Caterpillar 993K
Browse All Caterpillar or Wheel Loader Models
Contents:
Bucket
| Dump Clearance At Max Raise | 15.25 ft in (4654 mm) |
| Bucket Capacity - Heaped | 17 yd3 (13 m3) |
| Bucket Capacity - Struck | 13.1 yd3 (10 m3) |
| Bucket Width | 16.58 ft in (5080 mm) |
| Breakout Force | 159562 lb (709.2 kN) |
Dimensions
| Ground Clearance | 2 ft in (590 mm) |
| Length With Bucket On Ground | 49.75 ft in (15214 mm) |
| Width Over Tires | 16.67 ft in (5080 mm) |
| Height To Top Of Cab | 19.58 ft in (6000 mm) |
| Wheelbase | 19.33 ft in (5890 mm) |
| Hinge Pin - Max Height | 23 ft in (7002 mm) |
| Reach At Max Lift And Dump | 8.2 ft in (2503 mm) |
Engine
| Number Of Cylinders | 12 |
| Engine Make | 2236 |
| Engine Model | C32 ACERT |
| Net Power | 973 hp (725.6 kw) |
| Gross Power | 1050 hp (783 kw) |
| Displacement | 1958.9 cu in (32.1 L) |
Operational
| Operating Weight | 294670 lb (133637 kg) |
| Fuel Capacity | 545 gal (2063 L) |
| Hydraulic System Fluid Capacity | 49 gal (185 L) |
| Engine Oil Fluid Capacity | 32 gal (120 L) |
| Cooling System Fluid Capacity | 84 gal (318 L) |
| Transmission Fluid Capacity | 45 gal (120 L) |
| Front Axle/Diff Fluid Capacity | 130 gal (493 L) |
| Rear Axle/Diff Fluid Capacity | 128 gal (485 L) |
| Static Tipping Weight | 186378 lb (84525 kg) |
| Turning Radius | 36.1 ft in (11018 mm) |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 150 amps |
| Tire Size | 50 / 65R51 |
Transmission
| Transmission Type | Cat Planetary Power Shift |
| Transmission Type | Powershift |
| Number Of Forward Gears | 3 |
| Number Of Reverse Gears | 3 |
| Max Speed - Forward | 13.6 mph (21.9 km/h) |
| Max Speed - Reverse | 15 mph (24.2 km/h) |
| Forward - 1 | 4.2 mph (6.8 km/h) |
| Forward - 2 | 7.4 mph (12 km/h) |
| Forward - 3 | 12.7 mph (20.5 km/h) |
| Note | 50/65-51 BFOR (311-1938), calculated speeds. |
| Reverse - 1 | 4.7 mph (7.6 km/h) |
| Reverse - 2 | 8.1 mph (13.1 km/h) |
| Direct Drive - Forward 3 | 14.1 mph (22.7 km/h) |
| Direct Drive - Reverse 3 | 15.6 mph (25.2 km/h) |
| Direct Drive - Forward 2 | 8 mph (12.9 km/h) |
| Direct Drive - Reverse 2 | 8.8 mph (14.2 km/h) |
| Direct Drive - Forward 1 | Lock-up disabled |
| Direct Drive - Reverse 1 | 4.9 mph (7.9 km/h) |
| Reverse - 3 | 13.9 mph (22.4 km/h) |
Buckets
| Bucket Capacities | 12.2-23.7 m3 (16.0-31.0 yd3) |
Hydraulic System
| Relief Valve Setting | 4278 psi (29500 kPa) |
| Raise Time | 9.4 sec |
| Dump Time | 2.1 sec |
| Lower Time | 6.7 sec |
Axles
| Front | Fixed |
| Rear | Trunnion |
Hydraulic System
| Pump Type | 3x fully variable E/H displacement control |
Axles
| Oscillation Angle | 10 degrees |
Operating Specifications
| Note | * High lift, 60/65-51 BFOR (311-1938), standard cooling, 13.8 m3 (18.0 yd3) bucket (496-9912). |
| Cat Truck Match - High Lift | 777, 785 |
| Articulation Angle | 43 degrees |
| Rated Payload - High Lift | 60627.1 lb (27500 kg) |
| Rated Payload - Standard Lift | 66138.6 lb (30000 kg) |
| Operating Weight - Tier 2 Equivalent* | 294687 lb (133667.8 kg) |
| Operating Weight - Tier 4 Final* | 294687 lb (133667.8 kg) |
| Bucket Range | 12.2-23.7 m3 (16.0-31.0 yd3) |
| Cat Truck Match - Standard Lift | 777 |
| Operating Weight* | 294687 lb (133667.8 kg) |
Service Refill Capacities
| Cooling System | 80.2 gal (303.6 L) |
