Overview
The 793D Mining Truck is available in five merchandising arrangements: • Standard - for balanced all-around performance • Extended Life Wheel Groups - for long, uphill hauls • Extra Top Speed - for long, flat hauls • High Altitude Arrangement - for operations above 2750 m (9,000 ft)
| Engine Model | 3516B HD EUI |
| Gross Power - SAE J1995 | 1801 kW2415 HP |
| Rated Power | 1750 kW1750 HP |
| Net Power - ISO 9249 | 1743 kW2337 HP |
| Net Power - 80/1269/EEC | 1743 kW2337 HP |
| Torque Rise | 23 %23 % |
| Bore | 170 mm6.7 in |
| Stroke | 215 mm8.5 in |
| Displacement | 78 l4760 in³ |
| Net Power | 1743 kW2337.4 HP |
| Net Power - SAE J1349 | 1743 kW2337 HP |
| Gross Machine Operating Weight (GMW) | 383749 kg846000 lb |
| Chassis Weight | 116707 kg257294 lb |
| Body Weight Range | 21 795 - 54 431 kg / 48,050 - 120,000 lb |
| Nominal Payload Capacity | 218 ton (US)240 ton (US) |
| Body Capacity - SAE 2:1 | 129 m³169 yd³ |
| Top Speed - Loaded | 54.3 km/h33.7 mile/h |
| Maximum Payload Capacity | 218 ton (US)214.56 ton (US) |
| Maximum Payload Capacity | Custom |
| Steer Angle | 36 °36 ° |
| Raise Time | 20.3 s20.3 s |
| Lower Time | 17.5 s17.5 s |
| Turning Circle - Clearance Diameter | 32.66 m107.15 ft |
| Turning Radius - Front | 28.42 m93.2 ft |
| Differential Ratio | 1:8:1 |
| Planetary Ratio | 16:1 |
| Total Reduction Ratio | 28.8:1 |
| Forward - 1 | 11.8 km/h7.3 mile/h |
| Forward - 2 | 15.9 km/h9.9 mile/h |
| Forward - 3 | 21.5 km/h13.4 mile/h |
| Forward - 4 | 29 km/h18.1 mile/h |
| Forward - 5 | 39.4 km/h24.5 mile/h |
| Forward - 6 | 54.3 km/h33.7 mile/h |
| Reverse | 10.9 km/h6.8 mile/h |
| Effective Cylinder Stroke - Front | 130.5 mm5.2 in |
| Effective Cylinder Stroke - Rear | 105.5 mm4.2 in |
| Rear axle - Oscillation | +/- 4.9º |
| Pump Flow - High Idle | 846 l/min224 gal/min |
| Relief Valve Setting - Raise | 20370 kPa2955 psi |
| Body Raise Time - High Idle | 20.25 s20.25 s |
| Body Lower Time - Float | 19.26 s19.26 s |
| Body Power Down - High Idle | 17.51 s17.51 s |
| Outside Diameter | 874.5 mm34.5 in |
| Brake Surface - Rear | 134500 cm²20847 in² |
| Standards | J-ISO 3450 JAN88, ISO 3450:1996 |
| Brake Surface - Front | 89817 cm²13921 in² |
| Front Axle - Loaded | 33 %33 % |
| Rear Axle - Loaded | 67 %67 % |
| Front Axle - Empty | 46 %46 % |
| Rear Axle - Empty | 54 %54 % |
| Struck | 96 m³126 yd³ |
| Heaped (SAE 2:1) | 129 m³169 yd³ |
| Fuel Tank - Standard | 4354 l1150 gal (US) |
| Fuel Tank - Optional | 4922 l1300 gal (US) |
| Cooling System | 973 l257 gal (US) |
| Crankcase | 265 l70 gal (US) |
| Rear Axle - Housing | 1022 l270 gal (US) |
| Steering Tank | 227 l60 gal (US) |
| Steering System - Including Tank | 341 l90 gal (US) |
| Brake/Hoist Hydraulic Tank | 769 l203 gal (US) |
| Brake Hoist System - Includes Tank | 1375 l363 gal (US) |
