352 UHD Ultra High Demolition Hydraulic Excavator

Video

Product description

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 find a better 60-ton class choice for demolition.

Weights

Operating Weight - 143300lb
Note (1) - Hydraulic Variable Gauge undercarriage, 28 m (91'10") UHD front, 600 mm (24") triple grouser shoes and 12.0 mt (26,455 lb) counterweight. No work tool.
Machine Weight - Retrofit Configuration - 139300lb
Note (3) - Hydraulic Variable Gauge undercarriage, Retrofit boom, R3.35TB (11'0") stick, HD 2.41 m³ ( 3.15 yd³) bucket, 600 mm (24") triple grouser shoes and 12.0 mt (26,455 lb) counterweight.
UHD in Cradle - 26000lb
Retrofit Boom in Cradle - R3.9 TB Stick - 16310lb
Retrofit Boom in Cradle - R3.35 TB Stick - 15950lb
Retrofit Boom in Cradle - R2.9 TB Stick - 15760lb

Working Ranges and Forces

Maximum Pin Height at Stick Nose - 90.8ft
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 - 52.9ft
Maximum Reach at Stick Nose - 51.7ft
Note (1) - 28 m (91' 10") UHD Front Over-the-Front

Engine

Engine Model - Cat C13
Net Power - ISO 9249 - 424HP
Net Power - ISO 9249 (DIN) - 430hp (metric)
Engine Power - ISO 14396 (DIN) - 431hp (metric)
Engine Power - ISO 14396 - 425HP
Bore - 5in
Stroke - 6in
Displacement - 763in³
Biodiesel Capability - Up to B20¹
Emissions - Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Note (1) - Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 1,800 rpm. Advertised power is tested per the specified standard in effect at the time
Note (2) - ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO

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 - 139000ft·lbf

Service Refill Capacities

Fuel Tank Capacity - 188.9gal (US)
Cooling System - 13.7gal (US)
Engine Oil - 10.6gal (US)
Swing Drive - Each - 2.8gal (US)
Final Drive - Each - 2.5gal (US)
Hydraulic System - Including Tank - 145.3gal (US)
Hydraulic Tank - 57.3gal (US)
DEF Tank - 12.2gal (US)

Dimensions

Note (1) - 28 m (91'10") UHD Front
Shipping Height - Top of Cab - 11.1ft
Cab Height - With OPG - 11.8ft
Shipping Length - 61.8ft
Tail Swing Radius - 12.3ft
Counterweight Clearance - 4.7ft
Ground Clearance - 1.7ft
Track Length - 18.9ft
Track Length to Center of Rollers - 15.6ft
Working Gauge - Extended Position - 11.2ft
Shipping Gauge - Retracted Position - 7.9ft
Transport Width - 10.7ft
Machine Length - without Front, with Counterweight - 25.5ft
Machine Length - without Front and Counterweight - 24.9ft
Track Width - Extended - 13.1ft
Track Width - Retracted - 9.8ft
Note (2) - 600 mm (24") Track Shoes

Working Ranges and Forces - Retrofit Boom - Straight

Note 1 - Straight - R3.35 m (11'0") Stick (Over-the-Front)
Bucket - GD 3.08 m³ (4.03 yd³)
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
Maximum Digging Depth - 17ft
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 (11'0") Stick
Bucket - GD 3.08 m³ (4.03 yd³)
Maximum Digging Depth - 21.9ft
Maximum Reach - Ground Level - 39ft
Maximum Cutting Height - 35.1ft
Maximum Loading Height - 24.6ft
Minimum Loading Height - 10ft
Bucket Digging Force - ISO - 60250lbf
Stick Digging Force - ISO - 44740lbf

Air Conditioning System

Air Conditioning - The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg of refrigerant which has a CO2 equivalent of 1.430 metric tonnes.

Standard Equipment:

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Cab
- Tilt-up demolition cab with P5A 10 mm laminated front and roof glass
- High-resolution 254 mm (10") LCD touchscreen monitor
- Heated and cooled seat with automatic adjustable suspension
- Bluetooth^® integrated radio with USB, aux port and microphone
- Auto bi-level air conditioner
- Jog dial and shortcut keys for monitor control
- Keyless push-to-start engine control
- Height-adjustable console
- Tilt-up left-side console
- Cat Stick Steer
- Tilt rocker switch
- Sky wiper switch
- LED interior lights
- Roller front sunscreen
- Fixed one-piece P5A skylight hatch
- P5A fixed windshield
Cat Technology
- VisionLink^®
- Remote Flash
- Stability monitoring system
- Electronic pitch and roll indicator
- Travel direction indicator
- Electronic joystick pattern changer
- Cat Grade with 2D (Retrofit boom only)
- Cat Payload (Retrofit boom only)
- Lift Assist (Retrofit boom only)
Electrical System
- Maintenance-free 1,000 CCA batteries (x 4)
- Centralized electrical disconnect switch
- LED lights
Engine
- Three selectable modes: Power, Smart, ECO
- Auto engine speed control
- Up to 4500 m (14,760 ft) altitude capability
- Reverse fan
- 52° C (126° F) high-ambient cooling
- -18° C (0° F) cold start capability
- Double element air filter with integrated pre-cleaner
Hydraulic System
- Boom and stick regeration circuit
- Electronic main control valve
- Auto hydraulic oil warmup
- Auto swing parking brake
- High Performance hydraulic return filter
- Two-speed travel
- Bio hydraulic oil capability
Safety And Security
- 2D E-Fence (swing)
- Auto hammer stop
- Cat One Key security system
- Lockable external tool/storage box
- Lockabel door, fuel, and hydraulic tanks
- Lockable fuel drain compartment
- Lockable disconnect switch
- Service platform with anti-skid plate and recessed bolts
- Rear and right-hand side cameras
- Operator Protective Guards (OPG)
Service And Maintenance
- Grouped location of engine oil and fuel filters
- Scheduled Oil Sampling (S·O·S℠) ports
- Integrated vehicle health management system
Undercarriage And Structures
- Hydraulic Variable Gauge undercarriage
- Full-length track guiding guards
- HD travel motor guard
- HD bottom guard

Optional Equipment:

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Booms And Sticks
- 28 m (91'10") UHD front
- 9.1 m (29'10") Retrofit boom
- 2.9 m (9'6") Retrofit stick
- 3.35 m (11'0") Retrofit stick
- 3.9 m (12'10") Retrofit stick
- Advanced tool control, UHD
- TB family bucket linkage
- Transport cradle for front
Cab
- Roller rear sunscreen
Cat Technology
- VisionLink Productivity
Electrical System
- Premium surround lighting package
Engine
- -32° C (-25° F) cold start capability
- Cold start block heaters
- Ether starting aid
Hydraulic System
- Boom lowering check valve (BLCV) for UHD front (mandatory for Europe)
- Stick lower check valve (SLCV) for UHD front (mandatory for Europe)
- SmartBoom^™ with BLCV and Overload Warning Device for UHD front (Europe only)
Safety And Security
- Swing alarm
- Travel alarm (mandatory for North America)
- 360° visibility
- Bluetooth^® receiver
Service And Maintenance
- QuickEvac^™ maintenance ready
- Electric refueling pump with auto shutoff
Undercarriage And Structures
- 600 mm triple grouser track shoes
- 700 mm triple grouser track shoes