- Category: Excavators ➔
- Manufacturer: Caterpillar ➔
- Model: M315D ➔
The Caterpillar M315D Excavator is a versatile and powerful machine designed for a wide range of digging and loading applications. With impressive capabilities such as a maximum digging depth of 20 feet and a reach of 30.8 feet along the ground, this excavator is capable of tackling various construction and excavation projects with ease. Equipped with a reliable Cat C4.4 ACERT engine delivering 135 horsepower, the M315D ensures efficient performance and productivity on the job site. From its hydraulic system with a maximum flow capacity of 58 gpm to its sturdy construction and operator-friendly design, the Caterpillar M315D Excavator stands out as a top choice for heavy-duty operations. Explore all the key specifications and features of the M315D Excavator below.
General Specifications
Boom/Stick Excavator Option 1
| Max Digging Depth | 19 ft (6 m)
|
| Max Reach Along Ground | 30 ft (9 m)
|
Boom/Stick Mobile Excavator Option 1
| Max Cutting Height | 33 ft (10 m)
|
| Max Digging Depth | 18 ft (6 m)
|
| Max Loading Height | 23 ft (7 m)
|
| Max Reach Along Ground | 29 ft (9 m)
|
| Max Vertical Wall Dig Depth | 12 ft (4 m)
|
| Shipping Height of Unit | 10 ft (3 m)
|
| Shipping Length of Unit | 28 ft (9 m)
|
Boom/Stick Mobile Excavator Option 2
| Max Cutting Height | 34 ft (10 m)
|
| Max Digging Depth | 20 ft (6 m)
|
| Max Loading Height | 24 ft (7 m)
|
| Max Reach Along Ground | 31 ft (9 m)
|
| Max Vertical Wall Dig Depth | 14 ft (4 m)
|
| Shipping Height of Unit | 10 ft (3 m)
|
| Shipping Length of Unit | 28 ft (8 m)
|
Boom/Stick Mobile Excavator Option 3
| Max Cutting Height | 30 ft (9 m)
|
| Max Digging Depth | 18 ft (5 m)
|
| Max Loading Height | 20 ft (6 m)
|
| Max Reach Along Ground | 29 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 4
| Max Cutting Height | 33 ft (10 m)
|
| Max Digging Depth | 18 ft (6 m)
|
| Max Loading Height | 23 ft (7 m)
|
| Max Reach Along Ground | 29 ft (9 m)
|
| Max Vertical Wall Dig Depth | 12 ft (4 m)
|
| Shipping Height of Unit | 10 ft (3 m)
|
| Shipping Length of Unit | 28 ft (9 m)
|
Bucket
| Bucket Capacities | 2 cu yd (1 cu m)
|
| Maximum Bucket Capacity | 2 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 | 21 mph (34 kph)
|
Engine
| Bore | 4 in (11 cm)
|
| Displacement | 269 cu in (4,408 cu cm)
|
| Engine Model | Cat C4.4 ACERT
|
| Gross Power | 145 hp (108 kw)
|
| ISO 9249 | 135 hp (101 kw)
|
| Make | Caterpillar
|
| Maximum Torque - 1,400 rpm | 406 lbs ft (550 nm)
|
| Net Power | 135 hp (101 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 | 58 gpm (220 lpm)
|
| Maximum Flow - Auxiliary Circuit - High Pressure | 58 gpm (220 lpm)
|
| Maximum Flow - Auxiliary Circuit - Medium Pressure | 13 gpm (50 lpm)
|
| Maximum Flow - Implement/Travel Circuit | 58 gpm (220 lpm)
|
| Maximum Flow - Swing Mechanism | 21 gpm (80 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 | 5366 psi
|
| Maximum Pressure - Travel Circuit | 5076 psi
|
| Normal | 5076 psi
|
| System | 67 gal (255 l)
|
| Tank Capacity | 36 gal (135 l)
|
| Travel Circuit | 5076 psi
|
Operating Specifications
| Alternator Supplied Amperage | 75 amps
|
| Cooling System Fluid Capacity | 8 gal (30 l)
|
| Engine Oil Capacity | 2 gal (8 l)
|
| Front Diff Fluid Capacity | 3 gal (11 l)
|
| Fuel Capacity | 62 gal (235 l)
|
| Hydraulic Pump Flow Capacity | 58 gpm (220 lpm)
|
| Hydraulic Pump Type | Piston
|
| Hydraulic System Fluid Capacity | 58 gal (220 l)
|
| Hydraulic System Relief Valve Pressure | 5076 psi
|
| Max Steering Angle | 35 degrees
|
| Operating Weight | 39,463 lbs (17,900 kg)
|
| Oscillating Axle Angle | 9 degrees
|
| Rear Diff Fluid Capacity | 4 gal (14 l)
|
| Tire Size | 10.00-20 16PR dual
|
Service Refill Capacities
| Cooling | 8 gal (30 l)
|
| Engine Crankcase | 2 gal (8 l)
|
| Final Drive | 1 gal (3 l)
|
| Front Steering Axle - Differential | 3 gal (11 l)
|
| Fuel Tank | 62 gal (235 l)
|
| Hydraulic System - Including Tank | 58 gal (220 l)
|
| Hydraulic Tank | 36 gal (136 l)
|
| Powershift Transmission | 1 gal (3 l)
|
| Rear Axle - Housing (Differential) | 4 gal (14 l)
|
Swing Mechanism
| Swing Speed | 10.5 rpm
|
| Swing Torque | 29,502 lbs ft (39,999 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 | 21,806 lbs (9,891 kg)
|
| Forward/Reverse - 1st Gear | 5 mph (8 kph)
|
| Forward/Reverse - 2nd Gear | 21 mph (34 kph)
|
| Max Travel Speed | 21 mph (34 kph)
|
| Maximum Gradeability | 69%
|
| Maximum Travel Speed | 21 mph (34 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 | 7,716 lbs (3,500 kg)
|
| Dozer Blade | 1,653 lbs (750 kg)
|
| Front and Rear Outriggers (1) | 36,486 lbs (16,550 kg)
|
| Front and Rear Outriggers (2) | 37,589 lbs (17,050 kg)
|
| One-Piece Boom - Front and Rear Outriggers | 36,530 lbs (16,570 kg)
|
| One-Piece Boom - Rear Dozer, Front Outriggers | 35,870 lbs (16,270 kg)
|
| Outriggers | 2,116 lbs (960 kg)
|
| Rear - Dozer Only (1) | 33,731 lbs (15,300 kg)
|
| Rear - Dozer Only (2) | 34,833 lbs (15,800 kg)
|
| Rear - Dozer, Front Outriggers (1) | 35,825 lbs (16,250 kg)
|
| Rear - Dozer, Front Outriggers (2) | 36,927 lbs (16,750 kg)
|
| VA Boom - Front and Rear Outriggers | 37,630 lbs (17,069 kg)
|
| VA Boom - Rear Dozer Only | 34,880 lbs (15,821 kg)
|
| VA Boom - Rear Dozer, Front Outriggers | 36,970 lbs (16,769 kg)
|
Working Ranges
| Maximum Digging Depth | 20 ft (6 m)
|
| Maximum Reach - Ground Level | 31 ft (9 m)
|
