English; General Information; Technical Features; Assembly And Installation - Interpump Group M.-P.T.O Mode D'emploi

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SHAFT DIAMETER
MAX GEAR DRIVE POWER
Suited for couplings to farm tractor power takeoffs
GEAR DRIVE RATIO (gearing-up)
OIL CAPACITY
LUBRICATING OIL
WEIGHT (without oil)
INTERPUMP GROUP PUMPS
«Translated from original instructions»
THIS DOCUMENT PROVIDES THE INSTRUCTIONS FOR
THE INSTALLATION, USE AND MAINTENANCE OF THE
OVERGEAR, THEREFORE IT IS AN INTEGRAL PART OF IT
AND MUST BE READ CAREFULLY BEFORE ANY USE AND
KEPT WITH CARE.
STRICTLY COMPLY
CONTAINED IN THIS DOCUMENT IN VIEW OF A SAFE AND
EFFECTIVE USE OF THE OVERGEAR.
FAILURE TO COMPLY WITH THESE INSTRUCTIONS MIGHT
CAUSE EARLY FAULTS AND RESULT IN SITUATIONS OF
DANGER, IN ADDITION TO VOIDING ANY WARRANTY.

1- GENERAL INFORMATION

1.1- The M.-P.T.O. overgear is designed to connect the power
takeoffs of farm tractors to the Interpump Group high pressure
pumps. It must be used in connection with other mechanical
units/components in order to create a system with a definite
function.
1.2- Since the M.-P.T.O. overgear is used within a complete
system, installation and use must be suited to the type of system
used and comply with the safety Regulations in force in the
Country where the overgear is used.
1.3- Before using the overgear, make sure that the system the
overgear is used with is safe and complies with the applicable
Directives and/or Regulations.
1.4- Before installing and using the overgear for the first time, we
suggest you check that it is undamaged and make sure that the
rated features correspond to the required ones. If this is not the
case, do not use the overgear and contact the after-sales
service of Interpump Group for information.
1.5- In order to install the overgear correctly, follow the
instructions for the assembly and for the connections with pump
and power takeoff as stated in this instruction manual and/or on
the overgear itself.
1.6- Assembly and installation must be made by qualified staff
only, who must have the necessary mechanical and technical
skills and be informed of the operating and safety instructions
contained in this document.
1.7- In view of a correct functioning of the overgear, and in
particular of the pump it is coupled to, the power transmitted by
the power takeoff must be suited to the pump performance. In
any case, the power must not exceed 7.0 kW (9.5HP).
In case of doubts, do not hesitate to contact the
after-sales service of Interpump Group.

TECHNICAL FEATURES

WITH THE INSTRUCTIONS
1"3/8 ASAE (DIN 9611/A)
7,0 kW max (9,5 HP)
i = 1,9
0,26 L (8,8 fl.oz.)
See paragraph: "LUBRICATING OIL"
4,2 kg (9,2 lb)
SERIES 47
SERIES 66
1.8- The installer must provide the ultimate consumer with the
proper instructions for the correct use of the power takeoff-
overgear-pump assembly and, if necessary, of the system the
assembly is used in connection with.
2- PACKAGE
2.1- Packages must be handled in compliance with the
instructions stated on the packages themselves and/or provided
by the manufacturer.
2.2- In case the overgear is not used immediately, it must be
stored in its integral package and placed in areas which are not
exposed to the weather and protected from excessive humidity
and from direct sunlight. Moreover, it is advisable to place
wooden pallets or other types of pallets between the package
and the floor, in order to prevent the direct contact with the
ground.
2.3- The package components must be disposed of in
compliance with the relevant laws in force.

3- ASSEMBLY AND INSTALLATION

The positions mentioned in the following instructions refer to the
exploded view.
Carefully clean all the driving parts/surfaces of the overgear, of
the pump and of the power takeoff.
3.1- Coupling to the pump:
3.1.1- Unscrew and remove the 4 screws fixing the case side
cover - shaft outlet end of the pump the overgear must be
coupled to. See table of TECHNICAL FEATURES in order to
choose the pumps to be used.
3.1.2- Lubricate the pump shaft with grease in order to make the
assembly easier and prevent contact oxidation.
3.1.3- Fit the pinion gear pos. 9 to the pump shaft up to limit
stop. Make sure that the feather key is present on the shaft.
3.1.4- Fix the pinion gear pos. 9 to the pump shaft by means of
the washer pos. 8 and tighten the screw pos. 7 with 542 Loctite
(torque wrench setting: 10 Nm).
3.1.5- Lubricate the O-ring pos. 17 and place it in the seat
obtained on the outside end of the case pos. 16 by the hole
provided for the pump shaft.
3.1.6- Center the case pos. 16 on the pump side cover – shaft
outlet end taking care that the O-ring pos. 17 stays in place
correctly.
- 7 -
(540/1000 rpm)
all 1000 rpm versions