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CX145E SR on a jobsite

CX145E SR

Power and precision in a compact, short-radius design.

The CASE CX145E SR excavator combines powerful performance with a compact, short-radius design, making it ideal for efficient operation in confined spaces without sacrificing digging or lifting capability.

102 hpHorsepower33,300 lbOperating Weight21,000 lbBreakout Force
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Horsepower

102 hp

Operating Weight

33,300 lb

Bucket Breakout Force

21,000 lb

Compact Design

Short-radius

CX145E SR product image
Overview

Exceptional Value in a Compact Package

The CASE CX145E SR excavator delivers exceptional value to customers by combining powerful performance with practical design tailored for tight spaces. Its compact, short-radius build allows for efficient operation in confined areas without sacrificing digging or lifting capability. With proven reliability, easy transportability, and compatibility with a wide range of attachments and machine control systems, the CX145E SR offers a smart, versatile solution that maximizes return on investment across diverse jobsite conditions.

  • Compact, short-radius design for superior mobility in confined spaces.
  • Powerful digging and lifting capabilities with 21,000 lbs. of bucket breakout force.
  • Enhanced operator comfort with an upgraded cab, 10” LCD display, and heated seat.
  • Advanced telematics (myCASEConstruction) for improved fleet management.
  • Easy maintenance and extended service intervals for reduced downtime.
Features

Explore CX145E SR Features

Specifications

CX145E SR Specs

Powerful Performance

  • 102 hp Isuzu Tier 4 Final engine
  • 21,000 lbs. of bucket breakout force
  • New dedicated Lift mode for precise control

Agile & Productive

  • Compact, short-radius design for tight spaces
  • 33,300 lbs. operating weight for stability
  • Excellent mobility for roadside work

Specifications

Engine

EngineIsuzu four-cylinder turbo-charged diesel
EmissionsTier 4 Final – CEGR, DOC, SCR
Engine Oil Change Interval500 hours
System Voltage24-volt

Hydraulics

ControlsISO pattern
SwingFree swing
Hydraulic Oil Change Interval5,000 hours
Hydraulic Filter Change Interval1,000 hours

Operator Environment

CabPressurized with AC/heat/defrost and auto climate control
Monitor7 in (180 mm) Color monitor
AudioAM/FM radio with antenna, 2 speakers and Bluetooth
CamerasRear-view camera, Side view camera – right

Telematics

SystemmyCASEConstruction
Subscription7-yr advanced data subscription for 2-way communication

Optional Equipment

Auxiliary HydraulicsJoystick activated proportionally controlled secondary low-flow
Machine ControlLeica iCON iXE2 – 2D System, Leica iCON iXE3 – 3D System
Undercarriage Options20" (500 mm) Steel pads coated with rubber, 27.6 in (700 mm) steel shoes, triple semi-grouser, 20.0 in (500 mm) rubber shoes, Double track chain guides
Cab GuardsFOPS cab top guard – Level 2, Front grill guard – 2 x 2 in (50.8 x 50.8 mm) screen mesh, Front rock guard – vertical bars Two piece/OPG 1, Front rock guard – vertical bars One piece/OPG 2
Max View Monitor3 cameras with 270-degree view
Cab & Comfort

Built for the Operator

Operator Environment

  • Upgraded cab with enhanced ergonomics
  • 10” full-color LCD display
  • Heated seat for demanding work
  • Advanced control consoles
  • Pressurized cab with AC/heat/defrost
Gallery

See the CX145E SR in Action

CX145E SR photo 1
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