Jungheinrich EJC B14, Operating Instructions Manual

Page: 15 / 107

03
.1
1
E
N
14
2.2 Functional Description
Safety Mechanisms
– An enclosed, smooth truck geometry with rounded edges ensures safe handling of
the truck.
– The wheels are surrounded by a solid skirt.
– Pressing the Emergency Disconnect rapidly cuts out all electrical functions in
hazardous situations.
Hydraulic system
– Lifting and lowering are activated via the lift and lower buttons.
– When lifting is activated, the pump unit starts to operate, supplying hydraulic oil
from the oil reservoir to the lift cylinder.
– If the truck is fitted with a duplex twin-stage mast (ZZ) or a triplex telescopic mast
(DZ) a short, centre-mounted free lift cylinder initially lifts the load carriage (free lift)
without changing the overall height of the truck.
Drive system
– A fixed DC motor actuates the drive wheel via a bevel spur gearbox.
– The electronic traction controller ensures smooth drive motor speed control and
hence smooth travel, powerful acceleration and electrically controlled braking.
Tiller
– All travel and lift operations can be performed sensitively without having to reach.
– The driver steers with a tiller:
– The drive system can be p/- 90°.
Electrical system
– 24 volt system.
– Electronic traction control is standard.
Controls and Displays
– Ergonomic controls ensure fatigue-free operation for sensitive application of the
travel and hydraulic operations.
– The battery discharge indicator shows the available battery capacity.
Mast
– The maximum strength steel sections are narrow, allowing for outstanding fork
visibility in particular with the three-stage mast.
– The lift rails and the fork carriage run on permanently-lubricated and hence
maintenance-free angled rollers.
Fork tines
– Alternatively, the truck can be fitted with 2A fork tines.
03
.1
1
E
N
14
2.2 Functional Description
Safety Mechanisms
– An enclosed, smooth truck geometry with rounded edges ensures safe handling of
the truck.
– The wheels are surrounded by a solid skirt.
– Pressing the Emergency Disconnect rapidly cuts out all electrical functions in
hazardous situations.
Hydraulic system
– Lifting and lowering are activated via the lift and lower buttons.
– When lifting is activated, the pump unit starts to operate, supplying hydraulic oil
from the oil reservoir to the lift cylinder.
– If the truck is fitted with a duplex twin-stage mast (ZZ) or a triplex telescopic mast
(DZ) a short, centre-mounted free lift cylinder initially lifts the load carriage (free lift)
without changing the overall height of the truck.
Drive system
– A fixed DC motor actuates the drive wheel via a bevel spur gearbox.
– The electronic traction controller ensures smooth drive motor speed control and
hence smooth travel, powerful acceleration and electrically controlled braking.
Tiller
– All travel and lift operations can be performed sensitively without having to reach.
– The driver steers with a tiller:
– The drive system can be p/- 90°.
Electrical system
– 24 volt system.
– Electronic traction control is standard.
Controls and Displays
– Ergonomic controls ensure fatigue-free operation for sensitive application of the
travel and hydraulic operations.
– The battery discharge indicator shows the available battery capacity.
Mast
– The maximum strength steel sections are narrow, allowing for outstanding fork
visibility in particular with the three-stage mast.
– The lift rails and the fork carriage run on permanently-lubricated and hence
maintenance-free angled rollers.
Fork tines
– Alternatively, the truck can be fitted with 2A fork tines.