| Torque Converter - Transmission Sump | 102 l27 gal (US) |
| Torque Converter/Transmission System - Including Sump | 189 l50 gal (US) |
| Standard Tires | 40.00R57 |
| Front Canopy Height | 6494 mm21.31 ft |
| Height - Top of ROPS | 5584 mm18.32 ft |
| Overall Body Length | 12862 mm42.17 ft |
| Inside Body Length | 7712 mm25.3 ft |
| Overall Length | 12862 mm42.2 ft |
| Wheel Base | 5905 mm19.37 ft |
| Rear Axle - Tail | 3772 mm12.38 ft |
| Ground Clearance | 1005 mm3.3 ft |
| Dump Clearance | 1364 mm4.48 ft |
| Loading Height - Empty | 5871 mm19.26 ft |
| Inside Body Depth - Maximum | 2330 mm7.64 ft |
| Overall Height - Body Raised | 13113 mm43.02 ft |
| Operating Width | 7680 mm25.17 ft |
| Centerline Front Tire Width | 5610 mm18.41 ft |
| Engine Guard Clearance | 1294 mm4.25 ft |
| Overall Canopy Width | 7680 mm25.2 ft |
| Outside Body Width | 7680 mm25.17 ft |
| Inside Body Width | 6500 mm21.33 ft |
| Rear Axle - Clearance | 1128 mm3.66 ft |
| Centerline of Rear Dual Tire Width | 4963 mm16.25 ft |
| Overall Tire Width | 7605 mm24.92 ft |
| ROPS Standards | .ISO 3471:1994 |
| Sound Standards | .ANSI/SAE J1166 MAY90 |
| Steering Standards | SAE J1511 OCT90, ISO 5010:1992 |
Power Train - Engine
Power Train - Merchandising Arrangements
Power Train - Merchandising Arrangements
Power Train - Transmission
Power Train - Transmission
Engine/Power Train Integration
Engine/Power Train Integration
Caterpillar Brake System
Structures
Monitoring System
Truck Body Systems
Customer Support
Operator's Station
Serviceability
Safety
Specifications
| Engine Model | 3516B HD EUI |
| Gross Power - SAE J1995 | 1801 kW2415 HP |
| Rated Power | 1750 kW1750 HP |
| Net Power - ISO 9249 | 1743 kW2337 HP |
| Net Power - 80/1269/EEC | 1743 kW2337 HP |
| Torque Rise | 23 %23 % |
| Bore | 170 mm6.7 in |
| Stroke | 215 mm8.5 in |
| Displacement | 78 l4760 in³ |
| Net Power | 1743 kW2337.4 HP |
| Net Power - SAE J1349 | 1743 kW2337 HP |
| Gross Machine Operating Weight (GMW) | 383749 kg846000 lb |
| Chassis Weight | 116707 kg257294 lb |
| Body Weight Range | 21 795 - 54 431 kg / 48,050 - 120,000 lb |
| Nominal Payload Capacity | 218 ton (US)240 ton (US) |
| Body Capacity - SAE 2:1 | 129 m³169 yd³ |
| Top Speed - Loaded | 54.3 km/h33.7 mile/h |
| Maximum Payload Capacity | 218 ton (US)214.56 ton (US) |
| Maximum Payload Capacity | Custom |
| Steer Angle | 36 °36 ° |
| Raise Time | 20.3 s20.3 s |
| Lower Time | 17.5 s17.5 s |
| Turning Circle - Clearance Diameter | 32.66 m107.15 ft |
| Turning Radius - Front | 28.42 m93.2 ft |
| Differential Ratio | 1:8:1 |
| Planetary Ratio | 16:1 |
| Total Reduction Ratio | 28.8:1 |
| Forward - 1 | 11.8 km/h7.3 mile/h |
| Forward - 2 | 15.9 km/h9.9 mile/h |
| Forward - 3 | 21.5 km/h13.4 mile/h |
| Forward - 4 | 29 km/h18.1 mile/h |
| Forward - 5 | 39.4 km/h24.5 mile/h |
| Forward - 6 | 54.3 km/h33.7 mile/h |
