Medium excavator CX145D SR

crawlerdieselTier 4 - final

Overview
The CASE CX145D SR is a short-radius crawler excavator designed for high digging and lifting performance in confined or roadside work zones. With a compact tailswing and an operating weight of approximately 14,600 kg, it is easy to transport and deploy where space is limited.

Quick specifications

• Horsepower: 102 hp | 76.4 kW
• Operating weight: 32,100 lb | 14,600 kg

Walkaround
The CX145D SR combines responsive hydraulics and strong bucket breakout force to deliver fast cycle times and reliable productivity in tight jobsites. Its short-radius design minimizes rear overhang for safer operation near obstacles and traffic, while multiple boom and stick configurations support versatile attachment use.

Standard equipment
ENGINE

• Isuzu 4-cylinder turbocharged diesel
• Tier 4 Final / EU Stage V aftertreatment (CEGR, DOC, SCR)
• Diesel Oxidation Catalyst (DOC)
• Glow-plug pre-heat; 500-hour engine oil change interval
• 24-volt electrical system

HYDRAULICS

• ISO pattern controls
• Free swing; smooth, responsive hydraulic system
• 5,000-hour hydraulic oil change interval; 1,000-hour hydraulic filter interval

OPERATOR ENVIRONMENT

• Pressurized ROPS/FOPS cab with HVAC and auto climate control
• 7 in (180 mm) color monitor; AM/FM radio with Bluetooth
• Rear-view and right-side cameras; comfortable pneumatic-suspension seat

TELEMATICS

• myCASEConstruction hardware included with 7-year advanced data subscription

Optional equipment
HYDRAULICS

• Auxiliary hydraulics: single-acting, double-acting (thumb), proportional multi-function controls, low-flow proportional circuits

MACHINE CONTROL

• OEM 2D and 3D systems available (e.g., Leica iCON iXE2/iXE3)

UNDERCARRIAGE

• Steel triple-segment shoes 700 mm; rubber shoes 500 mm
• Double track chain guides

OPERATOR ENVIRONMENT (optional)

• FOPS/OPG cab top guard options; front grill and rock guards

WARRANTY

• Three-year / 3,000-hour full-machine factory warranty
• 7-year myCASEConstruction advanced subscription

Technical specifications

• Model: CASE CX145D SR
• Engine: Isuzu 4-cylinder turbocharged diesel
• Power: 102 hp | 76.4 kW
• Operating weight: 32,100 lb | 14,600 kg
• Bucket breakout force: in excess of 21,000 lb
• Emission standard: Tier 4 Final / EU Stage V
• Power modes: three selectable modes for fuel efficiency
• Machine control: OEM-fit compatibility with 2D and 3D systems
• Telematics: myCASEConstruction hardware with 7-year advanced data subscription