B - Ardiehl.de
B - Ardiehl.de
B - Ardiehl.de
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LOADER SPECIFICATIONS (Cont’d)<br />
HYDRAULIC SYSTEM<br />
Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Engine driven gear type<br />
Pump Capacity . . . . . . . . . . . . . . . . . . . . .<br />
Hi Flow Pump Capacity (Optional) . . . . .<br />
18.0 GPM (68,1 L/min.) @ 2750 RPM @ 1150 PSI (7929 kPa)<br />
24 GPM (90,8 L/min.) @ 2750 RPM @ 1150 PSI (7929 kPa)<br />
System Main Relief . . . . . . . . . . . . . . . . . .<br />
Hi Flow Main Relief (Optional) . . . . . . . .<br />
2700–2750 PSI (18617–18961 kPa) @ Quick Couplers<br />
3300 PSI (22754 kPa) @ Quick Couplers<br />
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Two full flow replaceable 3 media synthetic element<br />
Two 90 micron motor case drain filters<br />
Hydraulic Cylin<strong>de</strong>rs . . . . . . . . . . . . . . . . . . .<br />
Doubleacting<br />
Bore Diameter:<br />
Lift Cylin<strong>de</strong>r (2)<br />
Tilt Cylin<strong>de</strong>r (1)<br />
. . . . . . . . . . . . . . . . . . . .<br />
. . . . . . . . . . . . . . . . . . . .<br />
2.25 (57,2)<br />
3.25 (82,6)<br />
Rod Diameter:<br />
Lift Cylin<strong>de</strong>r (2) . . . . . . . . . . . . . . . . . . . .<br />
1.50 (38,1)<br />
Tilt Cylin<strong>de</strong>r (1)<br />
Stroke:<br />
. . . . . . . . . . . . . . . . . . . .<br />
1.50 (38,1)<br />
Lift Cylin<strong>de</strong>r (2)<br />
Tilt Cylin<strong>de</strong>r (1)<br />
. . . . . . . . . . . . . . . . . . . .<br />
. . . . . . . . . . . . . . . . . . . .<br />
33.5 (851)<br />
18.17 (462)<br />
Control Valve . . . . . . . . . . . . . . . . . . . . . . .<br />
3–spool, open center, series type W/float <strong>de</strong>tent on lift,<br />
single spool electrical control front auxiliary & electrical control rear auxiliary<br />
Fluid Lines . . . . . . . . . . . . . . . . . . . . . . . . .<br />
SAE standard tubes, hoses & fittings<br />
Hydraulic Function Time:<br />
Raise Lift Arms to Maximum Height . . . .<br />
Lower Lift Arms from Maximum Height .<br />
3.9 Seconds<br />
3.4 Seconds<br />
Move Empty Bucket to Dump Position .<br />
Move Bucket to Retracted Position . . . .<br />
2.2 Seconds<br />
1.9 Seconds<br />
Fluid Type . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Bobcat Fluid (P/N 6563328); If fluid is not available, use<br />
10W–30/10W–40 Class SE Motor Oil for temperatures above 0oF (–18oC) & 5W–30 Motor Oil for temperatures below 0oF (–18oC). ELECTRICAL<br />
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Belt drive, 55 amps. Open<br />
. . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Starter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
12 volt, 3.89 HP (2,9 kW)<br />
Battery 12 volt, 700 cold crank amps. @ 0 o F (–18 o C) 170 min. reserve capacity<br />
DRIVE SYSTEM<br />
Transmission . . . . . . . . . . . . . . . . . . . . . . .<br />
Final Drive . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Tan<strong>de</strong>m hydro. pumps infinitely variable, driving 2 fully reversing hydrostatic motors<br />
Gear Reduction & #100 HS roller chain &<br />
sprockets in sealed chaincase with oil lubrication<br />
Total Engine to Wheel Reduction . . . . . .<br />
47:27:1<br />
CAPACITIES<br />
Cooling System . . . . . . . . . . . . . . . . . . . . .<br />
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
22 qts. (20,8 L)<br />
25 gals. (95 L)<br />
Engine Oil W/Filter . . . . . . . . . . . . . . . . . .<br />
Hydraulic Reservoir . . . . . . . . . . . . . . . . . .<br />
8 qts. (7,6 L)<br />
16.0 qts. (15.1 L)<br />
Hydraulic/Hydrostatic System . . . . . . . . .<br />
Chaincase Reservoir . . . . . . . . . . . . . . . .<br />
8 gals. (30,3 L)<br />
9 gals. (34,1 L)<br />
TIRES<br />
Recommen<strong>de</strong>d Pressure . . . . . . . . . . . . .<br />
Inflate tires to the MAXIMUM pressure shown on the si<strong>de</strong> wall of the tire.<br />
DO NOT mix brands of tires used on the same loa<strong>de</strong>r.<br />
VIBRATION DATA<br />
Hand Arm Vibration Less Than 2,5 m/sec2 . . . . . . . . . . . . . . . . . .<br />
RMS<br />
Whole Body Vibration Less Than 0,5 m/sec2 . . . . . . . . . . . . . . . .<br />
RMS<br />
Revised Mar. 03 –9–4–<br />
853, 853H BICS Loa<strong>de</strong>r<br />
Service Manual
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