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352 UHD Ultra High Demolition Hydraulic Excavator
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Learn more about the 352 UHD Ultra High Demolition Hydraulic Excavator
Product Specs
Engine
| Engine Model | Cat C13 |
| Engine Power - ISO 14396 | 425 HP |
| Bore | 5 in |
| Stroke | 6 in |
| Displacement | 763 in³ |
Hydraulic System
| Main System - Maximum Flow | 779 l/min (206 gal/min) |
| Maximum Pressure - Equipment | 5076 psi |
| Maximum Pressure - Equipment - Lift Mode | 5511 psi |
| Maximum Pressure - Travel | 5076 psi |
| Maximum Pressure - Swing | 3771 psi |
Swing Mechanism - UHD Fronts
| Swing Speed | 4.22 r/min |
Swing Mechanism
| Swing Speed | 8.44 r/min |
| Maximum Swing Torque | 138000 ft·lbf |
Weights
| Operating Weight | 151483 lb |
| Note (1) | Operating Weight includes Cat MP332 Multiprocessor with Demolition Jaws |
| Machine Weight - UHD Configuration | 143300 lb |
| Note (2) | UHD Front and Counterweight, No Work Tool |
| Machine Weight - Retrofit Configuration | 139300 lb |
| Note (3) | Retrofit boom and R3.35 M TB Stick (11') and 2.41 M3 (3.15 yd3)HD bucket |
| UHD in Cradle | 26000 lb |
| Retrofit Boom in Cradle - R3.35 TB Stick | 15700 lb |
| Retrofit Boom in Cradle - R2.9 TB Stick | 15460 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 - Each | 10.6 gal (US) |
| Final Drive - Each | 4 gal (US) |
| Hydraulic System - Including Tank | 145.3 gal (US) |
| Hydraulic Tank | 57.3 gal (US) |
| DEF Tank | 12.2 gal (US) |
Dimensions
| Note (1) | UHD Front |
| Shipping Height - Top of Cab | 11.75 ft |
| Shipping Length | 61.75 ft |
| Tail Swing Radius | 13.33 ft |
| Counterweight Clearance | 4.66 ft |
| Ground Clearance | 1.66 ft |
| Track Length | 18.9 ft |
| Track Length to Center of Rollers | 15.6 ft |
| Track Gauge | 9.3 ft |
| Working Gauge - Extended Position | 11.1 ft |
| Shipping Gauge - Retracted Position | 7.8 ft |
| Transport Width | 9.83 ft |
| Machine Length - without Front, with Counterweight | 25.42 ft |
| Machine Length - without Front and Counterweight | 24.92 ft |
| Cab Height - With FOGS | 11.75 ft |
| Track Width - Extended | 13.08 ft |
| Track Width - Retracted | 9.83 ft |
| Note (2) | 600 mm (24") Track Shoe |
Working Ranges and Forces
| Maximum Pin Height at Stick Nose | 90.75 ft |
| Maximum Weight at Stick Nose | 8157 lb |
| Maximum Working Pin Height at Stick Nose - 1/2 | 75.2 ft |
| Maximum Working Reach at Stick Nose - 1/2 | 45.4 ft |
| Maximum Height at Stick Nose in Max Reach Position | 52.8 ft |
| Maximum Reach at Stick Nose | 51.7 ft |
| Note (1) | 28 m (91' 10") UHD Front Over-the-Front |
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 | 39.8 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 |
| Bucket | 3.08 M3 (4.08 yd3) General Duty |
| Maximum Digging Depth | 16.9 ft |
| Maximum Reach - Ground Level | 41.9 ft |
| Maximum Loading Height | 33.6 ft |
| Minimum Loading Height | 15 ft |
| Bucket Digging Force - ISO | 60250 lbf |
| Stick Digging Force - ISO | 44740 lbf |
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 | 21.8 ft |
| Maximum Reach - Ground Level | 38.9 ft |
| Maximum Cutting Height | 35 ft |
| Minimum Loading Height | 10 ft |
| Maximum Loading Height | 24.6 ft |
| Bucket Digging Force - ISO | 60250 lbf |
| Stick digging Force - ISO | 44740 lbf |