Iveco EuroCargo (12 to 26 t). Manual

32794

URO

ARGO

ECTOR

12-26 t

PNEUMATIC SYSTEM - BRAKES

Base - February 2003

DENOMINATION

SYMBOL

MANOMETER

PRESSURE TRANSMITTER

LAMP

MECHANICAL CONTROL SWITCH

PRESSURE SWITCH

LOW PRESSURE SWITCH

HOOTER

SENSOR

In general

Hydraulic system pipings for industrial vehicles are currently of
two types:

- Flexible ones made of polyamide with single-layered or

double-layered structure and in the following diameters
(

∅ 6-8-10-12-16 mm) equipped with spares in meters

- Rigid metal pipings in the following diameters (

∅

4.75-6.35-8-10-12 mm). Pipings from

∅ 4.75 to ∅ 10 mm

are supplied as spares in straight 4-5-6 m crop ends, while
those exceeding 10 mm are supplied as spares already cut,
bent and reflanged.

RIGID PIPINGS REFLANGING REPRESENTATION

Reflanging type A

799512

PIPINGS AND FITTINGS

Burr piping (1), insert union (2) and place it between small
blocks (3) abutting pin (5). Lock piping (1) with screw (4).

31971

31974

31973

Take back pin (4) to its neutral position. Screw screw (1) till
matrix die (2) comes to abut against small blocks (3) thereby
shaping the piping (5) end.

31972

31975

Arrange on a press 99386523 (3) small blocks (1) so that the
punched numbers, showing the piping number to be worked,
are facing the matrix die (2). The choice of the matrix die (2)
depends on the diameter of the piping to be reflanged.
Moreover, on every matrix die (2) the diameter of the piping
is punched for which the same one can be used.

Assemble matrix die (2) on press 99386523 (1).
For the reflanging process comply with what has been stated
above for reflanging type A.

Rigid pipings reflanging

Reflanging type B

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

URO

ARGO

ECTOR

12-26 t

PNEUMATIC SYSTEM - BRAKES

Base - February 2003

Assemble union (2) and tighten so that ring (3, Figure 6) is
locked on piping (1).

Rigid pipings bending

Reflanging type C

31979

Key on piping (1) nut (2) and ring (3).

Place piping (1) into tool (3) and operating on lever (2) bend
the piping.

31976

31977

31980

In order to free piping (2) from tool (3), operate on lever (1).

31978

31981

Assemble tool (1) 99386523 choosing parts (2) and (3)
depending on the diameter of pipings to be bent.

Place piping (2) into tool (3) 99386523 and tighten screw (1).
Keeping piping (2) still, rotate tool (3) till the piping is
completely cut.

Rigid pipings cutting

Figure 6

Figure 7

Figure 8

Figure 9

Figure 10

Figure 11

URO

ARGO

ECTOR

12-26 t

PNEUMATIC SYSTEM - BRAKES

Base - February 2003

Content .. 166 167 168 169 ..

Iveco EuroCargo (12 to 26 t). Manual - part 168