- Category: Excavators ➔
- Manufacturer: Caterpillar ➔
- Model: M313D ➔
The Caterpillar M313D is a wheeled excavator designed for urban construction, roadwork, utility installation, and general earthmoving applications. It is part of Caterpillar's M Series and is built for mobility, maneuverability, and versatility on paved surfaces and job sites requiring frequent repositioning. The M313D typically features a diesel engine, hydraulic excavator boom and arm, and a cab configured for operator visibility and control. Common attachments include buckets, grapples, and hydraulic tools. The model is used in material handling, trenching, lifting, and site preparation tasks. Specifications may vary by configuration, region, and production year.
Boom/Stick Excavator Option 1
| Max Digging Depth | 18 ft (6 m)
|
| Max Reach Along Ground | 29 ft (9 m)
|
Boom/Stick Mobile Excavator Option 1
| Max Cutting Height | 32 ft (10 m)
|
| Max Digging Depth | 17 ft (5 m)
|
| Max Loading Height | 23 ft (7 m)
|
| Max Reach Along Ground | 28 ft (9 m)
|
| Max Vertical Wall Dig Depth | 12 ft (4 m)
|
| Shipping Height of Unit | 10 ft (3 m)
|
| Shipping Length of Unit | 27 ft (8 m)
|
Boom/Stick Mobile Excavator Option 2
| Max Cutting Height | 33 ft (10 m)
|
| Max Digging Depth | 19 ft (6 m)
|
| Max Loading Height | 24 ft (7 m)
|
| Max Reach Along Ground | 30 ft (9 m)
|
| Max Vertical Wall Dig Depth | 13 ft (4 m)
|
| Shipping Height of Unit | 10 ft (3 m)
|
| Shipping Length of Unit | 27 ft (8 m)
|
Boom/Stick Mobile Excavator Option 3
| Max Cutting Height | 28 ft (9 m)
|
| Max Digging Depth | 16 ft (5 m)
|
| Max Loading Height | 19 ft (6 m)
|
| Max Reach Along Ground | 27 ft (8 m)
|
| Max Vertical Wall Dig Depth | 11 ft (3 m)
|
| Shipping Height of Unit | 10 ft (3 m)
|
| Shipping Length of Unit | 27 ft (8 m)
|
Boom/Stick Mobile Excavator Option 4
| Max Cutting Height | 32 ft (10 m)
|
| Max Digging Depth | 17 ft (5 m)
|
| Max Loading Height | 23 ft (7 m)
|
| Max Reach Along Ground | 28 ft (9 m)
|
| Max Vertical Wall Dig Depth | 12 ft (4 m)
|
| Shipping Height of Unit | 10 ft (3 m)
|
| Shipping Length of Unit | 27 ft (8 m)
|
Bucket
| Bucket Capacities | 1 cu yd (1 cu m)
|
| Maximum Bucket Capacity | 1 cu yd (1 cu m)
|
| Minimum Bucket Capacity | 1 cu yd (0 cu m)
|
| Reference Bucket Capacity | 1 cu yd (1 cu m)
|
Dimensions
| Counterweight Clearance | 4 ft (1 m)
|
| Ground Clearance | 1 ft (0 m)
|
| Height - Top of Cab | 10 ft (3 m)
|
| Overall Width | 8 in (21 cm)
|
| Overall Width - Outriggers Down | 12 ft (4 m)
|
| Tail Swing Radius | 7 ft (2 m)
|
| Upper Structure Clearance | 4 ft (1 m)
|
| Wheelbase | 8 ft (3 m)
|
DRIVE SYSTEM
| Maximum Travel Speed | 23 mph (37 kph)
|
Engine
| Bore | 4 in (11 cm)
|
| Displacement | 269 cu in (4,408 cu cm)
|
| Engine Model | Cat C4.4 ACERT
|
| Gross Power | 137 hp (102 kw)
|
| ISO 9249 | 127 hp (95 kw)
|
| Make | Caterpillar
|
| Maximum Torque - 1,400 rpm | 406 lbs ft (550 nm)
|
| Net Power | 127 hp (95 kw)
|
| Net Torque | 406 lbs ft (550 nm)
|
| Number of Cylinders | 4
|
| Power Measured @ | 2000 rpm
|
| Ratings | 2000 rpm
|
| Stroke | 5 in (13 cm)
|
| Torque Measured @ | 1400 rpm
|
Fuel Tank