| Reverse | 10.9 km/h6.8 mile/h |
| Effective Cylinder Stroke - Front | 130.5 mm5.2 in |
| Effective Cylinder Stroke - Rear | 105.5 mm4.2 in |
| Rear axle - Oscillation | +/- 4.9º |
| Pump Flow - High Idle | 846 l/min224 gal/min |
| Relief Valve Setting - Raise | 20370 kPa2955 psi |
| Body Raise Time - High Idle | 20.25 s20.25 s |
| Body Lower Time - Float | 19.26 s19.26 s |
| Body Power Down - High Idle | 17.51 s17.51 s |
| Outside Diameter | 874.5 mm34.5 in |
| Brake Surface - Rear | 134500 cm²20847 in² |
| Standards | J-ISO 3450 JAN88, ISO 3450:1996 |
| Brake Surface - Front | 89817 cm²13921 in² |
| Front Axle - Loaded | 33 %33 % |
| Rear Axle - Loaded | 67 %67 % |
| Front Axle - Empty | 46 %46 % |
| Rear Axle - Empty | 54 %54 % |
| Struck | 96 m³126 yd³ |
| Heaped (SAE 2:1) | 129 m³169 yd³ |
| Fuel Tank - Standard | 4354 l1150 gal (US) |
| Fuel Tank - Optional | 4922 l1300 gal (US) |
| Cooling System | 973 l257 gal (US) |
| Crankcase | 265 l70 gal (US) |
| Rear Axle - Housing | 1022 l270 gal (US) |
| Steering Tank | 227 l60 gal (US) |
| Steering System - Including Tank | 341 l90 gal (US) |
| Brake/Hoist Hydraulic Tank | 769 l203 gal (US) |
| Brake Hoist System - Includes Tank | 1375 l363 gal (US) |
| Torque Converter - Transmission Sump | 102 l27 gal (US) |
| Torque Converter/Transmission System - Including Sump | 189 l50 gal (US) |
| Standard Tires | 40.00R57 |
| Front Canopy Height | 6494 mm21.31 ft |
| Height - Top of ROPS | 5584 mm18.32 ft |
| Overall Body Length | 12862 mm42.17 ft |
| Inside Body Length | 7712 mm25.3 ft |
| Overall Length | 12862 mm42.2 ft |
| Wheel Base | 5905 mm19.37 ft |
| Rear Axle - Tail | 3772 mm12.38 ft |
| Ground Clearance | 1005 mm3.3 ft |
| Dump Clearance | 1364 mm4.48 ft |
| Loading Height - Empty | 5871 mm19.26 ft |
| Inside Body Depth - Maximum | 2330 mm7.64 ft |
| Overall Height - Body Raised | 13113 mm43.02 ft |
| Operating Width | 7680 mm25.17 ft |
| Centerline Front Tire Width | 5610 mm18.41 ft |
| Engine Guard Clearance | 1294 mm4.25 ft |
| Overall Canopy Width | 7680 mm25.2 ft |
| Outside Body Width | 7680 mm25.17 ft |
| Inside Body Width | 6500 mm21.33 ft |
| Rear Axle - Clearance | 1128 mm3.66 ft |
| Centerline of Rear Dual Tire Width | 4963 mm16.25 ft |
| Overall Tire Width | 7605 mm24.92 ft |
| ROPS Standards | .ISO 3471:1994 |
| Sound Standards | .ANSI/SAE J1166 MAY90 |
| Steering Standards | SAE J1511 OCT90, ISO 5010:1992 |
Benefits and Features
Power Train - Engine
Power Train - Merchandising Arrangements
Power Train - Merchandising Arrangements
Power Train - Transmission
Power Train - Transmission
Engine/Power Train Integration
Engine/Power Train Integration
Caterpillar Brake System
Structures
Monitoring System
Truck Body Systems
Customer Support
Operator's Station
Serviceability
Safety
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