Liebherr R 9350 - Manual (Page 17)

R 9350 17
Technical Data
Operator’s Cab
Design ���������������������������� resiliently mounted, sound insulated,
large windows for all around visibility,
integrated falling object protection FOPS
Operator’s seat ���������������� suspended, body-contoured with shock
absorber, adjustable to operator’s weight
Cabin windows ���������������� 20,5 mm/0.8 in tinted armored glass for
front window and 18 mm/0.7 in for right
hand side windows, all other windows in
tinted safety glass,
high pressure windshield-washer system
75 l/20 gal watertank,
steel sun louvers on all windows in heavy
duty design
Heating system/
Air conditioning ���������������� heavy duty, fully automatic, high output air
conditioner and heater unit
Cabin pressurization ��������� ventilation with filter
Controls �������������������������� joystick levers integrated into armrest of
seat
Monitoring ����������������������� via LCD-Display, data memory
Rear vision system ������������ camera installation on counterweight and
right-hand side of the uppercarriage dis-
played over an additional LCD-display
Automatic engine
shut off ���������������������������� engine self-controlled shut off
Destroking of main
pumps ����������������������������� in case of low hydraulic oil level
Safety functions ��������������� additional gauges with constant display for:
engine speed, hourmeter, voltmeter, safety
mode for engine speed control and pump
regulation
Noise level (ISO 6396) ������� Diesel: L
pA
(inside cab) = Tier 1: 76 dB(A)
Tier 2: 78 dB(A)
with oil/water fans at 100 % and AC fan
at 65 %
Electric: L
pA
(inside cab) = 75 dB(A)
with oil/water fans at 100 % and AC fan
at 65 %
Central Lubrication System
Type ������������������������������� Lincoln Centromatic lubrication system,
for the entire attachment/swing ring
bearing and teeth
Grease pumps ����������������� Lincoln Powermaster pump plus separate
Flowmaster pump for swing ring teeth
Capacity �������������������������� 200 l/53 gal bulk container for attachment/
swing ring bearing, separated 80 l/21 gal
container for swing ring teeth
Refill ������������������������������� via the service flap for both containers,
fill line with grease filters
Undercarriage
Design ����������������������������� 3-piece undercarriage,
box type structures for center piece and
side frames (stress relieved steel work
component as a standard)
Hydraulic motor ���������������� 2 axial piston motors per side frame
Travel gear ����������������������� Liebherr planetery reduction gear
Travel speed �������������������� 0 – 2,5 – 3,3 km/h / 0 – 1.60 – 2.00 mph
Parking brake ������������������� spring engaged, hydraulically pressure
released wet multi-disc brakes for each
travel motor, maintenance-free
Track components ������������ D 12, maintenance-free, forged double
grouser pad
Track rollers/
Carrier rollers ������������������� 9/2 per side frame
Automatic track tensioner �� pressurized hydraulic cylinder with accu-
mulator and grease tensioner
Transport ������������������������� undercarriage side frames are removable
Attachment
Design ���������������������������� box-type structure with large steel castings
in all high-stress areas
Pivots ������������������������������ sealed with double side centering with
1 single floating pin per side,
all bearings with wear resistant steel
bushings,
bolts hardened and chrominium-plated
Hydraulic cylinder ������������� Liebherr design, all cylinders located in well
protected areas
Hydraulic connections ������� pipes and hoses equipped with SAE
split-flange connections
Kinematics ����������������������� Liebherr parallel face shovel attachment
geometry, electronic controlled end-
cushioning
Service Flap
Design ����������������������������� hydraulically actuated service flap, with
lighting easily accessible from ground level
to allow:
– fuel fast refill
– hydraulic oil refill
– engine oil quick change
– splitterbox oil quick change
– swing gearbox oil quick change
– swing ring teeth grease barrel refilling via
grease filter
– attachment/swing ring bearing grease
barrel refilling via grease filter
– windshield wash water refilling
Other coupler type on request