352 UHD Ultra High Demolition Hydraulic Excavator
The Cat® 352 UHD reaches where other machines cannot and provides best-in-class work tool capability. You can tear down structures all day with speed and precision – you simply won’t ...
Weights
- Operating Weight
- 151483lb
- Note (1)
- Operating Weight includes Cat MP332 Multiprocessor with Demolition Jaws
- Machine Weight - UHD Configuration
- 143300lb
- Note (2)
- UHD Front and Counterweight, No Work Tool
- Machine Weight - Retrofit Configuration
- 139300lb
- Note (3)
- Retrofit boom and R3.35 M TB Stick (11') and 2.41 M3 (3.15 yd3)HD bucket
- UHD in Cradle
- 26000lb
- Retrofit Boom in Cradle - R3.35 TB Stick
- 15700lb
- Retrofit Boom in Cradle - R2.9 TB Stick
- 15460lb
Working Ranges and Forces
- Maximum Pin Height at Stick Nose
- 90.75ft
- Maximum Weight at Stick Nose
- 8157lb
- Maximum Working Pin Height at Stick Nose - 1/2
- 75.2ft
- Maximum Working Reach at Stick Nose - 1/2
- 45.4ft
- Maximum Height at Stick Nose in Max Reach Position
- 52.8ft
- Maximum Reach at Stick Nose
- 51.7ft
- Note (1)
- 28 m (91' 10") UHD Front Over-the-Front
Engine
- Engine Model
- Cat C13
- Engine Power - ISO 14396
- 425HP
- Bore
- 5in
- Stroke
- 6in
- Displacement
- 763in³
Hydraulic System
- Main System - Maximum Flow
- 779 l/min (206 gal/min)
- Maximum Pressure - Equipment
- 5076psi
- Maximum Pressure - Equipment - Lift Mode
- 5511psi
- Maximum Pressure - Travel
- 5076psi
- Maximum Pressure - Swing
- 3771psi
Swing Mechanism - UHD Fronts
- Swing Speed
- 4.22r/min
Swing Mechanism
- Swing Speed
- 8.44r/min
- Maximum Swing Torque
- 138000ft·lbf
Service Refill Capacities
- Fuel Tank Capacity
- 188.9gal (US)
- Cooling System
- 13.7gal (US)
- Engine Oil
- 10.6gal (US)
- Swing Drive - Each
- 10.6gal (US)
- Final Drive - Each
- 4gal (US)
- Hydraulic System - Including Tank
- 145.3gal (US)
- Hydraulic Tank
- 57.3gal (US)
- DEF Tank
- 12.2gal (US)
Dimensions
- Note (1)
- UHD Front
- Shipping Height - Top of Cab
- 11.75ft
- Shipping Length
- 61.75ft
- Tail Swing Radius
- 13.33ft
- Counterweight Clearance
- 4.66ft
- Ground Clearance
- 1.66ft
- Track Length
- 18.9ft
- Track Length to Center of Rollers
- 15.6ft
- Track Gauge
- 9.3ft
- Working Gauge - Extended Position
- 11.1ft
- Shipping Gauge - Retracted Position
- 7.8ft
- Transport Width
- 9.83ft
- Machine Length - without Front, with Counterweight
- 25.42ft
- Machine Length - without Front and Counterweight
- 24.92ft
- Cab Height - With FOGS
- 11.75ft
- Track Width - Extended
- 13.08ft
- Track Width - Retracted
- 9.83ft
- Note (2)
- 600 mm (24") Track Shoe
Working Ranges and Forces - Retrofit Boom - Straight
- Note 1
- Straight - R3.35 m Stick (11'0") Over-the-Front
- Maximum Pin Height at Stick Nose
- 39.8ft
- Maximum Weight at Stick Nose
- 13190lb
- Maximum Height at Stick Nose in Max Reach Position
- 7.7ft
- Maximum Reach at Stick Nose
- 36.5ft
- Bucket
- 3.08 M3 (4.08 yd3) General Duty
- Maximum Digging Depth
- 16.9ft
- Maximum Reach - Ground Level
- 41.9ft
- Maximum Loading Height
- 33.6ft
- Minimum Loading Height
- 15ft
- Bucket Digging Force - ISO
- 60250lbf
- Stick Digging Force - ISO
- 44740lbf
Working Ranges and Forces - Retrofit Boom - Bent
- Note 1
- Bent - R3.35 m TB Stick (11'0") Over-the-Front
- Bucket
- 3.08 M3 (4.08 yd3) General Duty
- Maximum Digging Depth
- 21.8ft
- Maximum Reach - Ground Level
- 38.9ft
- Maximum Cutting Height
- 35ft
- Minimum Loading Height
- 10ft
- Maximum Loading Height
- 24.6ft
- Bucket Digging Force - ISO
- 60250lbf
- Stick digging Force - ISO
- 44740lbf
PERFORMANCE
- UHD front parts can reach up to 28 m (90 ft) of vertical pin height, working with a 3.7 ton (8,157 lbs) tool with 15.8 m (51 ft) horizontal reach.
