Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Caterpillar M313D is a wheeled excavator in Caterpillar's M Series, designed for urban construction, roadwork, utility, and material handling applications. It is powered by a Caterpillar diesel engine and uses a hydraulic system optimized for digging, lifting, and attachment work. The M313D features a wheeled undercarriage for mobility between job sites, a cab configured for operator visibility and control, and compatibility with a range of work tools. As an excavator, it is used for trenching, loading, grading, and general earthmoving tasks. The model is part of Caterpillar's medium wheeled excavator lineup.
| Max Digging Depth | 18.30 ft (5.58 m) |
| Max Reach Along Ground | 28.80 ft (8.78 m) |
| Max Cutting Height | 31.80 ft (9.69 m) |
| Max Digging Depth | 17.00 ft (5.18 m) |
| Max Loading Height | 22.70 ft (6.92 m) |
| Max Reach Along Ground | 27.90 ft (8.50 m) |
| Max Vertical Wall Dig Depth | 11.50 ft (3.51 m) |
| Shipping Height of Unit | 10.30 ft (3.14 m) |
| Shipping Length of Unit | 27.30 ft (8.32 m) |
| Max Cutting Height | 33.10 ft (10.09 m) |
| Max Digging Depth | 18.90 ft (5.76 m) |
| Max Loading Height | 24.00 ft (7.32 m) |
| Max Reach Along Ground | 29.70 ft (9.05 m) |
| Max Vertical Wall Dig Depth | 12.80 ft (3.90 m) |
| Shipping Height of Unit | 10.30 ft (3.14 m) |
| Shipping Length of Unit | 27.20 ft (8.29 m) |
| Max Cutting Height | 28.30 ft (8.63 m) |
| Max Digging Depth | 16.40 ft (5.00 m) |
| Max Loading Height | 19.40 ft (5.91 m) |
| Max Reach Along Ground | 27.10 ft (8.26 m) |
| Max Vertical Wall Dig Depth | 11.20 ft (3.41 m) |
| Shipping Height of Unit | 10.30 ft (3.14 m) |
| Shipping Length of Unit | 26.60 ft (8.11 m) |
| Max Cutting Height | 31.80 ft (9.69 m) |
| Max Digging Depth | 17.00 ft (5.18 m) |
| Max Loading Height | 22.70 ft (6.92 m) |
| Max Reach Along Ground | 27.90 ft (8.50 m) |
| Max Vertical Wall Dig Depth | 11.50 ft (3.51 m) |
| Shipping Height of Unit | 10.30 ft (3.14 m) |
| Shipping Length of Unit | 27.30 ft (8.32 m) |
| Bucket Capacities | 1.20 cu yd (0.92 cu m) |
| Maximum Bucket Capacity | 1.20 cu yd (0.92 cu m) |
| Minimum Bucket Capacity | 0.50 cu yd (0.38 cu m) |
| Reference Bucket Capacity | 0.70 cu yd (0.54 cu m) |
| Counterweight Clearance | 4.10 ft (1.25 m) |
| Ground Clearance | 1.30 ft (0.40 m) |
| Height - Top of Cab | 10.30 ft (3.14 m) |
| Overall Width | 8.40 in (21.34 cm) |
| Overall Width - Outriggers Down | 12.10 ft (3.69 m) |
| Tail Swing Radius | 6.80 ft (2.07 m) |
| Upper Structure Clearance | 4.10 ft (1.25 m) |
| Wheelbase | 8.40 ft (2.56 m) |
| Maximum Travel Speed | 23.00 mph (37.01 kph) |
| Bore | 4.20 in (10.67 cm) |
| Displacement | 269.00 cu in (4,408.13 cu cm) |
| Engine Model | Cat C4.4 ACERT |
| Gross Power | 137.00 hp (102.16 kw) |
| ISO 9249 | 127.00 hp (94.71 kw) |
| Make | Caterpillar |
| Maximum Torque - 1,400 rpm | 406.00 lbs ft (550.45 nm) |
| Net Power | 127.00 hp (94.71 kw) |
| Net Torque | 406.00 lbs ft (550.45 nm) |
| Number of Cylinders | 4 |
| Power Measured @ | 2000 rpm |
| Ratings | 2000 rpm |
| Stroke | 5.00 in (12.70 cm) |
| Torque Measured @ | 1400 rpm |
| Fuel Tank Capacity | 62.10 gal (235.05 l) |
| Implement/Travel Circuit | 50.00 gpm (189.25 lpm) |
| Maximum Flow - Auxiliary Circuit - High Pressure | 50.00 gpm (189.25 lpm) |
| Maximum Flow - Auxiliary Circuit - Medium Pressure | 13.00 gpm (49.21 lpm) |
