Caterpillar M313D Excavator Specs

Category: Excavators ➔
Manufacturer: Caterpillar ➔
Model: M313D ➔

The Caterpillar M313D is a wheeled excavator designed for urban construction, roadwork, utility installation, and material handling. Part of Caterpillar's M Series, it combines mobility, hydraulic performance, and operator comfort for work in confined or frequently changing job sites. The M313D is typically equipped with a diesel engine, advanced hydraulic controls, and a cab designed for visibility and productivity. Its wheeled undercarriage allows travel between work areas without a separate transport vehicle in many applications. The Caterpillar M313D excavator is used in general excavation, trenching, lifting, and site preparation tasks across construction and infrastructure projects.

Boom/Stick Option (Mex) 1

Caterpillar M313D Excavator Boom/Stick Option (Mex) 1 specifications
Boom/Stick Option (Mex) 1	VA Boom / stick 2.0m
Max Cutting Height	31.73 ft (9.67 m)
Max Digging Depth	16.93 ft (5.16 m)
Max Loading Height	22.64 ft (6.90 m)
Max Reach Along Ground	27.86 ft (8.49 m)
Max Vertical Wall Dig Depth	11.49 ft (3.50 m)
Shipping Height Of Unit	10.24 ft (3.12 m)
Shipping Length Of Unit	27.27 ft (8.31 m)

Boom/Stick Option (Mex) 2

Caterpillar M313D Excavator Boom/Stick Option (Mex) 2 specifications
Boom/Stick Option (Mex) 2	VA Boom / stick 2.6m
Max Cutting Height	33.01 ft (10.06 m)
Max Digging Depth	18.87 ft (5.75 m)
Max Loading Height	23.92 ft (7.29 m)
Max Reach Along Ground	29.63 ft (9.03 m)
Max Vertical Wall Dig Depth	12.77 ft (3.89 m)
Shipping Height Of Unit	10.24 ft (3.12 m)
Shipping Length Of Unit	27.20 ft (8.29 m)

Boom/Stick Option (Mex) 3

Caterpillar M313D Excavator Boom/Stick Option (Mex) 3 specifications
Boom/Stick Option (Mex) 3	One-piece Boom / stick 2.0m
Max Cutting Height	28.22 ft (8.60 m)
Max Digging Depth	16.38 ft (4.99 m)
Max Loading Height	19.39 ft (5.91 m)
Max Reach Along Ground	27.01 ft (8.23 m)
Max Vertical Wall Dig Depth	11.19 ft (3.41 m)
Shipping Height Of Unit	10.24 ft (3.12 m)
Shipping Length Of Unit	26.55 ft (8.09 m)

Boom/Stick Option (Mex) 4

Caterpillar M313D Excavator Boom/Stick Option (Mex) 4 specifications
Boom/Stick Option (Mex) 4	Offset Boom / stick 2.0m
Max Cutting Height	31.73 ft (9.67 m)
Max Digging Depth	16.93 ft (5.16 m)
Max Loading Height	22.64 ft (6.90 m)
Max Reach Along Ground	27.86 ft (8.49 m)
Max Vertical Wall Dig Depth	11.49 ft (3.50 m)
Shipping Height Of Unit	10.24 ft (3.12 m)
Shipping Length Of Unit	27.24 ft (8.30 m)

Bucket Specifications

Caterpillar M313D Excavator Bucket Specifications specifications
Bucket Capacities	0.18 to 0.92 m3 (0.24 to 1.20 yd3)

Buckets

Caterpillar M313D Excavator Buckets specifications
Maximum Bucket Capacity	1.2 cu yd
Minimum Bucket Capacity	0.5 cu yd
Reference Bucket Capacity	0.7 cu yd

Cab/Rops/Fogs

Caterpillar M313D Excavator Cab/Rops/Fogs specifications
Standards	Standards

Dimensions

Caterpillar M313D Excavator Dimensions specifications
Counterweight Clearance	4.05 ft (1.23 m)
Ground Clearance	1.22 ft (0.37 m)
Height	10.25 ft (3.12 m)
Height To Top Of Cab	10.24 ft (3.12 m)
Length	27.25 ft (8.31 m)
Overall Width	8.37 in (21.26 cm)
Overall Width - Outriggers Down	12.03 ft (3.67 m)
Support Point	137.00 in (347.98 cm)
Tail Swing Radius	6.73 ft (2.05 m)
Upper Structure Clearance	4.05 ft (1.23 m)
Weight	35,715.00 lbs (16,197.28 kg)
Wheelbase	8.37 ft (2.55 m)
Width	8.33 ft (2.54 m)

Drive

Caterpillar M313D Excavator Drive specifications
Maximum Travel Speed	23.00 mph (37.01 kph)