| Fuel Tank Capacity | 62 gal (235 l)
|
Hydraulic System
| Implement/Travel Circuit | 50 gpm (189 lpm)
|
| Maximum Flow - Auxiliary Circuit - High Pressure | 50 gpm (189 lpm)
|
| Maximum Flow - Auxiliary Circuit - Medium Pressure | 13 gpm (49 lpm)
|
| Maximum Flow - Implement/Travel Circuit | 50 gpm (189 lpm)
|
| Maximum Flow - Swing Mechanism | 21 gpm (79 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 gal (182 l)
|
| Tank Capacity | 25 gal (95 l)
|
| Travel Circuit | 5076 psi
|
Operating Specifications
| Alternator Supplied Amperage | 75 amps
|
| Cooling System Fluid Capacity | 7 gal (26 l)
|
| Engine Oil Capacity | 2 gal (8 l)
|
| Front Diff Fluid Capacity | 2 gal (9 l)
|
| Fuel Capacity | 62 gal (235 l)
|
| Hydraulic Pump Flow Capacity | 50 gpm (190 lpm)
|
| Hydraulic Pump Type | Piston
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| Hydraulic System Fluid Capacity | 48 gal (180 l)
|
| Hydraulic System Relief Valve Pressure | 5076 psi
|
| Max Steering Angle | 35 degrees
|
| Operating Weight | 34,833 lbs (15,800 kg)
|
| Oscillating Axle Angle | 9 degrees
|
| Rear Diff Fluid Capacity | 3 gal (11 l)
|
| Tire Size | 10.00-20 16PR dual
|
Service Refill Capacities
| Cooling | 7 gal (26 l)
|
| Engine Crankcase | 2 gal (8 l)
|
| Final Drive | 1 gal (3 l)
|
| Front Steering Axle - Differential | 2 gal (9 l)
|
| Fuel Tank | 62 gal (235 l)
|
| Hydraulic System - Including Tank | 48 gal (182 l)
|
| Hydraulic Tank | 25 gal (95 l)
|
| Powershift Transmission | 1 gal (3 l)
|
| Rear Axle - Housing (Differential) | 3 gal (11 l)
|
Swing Mechanism
| Swing Speed | 10.5 rpm
|
| Swing Torque | 25,815 lbs ft (35,000 nm)
|
Tires
| Optional | See Optional Equipment
|
| Standard | 10.00-20 dual pneumatic
|
Transmission
| Creeper Speed - 1st Gear | 2 mph (3 kph)
|
| Creeper Speed - 2nd Gear | 8 mph (13 kph)
|
| Drawbar Pull | 17,085 lbs (7,750 kg)
|
| Forward/Reverse - 1st Gear | 6 mph (9 kph)
|
| Forward/Reverse - 2nd Gear | 23 mph (37 kph)
|
| Max Travel Speed | 23 mph (37 kph)
|
| Maximum Gradeability | 58%
|
| Maximum Travel Speed | 23 mph (37 kph)
|
| Number of Forward Gears | 2
|
| Number of Reverse Gears | 2
|
| Transmission Type | Gear
|
Undercarriage
| Ground Clearance | 1 ft (0 m)
|
| Oscillation Axle Angle | 9 degrees
|
Weights
| Counterweight | 6,393 lbs (2,900 kg)
|
| Dozer Blade | 1,653 lbs (750 kg)
|
| Front and Rear Outriggers (1) | 32,298 lbs (14,650 kg)
|
| Front and Rear Outriggers (2) | 31,306 lbs (14,200 kg)
|
| One-Piece Boom - Front and Rear Outriggers | 32,518 lbs (14,750 kg)
|
| One-Piece Boom - Rear Dozer, Front Outriggers | 31,857 lbs (14,450 kg)
|
| Outriggers | 2,116 lbs (960 kg)
|
| Rear - Dozer Only (1) | 29,542 lbs (13,400 kg)
|
| Rear - Dozer Only (2) | 28,550 lbs (12,950 kg)
|
| Rear - Dozer, Front Outriggers (1) | 31,636 lbs (14,350 kg)
|
| Rear - Dozer, Front Outriggers (2) | 30,644 lbs (13,900 kg)
|
| VA Boom - Front and Rear Outriggers | 33,180 lbs (15,050 kg)
|
| VA Boom - Rear Dozer Only | 30,424 lbs (13,800 kg)
|
| VA Boom - Rear Dozer, Front Outriggers | 32,518 lbs (14,750 kg)
|
Working Ranges
| Maximum Digging Depth | 19 ft (6 m)
|
| Maximum Reach - Ground Level | 345 ft (105 m)
|
