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Demolition Excavators

Cat® 352 UHD Ultra High Demolition Hydraulic Excavator

  • Engine Model
    Cat C13
  • Net Power
    424 hp
  • Net Power
    430 hp (metric)
  • Engine Power
    425 hp
Engine
Engine Model
Cat C13
Net Power
424 hp
Net Power
430 hp (metric)
Engine Power
425 hp
Engine Power
431 hp (metric)
Bore
5 in
Stroke
6 in
Displacement
763 in³
Biodiesel Capability
Up to B20¹
Emissions
Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards.
Note
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
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
779 l/min (206 gal/min)
Maximum Pressure
5076 psi
Maximum Pressure
5511 psi
Maximum Pressure
5076 psi
Maximum Pressure
3771 psi
Swing Mechanism - UHD Fronts
Swing Speed
4.22 r/min
Swing Mechanism
Swing Speed
8.44 r/min
Maximum Swing Torque
139000 ft·lbf
Weights
Operating Weight
143300 lb
Note
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
143300 lb
Note
No attachments are included in the weight for machine with UHD.
Machine Weight
139300 lb
Note
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
26000 lb
Retrofit Boom in Cradle
16310 lb
Retrofit Boom in Cradle
15950 lb
Retrofit Boom in Cradle
15760 lb
Service Refill Capacities
Fuel Tank Capacity
188.9 gal (US)
Cooling System
13.7 gal (US)
Engine Oil
10.6 gal (US)
Swing Drive
2.8 gal (US)
Final Drive
2.5 gal (US)
Hydraulic System
145.3 gal (US)
Hydraulic Tank
57.3 gal (US)
DEF Tank
12.2 gal (US)
Dimensions
Note
28 m (91'10") UHD Front
Shipping Height
11.1 ft
Cab Height
11.8 ft
Shipping Length
61.8 ft
Tail Swing Radius
12.3 ft
Counterweight Clearance
4.7 ft
Ground Clearance
1.7 ft
Track Length
18.9 ft
Track Length to Center of Rollers
15.6 ft
Track Gauge
9.3 ft
Working Gauge
11.2 ft
Shipping Gauge
7.9 ft
Transport Width
10.7 ft
Machine Length
25.5 ft
Machine Length
24.9 ft
Cab Height
11.75 ft
Track Width
13.1 ft
Track Width
9.8 ft
Note
600 mm (24") Track Shoes
Working Ranges and Forces
Maximum Pin Height at Stick Nose
90.8 ft
Maximum Weight at Stick Nose
8157 lb
Maximum Working Pin Height at Stick Nose
75.2 ft
Maximum Working Reach at Stick Nose
45.4 ft
Maximum Height at Stick Nose in Max Reach Position
52.9 ft
Maximum Reach at Stick Nose
51.7 ft
Note
28 m (91' 10") UHD Front Over-the-Front
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
39.8 ft
Maximum Weight at Stick Nose
13190 lb
Maximum Height at Stick Nose in Max Reach Position
7.7 ft
Maximum Reach at Stick Nose
36.5 ft
Maximum Digging Depth
17 ft
Maximum Reach
41.9 ft
Maximum Loading Height
33.6 ft
Minimum Loading Height
15 ft
Bucket Digging Force
60250 lbf
Stick Digging Force
44740 lbf
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
21.9 ft
Maximum Reach
39 ft
Maximum Cutting Height
35.1 ft
Maximum Loading Height
24.6 ft
Minimum Loading Height
10 ft
Bucket Digging Force
60250 lbf
Stick Digging Force
44740 lbf
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.
  • 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
  • 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