Engine

Caterpillar M313D Excavator Engine specifications
Bore	4.20 in (10.67 cm)
Cylinders	4
Displacement	269.00 cu in (4,408.13 cu cm)
Eec 80/1269	127.00 hp (94.71 kw)
Engine Make	2236
Engine Model	C4.4 Acert
Gross Power	137.00 hp (102.16 kw)
Iso 9249	127.00 hp (94.71 kw)
Maximum Torque - 1,400 Rpm	406.00 lbs ft (550.45 nm)
Net Power	127.00 hp (94.71 kw)
Net Power - 2,000 Rpm - Iso 9249	129.00 hp (96.20 kw)
Net Power - 80/1269/Eec	129.00 hp (96.20 kw)
Net Power - Iso 9249	129.00 hp (96.20 kw)
Net Power - Sae J1349/Iso 9249	128.00 hp (95.45 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

Caterpillar M313D Excavator Fuel Tank specifications
Fuel Tank Capacity	62.10 gal (235.05 l)

Hydraulic System

Caterpillar M313D Excavator Hydraulic System specifications
Heavy Lift	5439 psi
High Pressure (1)	5076 psi
High Pressure (2)	50.00 gpm (189.25 lpm)
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
Medium Pressure (1)	2683 psi
Medium Pressure (2)	13.00 gpm (49.21 lpm)
Normal	5076 psi
Swing Mechanism (1)	5076 psi
Swing Mechanism (2)	21.00 gpm (79.49 lpm)
System	48 gal (US)
Tank Capacity	25.00 gal (94.63 l)
Travel Circuit	5076 psi

Operating Specifications

Caterpillar M313D Excavator Operating Specifications specifications
Maximum Digging Depth - One Piece Boom	18.40 ft (5.61 m)
Maximum Reach - Ground Level	29.70 ft (9.05 m)

Operational

Caterpillar M313D Excavator Operational specifications
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

Service Refill Capacities

Caterpillar M313D Excavator Service Refill Capacities specifications
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)

Sound Levels

Caterpillar M313D Excavator Sound Levels specifications
Exterior Sound	Exterior Sound

Sound Performance

Caterpillar M313D Excavator Sound Performance specifications
Performance	Exterior sound power level according to 2000/14/EC is 103 db (A) Interior sound pressure level LpA is 72 db (A)

Standards

Caterpillar M313D Excavator Standards specifications
Brakes	SAE J1026 APR 90
Cab/Fogs	ISO 10262

Swing Mechanism

Caterpillar M313D Excavator Swing Mechanism specifications
Swing Speed	10.5 rpm
Swing Torque	25,815.00 lbs ft (34,999.98 nm)

Tires

Caterpillar M313D Excavator Tires specifications
Optional	See Optional Equipment
Standard	10.00-20 dual pneumatic

Transmission

Caterpillar M313D Excavator Transmission specifications
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

Undercarriage

Caterpillar M313D Excavator Undercarriage specifications
Ground Clearance	1.22 ft (0.37 m)
Minimum Turning Radius - End Of One-Piece Boom	26.59 ft (8.10 m)
Minimum Turning Radius - End Of Va Boom	22.00 ft (6.71 m)
Minimum Turning Radius - Outside Of Tire	20.00 ft (6.10 m)
Oscillation Axle Angle	9 degrees

Weights

Caterpillar M313D Excavator Weights specifications
2.0 M (6'6") Stick	816.00 lbs (370.13 kg)
2.3 M (7'6") Stick	860.00 lbs (390.09 kg)
2.6 M (8'6") Stick	970.00 lbs (439.99 kg)
2.9 M (9'6") Industrial Stick	838.00 lbs (380.11 kg)
Counterweight	6,393.00 lbs (2,899.82 kg)
Counterweights - Optional	7,275.00 lbs (3,299.89 kg)
Counterweights - Standard	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)
Front And Rear Outriggers (3)	33,400.00 lbs (15,150.00 kg)
Offset Boom* - Front And Rear Outriggers	34,392.00 lbs (15,599.97 kg)
Offset Boom* - Rear Dozer Only	31,636.00 lbs (14,349.87 kg)
Offset Boom* - Rear Dozer, Front Outriggers	33,731.00 lbs (15,300.14 kg)
One-Piece Boom* - Front And Rear Outriggers	32,518.00 lbs (14,749.94 kg)
One-Piece Boom* - Rear Dozer Only	29,762.00 lbs (13,499.83 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 Only (3)	30,644.00 lbs (13,899.90 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)
Rear - Dozer, Front Outriggers (3)	32,739.00 lbs (14,850.18 kg)
Sticks - Industrial (2900 Mm)	838.00 lbs (380.11 kg)
Sticks - Long (2600 Mm)	970.00 lbs (439.99 kg)
Sticks - Medium (2300 Mm)	860.00 lbs (390.09 kg)
Sticks - Short (2000 Mm)	816.00 lbs (370.13 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)

Working Ranges

Caterpillar M313D Excavator Working Ranges specifications
Maximum Digging Depth	18.90 ft (5.76 m)
Maximum Reach - Ground Level	345.00 ft (105.16 m)