 4 front
T7EDB/S - T67EDC/S
T7EDB/S - T67EDC/S
bolts.
T7EEC/S
T67CBT7EEC/S
S
01
T7DB/T7DBS
02
S-P1-P2
P1-P2
!
05
P1
P1
P1
S
S
S
19
P1
S
P2
P2
P2
P2
20
P1
P1
25
S
21
P2
28
P1-S
P1
S
P2
00
03
04
S
S
NOTES
07
P1
P1-S
P2
S-P2
08
09
P1-S
10
P2
11
P1
12
P1
S
P2
13
P1
15
P1
P2
S
S
P2
14
P1
P2
S
P2
35
22
06
S
P2
S
P1-S
Hydraulic Pumps - Overall Instructions
T7 / T67 / T6 Carcass Assemblies
Single, Double and Triple Units
P1
P2
P1
S
P2
P2
S
05
P1
P1-P2
31
P1
S
P2
02
S-P1-P2
P1-P2
P1
S
30
P1
S
P2
01
P1-P2
T7ED/T7EDS
P2
S
P2
29
P2
23
P1
S
P2
27
P1-S
S
22
P1
P2
S
26
P1-S
P2
P1
P2
S
18
P1
S
8 . Remove the front cap.
P2
15
P1
P2
P2
P2
17
P2
24
T7EE/T7EES
P1-S
14
P1
S
T7DD/T7DDS
07
P1
S
P2
13
P1
S
P2
P2
P1-S
06
P1
S-P2
16
P1
T67EC
12
S
P2
10
P2
T7EB/T7EBS
04
11
S
09
P1-S
T67DC
03
P1-P2
S
08
P1-S
The pressure relief valve should be backed off to its minimum setting value so the pump is
unloaded when started. Circuit priming and air bleed off have to be performed before resetting
the pressure relief valve. For priming, a minimum pump shaft speed of 600 rpm is recommended. To prevent possible damage to the internal parts, the pump should never be started
dry or without internal lubrication.
- Pump with positive head: allow the fluid to flow to the pump inlet, loosen the discharge port(s)
fitting(s) until the fluid comes out and re-tighten the discharge line(s). Then start the pump which
should prime quite instantly. Purge the air off the circuit, preferably using air bleed off valves or
pressure test points. Let the pump discharge several minutes unloaded.
- Pump mounted above fluid level: fill the pump through outlet port(s) with suitable and clean
fluid and start rotation in jog mode. Purge the air off the circuit, preferably using air bleed off
valves or pressure test points. Let the pump discharge several minutes unloaded.
P1
P2
S
P2
S
Parker Hannifin Manufacturing SAS
VPDE, Denison Vane Pumps
Vierzon - France
If the pump does not prime properly or pressure cannot be obtained within seconds, it should
be shut down and conditions corrected. Refer to the machine/vehicle manufacturer instructions
and pump catalogue.
During the start up of a pump assembled on a carcass base, additional care should be taken
to its leak free operation.
Parker Hannifin Manufacturing SAS
VPDE, Denison Vane Pumps
Vierzon - France
Denison Vane Technology, fixed displacement
Please, read our overall manual for details.
2
Parker Hannifin Manufacturing SAS
VPDE, Denison Vane Pumps
Vierzon - France
3
Parker Hannifin Manufacturing SAS
VPDE, Denison Vane Pumps
Vierzon - France