Caterpillar M315D Excavator

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)
Model CatC4.4ACERT
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)
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