Case CX145D SR Excavator


Boom/Stick Option (Hex) 1

Max Vertical Wall Digging Depth 16.08 ft in (4900 mm)
Max Digging Depth 18.08 ft in (5510 mm)
Dump Height 273.23 in (6940 mm)
Minimum Swing Radius 92.13 in (2340 mm)
Bucket Rotation 178 degrees
Boom/Stick Option (Hex) 1 8 ft 2 in (2.50 m) Arm
Mximum Dig Radius 326.38 in (8290 mm)
Max.Dumping Height 22.77 ft in (6940 mm)
Max Digging Reach On Ground 26.71 ft in (8140 mm)
Dig Radius At Ground Line 320.48 in (8140 mm)

Boom/Stick Option (Hex) 2

Max Vertical Wall Digging Depth 17.33 ft in (5280 mm)
Minimum Swing Radius 108.27 in (2750 mm)
Bucket Rotation 178 degrees
Boom/Stick Option (Hex) 2 9 ft 10 in (3.01 m) Arm
Dig Radius At Ground Line 338.59 in (8600 mm)
Dump Height 287.01 in (7290 mm)
Maximum Dig Radius 344.1 in (8740 mm)
Maximum Reach Height 381.5 in (9690 mm)

Boom/Stick Option (Hex) 3

Max Digging Depth 16.77 ft in (5110 mm)
Dump Height 262.21 in (6660 mm)
Dig Radius At Ground Line 306.3 in (7780 mm)
Bucket Rotation 178 degrees
Minimum Swing Radius 79.93 in (2030 mm)
Maximum Reach Height 356.7 in (9060 mm)
Boom/Stick Option (Hex) 3 6 ft 11 in (2.11 m) Arm
Maximum Dig Radius 312.6 in (7940 mm)

Dimensions

Ground Clearance 1.4 ft in (425 mm)
Tail Swing Radius 5.02 ft in (1530 mm)
Track Shoe Width 1.97 ft in (600 mm)
Cab Height 111.03 in (2820 mm)
Center To Center – Idler To Sprocket 9.98 ft in (3040 mm)
Ground Pressure 5.9 psi (40.68 kPa)
Overall Height 9.32 ft in (2840 mm)
Track Length 148.04 in (3760 mm)
Boom Length 15.2 ft in (4632.96 mm)

Undercarriage

Track Shoe Width 23.63 in (600 mm)

Engine Details

Fuel Injection Direct injection – electronic
Emission Standards Tier 4
Fuel Filter Replaceable, full flow spin-on cartridge
Air Filter Type Dry type element with warning restriction indicator
Number Of Cylinders 4
Engine Model Isuzu 4 JJ 1X
Net Power 102 hp (76.1 kw)
Power Measured @ 2000 rpm
Max Torque 257.5 lb ft (349 Nm)
Displacement 183.1 cu in (3 L)
Fuel Type Requires ultra low-sulfur fuel B5 biodiesel tolerant
Bore 3.8 in (95.4 mm)
Stroke 4.2 in (104.9 mm)
Oil Filter Replaceable, full flow spin-on cartridge

Capacities

Engine Oil W/ Filter Change 4.5 gal (17 L)
Swing Drive 0.6 gal (2.2 L)
Fuel Tank Capacity 52.9 gal (200 L)
Hydraulic Tank 19.9 gal (75 L)
Cooling System 4.4 gal (16.5 L)
Final Drive 0.6 gal (2.1 L)
Hydraulic System 41.8 gal (158 L)

Operational Specs

Arm Breakout Force 14837.4 lb (66 kN)
Operating Weight 33510.3 lb (15200 kg)
Arm Size 8.3 ft in (2.6 m)

Performance

Lift Over End 10′ Radius – Lbs (Kg) 18408.6 lb (8350 kg)
Lift Over End Max. Reach 2755.8 lb (1250 kg)
Lift Over Side 10′ Radius 14352.1 lb (6510 kg)
Lift Over Side Max. Reach 2755.8 lb (1250 kg)

Swing Mechanism

Swing Speed 12.5 rpm

Transmission

Max Speed 3.5 mph (5.6 km/h)

Hydraulic System

Main Pump – Maximum Flow 68.2 gal/min (258 L/min)
System Relief Pressure 49.8 psi (343 kPa)

Brakes

Brakes Type Mechanical disc
Service Brake SAHR disc – each motor
Travel Control Dual stage relief or counter balance design
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