HYDRAULIC CALLIPER TYPE NHCD-1400
Instructions for assembly, adjustment and maintenance
T.D.S.: BC.TDS.00025I
Rev.0.: September - 2012
The braking torque of a NHCD-1400 brake, depends directly on the braking force
described in the previous table (for each brake) and the outside diameter of the disc on
which the brake acts.
CALCULATION OF THE BRAKE TORQUE
2000
)
200
)
(
(
)
(
)
(
)
.
.
.
(
)
.
(
)
.
.
(
)
.
(
mm
N
Bf
n
Nm
T
DISC
THE
OF
DIAMETER
FORCE
BRAKING
BRAKES
OF
NUMBER
TORQUE
BRAKE
0
10000
20000
30000
40000
50000
60000
70000
80000
500
600
700
800
1000
1200
1500
ø Disc (mm)
B
ra
k
in
g
T
o
rq
u
e
(
N
m
)
NHCD 1415
NHCD 1413
NHCD 1410
NHCD 1407
Each half-calliper has 2 connections with a 3/8”G thread for the hydraulic feed. It
is recommended to use the lower 3/8”G connection, leaving the upper one free to fit an
air purge device or for the event that the oil must flow through the semi-calliper.
IMPORTANT: Never apply a greater pressure through
the hydraulic pressure connection than the one specified
on the technical specifications plate.
(Maximum pressure for NHCD-1400 = 21 Mpa).