- Cat active stability monitoring system continuously informs operators of work tool position within the safe working range and warns when approaching the stability limit.
- Hydraulically actuated variable gauge undercarriage provides outstanding stability extended to 4000 mm (13 ft) and retracted to
3000 mm (10 ft). Transportation of the machine is simple. - Standard rearview and right-hand sideview cameras give clear views on the monitor.
- The C13 engine can run on biodiesel up to B20 and meets
EU Stage V, U.S. EPA Tier 4 Final, and Japan 2014 emission standards. - Match the excavator to the job with three power modes – Power, Smart, and ECO. Smart mode automatically matches engine and hydraulic power to working requirements, providing maximum power when needed and reducing power when it isn’t to help save fuel.
- The new high-efficiency hydraulic reversing fan cools the engine on demand to help reduce fuel consumption.
- Cat technologies increase operating efficiency to lower operator fatigue and your operating costs, including fuel consumption and daily maintenance.
OPERATOR COMFORT
- Demolition cab with FOGS includes front and roof of P5A
10 mm (0.4”) laminated glass. - Tilt-up 30° for a more productive and comfortable sight line.
- The windshield and roof one-piece parallel wipers with three intermittent settings includes washer spray.
- Premium heated and cooled seat is standard.
- Get in and out of the cab easier using the tip-up left console.
• Advanced viscous mounts reduce cab vibration up to 50% over previous excavator models. - Control the excavator comfortably with easy-to-reach controls, all located in front of you.
- UHD front is worktool camera ready for easy dealer-available kit installation and includes water-spray-system-ready wiring and hoses.
- Stow your gear with plenty of in-cab storage beneath and behind the seat, overhead, and in the consoles.
- Use the standard radio’s USB ports and Bluetooth technology to connect personal devices and make hands-free calls.
SIMPLE OPERATION
- Start the engine with a push button; use a Bluetooth key fob, smartphone app, or the unique Operator ID function.
- Program each joystick button, including power mode, response, and pattern, using Operator ID; the machine will remember what you set each time you go to work.
- Automatic hydraulic oil warmup gets you to work faster in cold temperatures and helps prolong the life of components.
- Navigate quickly on the high-resolution 254 mm (10 in) touchscreen monitor or with the aid of the jog dial control.
- Not sure how a function works or how to maintain the excavator? Always have the operator’s manual at your fingertips in the touchscreen monitor.
EFFICIENCY AND PRODUCTIVITY WITH INTEGRATED CAT TECHNOLOGY
- Know the excavator’s exact position relative to GPS and GLONASS systems. The machine automatically compensates for excavator pitch and roll caused by sloping ground conditions.
- Standard Product Link™ provides location, machine hours, fuel usage, productivity, idle time, diagnostic codes, and other machine data on demand through VisionLink online interface, helping you improve jobsite efficiency with lower operating costs.
- Remote Troubleshoot connects you to a dealer service professional to help solve your problem and quickly get you to work.
- Remote Flash works around your schedule to ensure your machine’s software is up to date for optimal performance.
- The Cat App helps you manage fleet location, hours, and maintenance schedules; it also alerts you for required maintenance and even allows you to request service from your local Cat dealer.
- The Cat attachment locator can help you find tools, track work time, and plan maintenance and replacement – all through your Cat App- equipped smartphone.
MAINTENANCE
- Enjoy low maintenance cost due to extended service intervals.
- Check hydraulic system oil and easily drain fuel system water and fuel tank water from ground level.
- Track your excavator’s filter life and maintenance intervals via the in-cab monitor.
- Change all fuel filters at a synchronized 1,000 hours. Oil and fuel filters are grouped and located on the right-hand side of the machine for easy maintenance.
- The engine air intake filter with precleaner has double the dust holding capacity of the previous air intake filter.
- The hydraulic oil filter provides improved filtration performance, anti-drain valves to keep oil clean when the filter is replaced, and long life with a 3,000-hour replacement interval – 50% longer than previous filter designs.
- S•O•SSM ports simplify maintenance and allow for quick, easy extraction of fluid samples for analysis.
SAFETY
- The standard Stability Monitoring System provides operator- friendly interface with adjustable warning.
- A travel direction indicator helps operators know which way to activate the travel levers.
- Enjoy greater visibility in each swing direction with the help of smaller cab pillars and larger windows.
- A ground-level shutoff switch stops all fuel to the engine when activated and shuts down the machine.
- Rear and right-hand side cameras are standard.
- Serrated steps and an anti-skid punch plate on the service platform help prevent slipping.