| Fuel Tank | 573.3 gal (2170.2 L) |
| Crankcase | 31.7 gal (120 L) |
| Transmission | 52 gal (196.9 L) |
| Differential - Final Drives - Front | 127.3 gal (481.9 L) |
| Differential - Final Drives - Rear | 127.3 gal (481.9 L) |
| Hydraulic System Factory Fill | 230 gal (870.7 L) |
| Hydraulic System - Tank Only | 146 gal (552.7 L) |
| Note | High Lift configuration. |
Sound
| Note (1) | Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors and windows are open for extended periods or in a noisy environment. |
| Note (2) | The machine sound power level is 116 dB(A), measured according to the test procedures and conditions specified in ISO 6395:2008 for the standard machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan speed. |
| Operator Sound Pressure - Ansi/Sae J1166 Feb08 | 72 dB(A) |
| Dynamic Operator Sound Pressure Level (Iso 6396:2008) | 70 dB(A) |
| Note (3) | The machine sound power level is 113 dB(A), measured according to the test procedures and conditions specified in ISO 6395:2008 for the sound suppressed machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan speed. |
Hydraulic Cycle Times
| Raise | 9.2 s |
| Dump | 1.8 s |
| Lower Float Down | 3.1 s |
| Rack Back | 2.4 s |
| Lower | 3.8 s |
| Total Hydraulic Cycle Time | 17.2 s |
| Note | High Lift configuration, calculated speeds. |
Hydraulic System - Lift/Tilt
| Lift/Tilt System - Circuit | Positive Flow Control |
| Lift/Tilt System - Pump | Variable Piston |
| Relief Valve Setting - Lift/Tilt | 4200 psi |
| Tilt Cylinder - Stroke | 40.9 in (1038.9 mm) |
| Lift Cylinder - Bore | 10.5 in (266.7 mm) |
| Lift Cylinder - Stroke | 66.2 in (1681.5 mm) |
| Tilt Cylinder - Bore | 9.3 in (236.3 mm) |
| Cylinders - Lift/Tilt | Double-acting |
| Maximum Flow At 1,650 Rpm | 311 gal/min |
| Note | High Lift configuration. |
Hydraulic System - Steering
| Steering System - Circuit | Closed |
| Steering System - Pump | Piston, variable displacement |
| Total Steering Angle | 86 degrees |
| Relief Valve Setting - Steering | 5000 psi |
| Maximum Flow At 1,985 Rpm (6900 Kpa/1,000 Psi) | 133 gal/min |
Engine - Tier 2 Equivalent
| Engine Model | Cat C32 with ACERT Technology |
| Emissions | U.S. EPA Tier 2 Equivalent |
| Rated Speed | 1800 rpm |
| Gross Power - Sae J1995 | 1041 hp (776.3 kw) |
| Net Power - Iso 14396 | 1024 hp (763.6 kw) |
| Net Power - Eec 80/1269 | 973 hp (725.6 kw) |
| Net Power - Iso 9249 | 973 hp (725.6 kw) |
| Net Power - Sae J1349 | 964 hp (718.9 kw) |
| Bore | 5.7 in (144.8 mm) |
| Stroke | 6.4 in (162.6 mm) |
| Displacement | 1959 cu in (32.2 L) |
| Peak Torque - 1,250 Rpm | 4034 lb ft (5469.4 Nm) |
| Torque Rise | 33% |
| Note | Standard ambient cooling. |
Engine - Tier 4 Final
| Engine Model | Cat C32 with ACERT Technology |
| Emissions | U.S. EPA Tier 4 Final |
| Rated Speed | 1800 rpm |
| Gross Power - Sae J1995 | 1039 hp (774.8 kw) |
| Net Power - Iso 14396 | 1024 hp (763.6 kw) |
| Net Power - Eec 80/1269 | 973 hp (725.6 kw) |
| Net Power - Iso 9249 | 973 hp (725.6 kw) |
| Net Power - Sae J1349 | 964 hp (718.9 kw) |
| Bore | 5.7 in (144.8 mm) |
| Stroke | 6.4 in (162.6 mm) |
| Displacement | 1959 cu in (32.2 L) |
| Peak Torque - 1,250 Rpm | 4034 lb ft (5469.4 Nm) |
| Torque Rise | 33% |
| Note | Standard ambient cooling. |
