Large excavator CX750D

crawlercompactstandard

Overview
The CASE CX750D is a high-capacity hydraulic crawler excavator engineered for heavy earthmoving and mass excavation applications. Delivering 382 kW (512 hp), an operating weight of 71.4 t and arm digging force in excess of 315 kN, the CX750D offers configurable Mass Excavation packages for higher cycle performance, intuitive CASE operator controls and a reinforced undercarriage for robust site productivity.

Quick specifications

• Weight: 71.4 t
• Power: 382 kW / 512 hp
• Arm digging force: more than 315 kN
• Standard boom: 7.7 m (Mass Excavation option: 6.5 m)
• Standard arm: HD arm 3.55 m (ME arm 3.02 m option)
• EU emissions: Stage V compliant engine

Standard Equipment — ENGINE

• Isuzu 6-cylinder turbocharged diesel
• EU Stage V certified
• Selective Catalytic Reduction (SCR)
• Diesel Oxidation Catalyst (DOC)
• Cooled Exhaust Gas Recirculation (CEGR)
• Diesel Particulate Diffuser (DPD)
• VGT turbocharger
• Electronic fuel injection
• High-pressure common rail system
• Neutral safety start
• Auto-engine warm up and emergency stop
• Glow-plug pre-heat
• Engine Protection Feature (EPF)
• Dual-stage fuel filtration
• Dual-element air filter
• Remote oil filter
• Green plug oil drain
• 500-hour engine oil change interval
• 24-Volt electrical system
• Battery disconnect switch
• External fuel and AdBlue gauges
• Fuel cooler and fuel filter restriction indicator
• Fuel prefilter water sensor with dedicated cabin monitor message
• Idle start
• Radiator, oil cooler, intercooler protective screen
• Hydraulic reversing cooling fan
• Refueling pump
• Engine precleaner, self-cleaning cyclonic type

Standard Equipment — FUEL ECONOMY SYSTEMS

• Engine Idle/Fuel Economy System: Auto-idle, One-touch idle, Auto-idle shut-down
• Torque control
• Boom Economy Control (BEC)
• Swing Relief Control (SWC)
• Spool Stroke Control (SSC)

Standard Equipment — HYDRAULICS

• Electronically controlled hydraulic pumps
• Auto power boost
• Auto travel speed change
• Selectable work modes
• Overload warning device
• ISO pattern controls
• Pre-set auxiliary pump settings
• Switch-controlled auxiliary selection
• Auxiliary valve
• Hydraulic filter restriction indicator
• Oil cooler
• 5,000 hour hydraulic oil change interval
• 2,000 hour hydraulic filter change interval

Standard Equipment — UPPERSTRUCTURE

• ISO mirrors
• Handrail — RH access
• Isolation-mounted cab (fluid and spring)
• Lifting eyes for counterweight
• Lockable fuel cap, service doors and toolbox
• Rear and side view safety camera
• Catwalks

Standard Equipment — OPERATOR STATION

• FOPS guard OPG level 2
• Pressurized cab
• Retractable roller screen provision
• Tempered safety glass
• One-touch lock front window
• Sun visor & rain deflector
• AC/heating/defrost with auto climate control
• Hot & coolbox, cup holder & ashtray
• Interior dome light
• Cloth-covered air-suspension high-back seat
• Sliding seat — 90 mm
• Seat belt
• Adjustable armrests
• Tilting consoles — 4-position
• Low-effort joystick controls
• Sliding cockpit — 180 mm
• Aux-in port for personal electronics
• Multifunction LED color monitor (180 mm)
• 26 selectable languages for monitor
• Anti-theft system (start code)
• Rubber floormat
• 12V socket and 24V cigarette lighter
• One-piece right-hand window
• Windshield wiper / washer
• Storage compartments
• On-board diagnostic system
• Travel alarm
• DAB+ radio with antenna and 2 speakers
• 9 LED work lights (2 cab roof, 1 LH boom, 1 RH boom, 1 toolbox, 4 all-around)

Standard Equipment — ATTACHMENTS

• Standard boom 7.7 m (CX750D)
• Mass Excavation boom 6.5 m (CX750D ME)
• HD arm 3.55 m (CX750D)
• HD Mass Excavation arm 3.02 m (CX750D ME)
• Safety valves and bucket linkage with hook

Standard Equipment — RETRACTABLE CHASSIS

• 650 mm double grouser track shoes
• Full track guide

Standard Equipment — TELEMATICS

• 7 years myCASEConstruction subscription with remote monitoring

Optional Equipment — HYDRAULICS

• Low-flow circuit, proportional control
• Multifunction (hammer/high flow) circuit with electrical proportional control and manual 3-way valve selection

Optional Equipment — ATTACHMENTS

• Hydraulic quick coupler provision
• HD Mass Excavation arm 3.02 m (CX750D)
• Arm 4.11 / 5.0 m (CX750D)

Optional Equipment — OPERATOR STATION

• Front cab guard — vertical bars (OPG level 2)
• Front cab guard — vertical bars (OPG level 1)

Optional Equipment — UPPERSTRUCTURE

• Hydraulic and engine oil sampling ports

Optional Equipment — UNDERCARRIAGE

• Track shoes 750 mm double grouser
• Track shoes 900 mm double grouser

Compatible attachments

• Buckets for Direct Fit and G-type quick coupler
• Buckets for Direct Fit or MultiFit quick coupler
• G-type hydraulic quick coupler
• Primary crusher

Technical specifications

• Model / Commercial designation: CX750D
• Brand: CASE
• Operating weight (quick spec): 71.4 t
• Engine rated power: 382 kW / 512 hp
• Arm digging force: more than 315 kN
• Standard boom: 7.7 m (Mass Excavation option: 6.5 m)
• Standard arm: HD arm 3.55 m (ME arm 3.02 m option)
• EU emissions: Stage V compliant engine
• Telematics: 7 years myCASEConstruction subscription included