| Maximum Flow - Implement/Travel Circuit | 50.00 gpm (189.25 lpm) |
| Maximum Flow - Swing Mechanism | 21.00 gpm (79.49 lpm) |
| Maximum Pressure - Auxiliary Circuit - High Pressure | 5076 psi |
| Maximum Pressure - Auxiliary Circuit - Medium Pressure | 2683 psi |
| Maximum Pressure - Implement Circuit - Heavy Lift | 5439 psi |
| Maximum Pressure - Implement Circuit - Normal | 5076 psi |
| Maximum Pressure - Swing Mechanism | 5076 psi |
| Maximum Pressure - Travel Circuit | 5076 psi |
| Normal | 5076 psi |
| System | 48.00 gal (181.68 l) |
| Tank Capacity | 25.00 gal (94.63 l) |
| Travel Circuit | 5076 psi |
| Alternator Supplied Amperage | 75 amps |
| Cooling System Fluid Capacity | 6.90 gal (26.12 l) |
| Engine Oil Capacity | 2.20 gal (8.33 l) |
| Front Diff Fluid Capacity | 2.40 gal (9.08 l) |
| Fuel Capacity | 62.10 gal (235.05 l) |
| Hydraulic Pump Flow Capacity | 50.20 gpm (190.01 lpm) |
| Hydraulic Pump Type | Piston |
| Hydraulic System Fluid Capacity | 47.60 gal (180.17 l) |
| Hydraulic System Relief Valve Pressure | 5076 psi |
| Max Steering Angle | 35 degrees |
| Operating Weight | 34,833.10 lbs (15,800.05 kg) |
| Oscillating Axle Angle | 9 degrees |
| Rear Diff Fluid Capacity | 3.00 gal (11.36 l) |
| Tire Size | 10.00-20 16PR dual |
| Cooling | 7.00 gal (26.50 l) |
| Engine Crankcase | 2.10 gal (7.95 l) |
| Final Drive | 0.70 gal (2.65 l) |
| Front Steering Axle - Differential | 2.40 gal (9.08 l) |
| Fuel Tank | 62.00 gal (234.67 l) |
| Hydraulic System - Including Tank | 48.00 gal (181.68 l) |
| Hydraulic Tank | 25.00 gal (94.63 l) |
| Powershift Transmission | 0.70 gal (2.65 l) |
| Rear Axle - Housing (Differential) | 3.00 gal (11.36 l) |
| Swing Speed | 10.5 rpm |
| Swing Torque | 25,815.00 lbs ft (34,999.98 nm) |
| Optional | See Optional Equipment |
| Standard | 10.00-20 dual pneumatic |
| Creeper Speed - 1st Gear | 2.00 mph (3.22 kph) |
| Creeper Speed - 2nd Gear | 8.00 mph (12.87 kph) |
| Drawbar Pull | 17,085.00 lbs (7,749.64 kg) |
| Forward/Reverse - 1st Gear | 5.60 mph (9.01 kph) |
| Forward/Reverse - 2nd Gear | 23.00 mph (37.01 kph) |
| Max Travel Speed | 23.00 mph (37.01 kph) |
| Maximum Gradeability | 58% |
| Maximum Travel Speed | 23.00 mph (37.01 kph) |
| Number of Forward Gears | 2 |
| Number of Reverse Gears | 2 |
| Transmission Type | Gear |
| Ground Clearance | 1.30 ft (0.40 m) |
| Oscillation Axle Angle | 9 degrees |
| Counterweight | 6,393.00 lbs (2,899.82 kg) |
| Dozer Blade | 1,653.00 lbs (749.79 kg) |
| Front and Rear Outriggers (1) | 32,298.00 lbs (14,650.14 kg) |
| Front and Rear Outriggers (2) | 31,306.00 lbs (14,200.18 kg) |
| One-Piece Boom - Front and Rear Outriggers | 32,518.00 lbs (14,749.94 kg) |
| One-Piece Boom - Rear Dozer, Front Outriggers | 31,857.00 lbs (14,450.11 kg) |
| Outriggers | 2,116.00 lbs (959.80 kg) |
| Rear - Dozer Only (1) | 29,542.00 lbs (13,400.04 kg) |
| Rear - Dozer Only (2) | 28,550.00 lbs (12,950.08 kg) |
| Rear - Dozer, Front Outriggers (1) | 31,636.00 lbs (14,349.87 kg) |
| Rear - Dozer, Front Outriggers (2) | 30,644.00 lbs (13,899.90 kg) |
| VA Boom - Front and Rear Outriggers | 33,180.00 lbs (15,050.21 kg) |
| VA Boom - Rear Dozer Only | 30,424.00 lbs (13,800.11 kg) |
| VA Boom - Rear Dozer, Front Outriggers | 32,518.00 lbs (14,749.94 kg) |
| Maximum Digging Depth | 18.90 ft (5.76 m) |
| Maximum Reach - Ground Level | 345.00 ft (105.16 m) |