Structure and function
46
ZG-
B
BAG0051.5 02.14
5.3
Hydraulic service brake system
To control the hydraulic service brake system, the tractor requires
hydraulic braking equipment.
5.3.1
Coupling the hydraulic service brake system
Only couple clean hydraulic couplings.
1. Remove the protective caps.
2. Clean the hydraulic plug and hydraulic socket if necessary.
3. Insert the tractor's hydraulic plug into the machine's hydraulic
socket.
4. Tighten the hydraulic screw union (if present) hand-tight.
5.3.2
Uncoupling the hydraulic service brake system
1. Loosen the hydraulic screw union (if present).
2. Protect the hydraulic plug and hydraulic socket against soiling
using the dust protection caps.
3. Store the hydraulic hose line in the hose cabinet.
5.3.3 Emergency
brake
In event of the machine being released from the
tractor during travel, the emergency brake will
brake the machine
Fig. 16/…
(1) Pulling cable
(2) Brake valve with pressure accumulator
(3) Hand pump to relieve the brake
(A) Brake released
(B) Brake applied
DANGER
Before travel, set the brake to the
application position.
Fig. 16