Milton CAT 994F - Manual (Page 19)

19 994F Wheel Loader specifications
Brakes
Brakes SAE J1473 OCT 90,
ISO 3450:1992
Cab
Air Conditioning Standard air conditioning
system contains
environmentally friendly
R134a refrigerant
Cab – ROPS/FOPS SAE J1394, SAE J11040
APR88, ISO 3471-1:1986,
ISO 3471:1994
Caterpillar cab with separate Rollover Protective Structure/
Falling Object Protective Structure (ROPS/FOPS) is standard
in North America, Europe and Japan.
• ROPS meets SAE J394, SAE J1040 APR 88, ISO 3471-01:1986
and ISO 3471:1994 criteria.
• FOPS meets SAE J231 JAN 81 and ISO 3449:1992 Level II
criteria.
Sound Performance ISO 6394:1998
The operator sound exposure Leq (equivalent sound pressure
level) measured according to the work cycle procedures
specified in ANSI/SAE J1166 OCT98 is 75 dB(A), for the cab
offered by Caterpillar, when properly installed, maintained
and tested with the doors and windows closed.
• Hearing protection may be needed when operating with an
open operator station and cab (when not properly maintained
or doors/windows open) for extended periods or in noisy
environment.
• The exterior sound pressure level for the standard machine
measured at a distance of 15 m (49.2 ft) according to the test
procedures specified in SAE J88 JUN86, mid-gear-moving
operation, is 87 dB(A).
• The sound power level is 115 dB(A) measured according
to the dynamic test procedure and conditions specified
in ISO 6395:1988/Amd. 1:1996 for a standard machine
configuration.
Vibration EC 89/392 EEC
Hydraulic System – Steering
Steering System – Circuit Closed
Steering System – Pump Piston, variable
displacement
Max Flow @ 1,710 rpm (6900 kPa) 884 L/min 234 gal/min
(2x)
Relief Valve Setting – Steering 3100 kPa 4,500 psi
Number of Steering Pumps 2
Hydraulic Cycle Time
Rackback 5.5 Seconds
Raise 11.3 Seconds
Dump 3.1 Seconds
Lower Float Down (Empty) 3.5 Seconds
Power Down 6.7 Seconds
Service Refill Capacities
Fuel Tank 3833 L 1,013 gal
Cooling System 490 L 129 gal
Crankcase 286 L 75.5 gal
Transmission 350 L 92 gal
Differentials and 621 L 164 gal
Final Drives – Front
Differentials and 621 L 164 gal
Final Drives – Rear
Differential/Final Drives (each) 621 L 164 gal
Hydraulics – Lift/Tilt 390 L 103 gal
Hydraulics – Brake Cooling 36 L 9 gal
Hydraulics – Steering/Brake 208 L 55 gal
Pump Drive – Front 7 L 2 gal
Hydraulic System (including tank) 893 L 235.91 gal
Dimensions
Hinge Pin Height at Full Lift – Std 8157 mm 26 ft 10 in
• Standard machine with 53.5/85-57 tires and 19 m 3 (24.5 yd 3 )
5639 mm (222 in) spade edge rock bucket with teeth and
segments.
• High-Lift machine with 53.5/85-57 tires and 18 m 3 (23.5 yd 3 )
6223 mm (245 in) spade edge rock bucket with teeth and
segments.
Buckets
Bucket Capacities 14 – 36 m 3 18.5 – 47 yd 3
Axles
Maximum Single-Wheel Rise 677 mm 26.65 in
and Fall
Front Fixed
Rear Trunnion
Oscillation Angle ±10°