Instruction Manual

19
993K Wheel Loader specifications
Service Refill Capacities
Fuel Tank 2063 L 545 gal
Cooling System 318 L 84 gal
Crankcase 120 L 32 gal
Transmission 170 L 45 gal
Differentials and 493 L 130 gal
Final Drives – Front
Differentials and 485 L 128 gal
Final Drives – Rear
Hydraulics – Lift/Tilt 475 L 126 gal
Hydraulics – Steering/Brake 185 L 49 gal
Buckets
Bucket Capacities 12.2-23.7 m
3
16-31 yd
3
Coal Bucket 23.7 m
3
31 yd
3
Brakes
Brakes Meet SAE J1473, OCT90
and ISO 3450:1992
Cab
Cab – ROPS/FOPS Meets SAE and
ISO standards
• Cat cab with integrated Rollover Protective Structure (ROPS)
are standard in North America and Europe
• ROPS meets SAE J1040 APR88 and ISO 3471:1994 criteria
• Falling Objects Protective Structure (FOPS) meets SAE J231
JAN81 and ISO 3449:1992 Level II criteria
• The operator sound pressure level measured according to
the procedures specified in ISO 6394:1998 is 72 dB(A) for
the cab offered by Caterpillar, when properly installed and
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
environments
Engine
Engine Model Cat
®
C32 ACERT™
Gross Power – SAE J1995 782 kW 1,050 hp
Net Power – SAE J1349 708 kW 950 hp
• Cat engine with ACERT™ Technology – U.S. EPA Tier 2,
EU Stage II compliant
Operating Specifications
Rated Payload 22.7 tonnes 25 tons
Operating Weight 133 637 kg 294,800 lb
Breakout Force 709.2 kN 159,562 lb
Static Tipping Load, Full Turn 71 667 kg 158,026 lb
• For 13 m
3
(17.0 yd
3
) bucket
Transmission
Converter Drive – Forward 1 6.9 km/h 4.3 mph
Converter Drive – Forward 2 11.9 km/h 7.4 mph
Converter Drive – Forward 3 20.1 km/h 12.5 mph
Converter Drive – Reverse 1 7.6 km/h 4.7 mph
Converter Drive – Reverse 2 13.2 km/h 8.2 mph
Converter Drive – Reverse 3 22.1 km/h 13.7 mph
Direct Drive – Forward 1 Lock-up disabled
Direct Drive – Forward 2 12.4 km/h 7.7 mph
Direct Drive – Forward 3 21.9 km/h 13.6 mph
Direct Drive – Reverse 1 7.7 km/h 4.8 mph
Direct Drive – Reverse 2 13.7 km/h 8.5 mph
Direct Drive – Reverse 3 24.2 km/h 15 mph
• Based on two percent rolling resistance and 50/65-51 tires
Hydraulic Cycle Time
Rackback 2.4 Seconds
Raise 9.4 Seconds
Dump 2.1 Seconds
Lower Float Down (Empty) 6.7 Seconds
Power Down 5.1 Seconds