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309 CR VAB Mini Hydraulic Excavator
352 UHD Ultra High Demolition Hydraulic Excavator

Engine

Net Power 69.5 HP - -
Note Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system and fan. - -
Net Power - 2,200 rpm - ISO 9249:2007, 80/1269/EEC 69.5 HP - -
Engine Model - U.S. EPA Tier 4 Final/EU Stage V Cat C3.3B - -
Displacement 203 in³ 763 in³ -
Stroke 4.7 in 6 in -
Bore 3.7 in 5 in -
Gross Power - SAE J1995 74.3 HP - -
Engine Model - Cat C13 -
Net Power - ISO 9249 - 424 HP -
Net Power - ISO 9249 (DIN) - 430 hp (metric) -
Engine Power - ISO 14396 (DIN) - 431 hp (metric) -
Engine Power - ISO 14396 - 425 HP -
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 -

Weights

Operating Weight 21477 lb 143300 lb -
Note (1) *Minimum Weight is based on rubber tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket. 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. -
Note (2) **Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, standard stick, blade and no bucket. - -
Minimum Operating Weight* 20121 lb - -
Maximum Operating Weight* 21477 lb - -
Machine Weight - Retrofit Configuration - 139300 lb -
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 - 26000 lb -
Retrofit Boom in Cradle - R3.9 TB Stick - 16310 lb -
Retrofit Boom in Cradle - R3.35 TB Stick - 15950 lb -
Retrofit Boom in Cradle - R2.9 TB Stick - 15760 lb -

Dimensions - VAB In

Dig Depth 150.2 in - -
Cab Height 100 in - -
Maximum Blade Depth 19.1 in - -
Maximum Blade Height 16.1 in - -
Stick Length 71.7 in - -
Maximum Reach 256.5 in - -
Tail Swing without Counterweight 57.1 in - -
Vertical Wall 99.2 in - -
Swing Bearing Height 29.8 in - -
Track Belt/Shoe Width 17.7 in - -
Boom Swing Right 37 in - -
Overall Track Width 97.2 in - -
Overall Shipping Length 255.7 in - -
Maximum Dump Clearance 135.8 in - -
Boom in Reach 122.8 in - -
Maximum Reach at Ground Level 248 in - -
Transport Height 97.4 in - -
Overall Undercarriage Length 126 in - -
Ground Clearance 14 in - -
Tail Swing with Counterweight 62.4 in - -
Maximum Dig Height 205.5 in - -
Boom Swing Left 24 in - -

Blade

Height 17 in - -
Width - Wide 103.9 in - -
Width - Standard 97.2 in - -

Weight Increase from Minimum Configuration

Standard Stick 77 lb - -
Steel Tracks with Pads 728 lb - -
Counterweight 552 lb - -

Hydraulic System

Note Flow and pressure are not combinable. Under load, as flow rises pressure goes down. - -
Maximum Auxiliary Circuit - Secondary - Flow at Pump 9 gal/min - -
Maximum Auxiliary Circuit - Secondary - Pressure at Pump 4134 psi - -
Maximum Auxiliary Circuit - Primary - Flow at Pump 35 gal/min - -
Maximum Auxiliary Circuit - Primary - Pressure at Pump 4134 psi - -
Maximum Auxiliary Circuit - Primary (High Flow) - Pressure at Pump 4134 psi - -
Maximum Auxiliary Circuit - Primary (High Flow) - Flow at Pump 37 gal/min - -
Operating Pressure - Travel 4134 psi - -
Type Load Sensing Hydraulics with Variable Displacement Piston Pump - -
Digging Force - Stick - Standard 9509 lbf - -
Digging Force - Bucket 13946 lbf - -
Pump Flow at 2,400 rpm 62 gal/min - -
Operating Pressure - Swing 3626 psi - -
Operating Pressure - Equipment 4134 psi - -
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 System

Boom Swing - Left 60 degrees - -
Boom Swing - Right 50 degrees - -
Machine Swing Speed 10.6 r/min - -

Dimensions - VAB Out

Ground Clearance 14 in - -
Cab Height 100 in - -
Boom in Reach 106.7 in - -
Vertical Wall 146.7 in - -
Swing Bearing Height 29.8 in - -
Maximum Dump Clearance 247.4 in - -
Overall Undercarriage Length 126 in - -
Maximum Reach at Ground Level 303.7 in - -
Tail Swing without Counterweight 57.1 in - -
Maximum Reach 310.4 in - -
Track Belt/Shoe Width 17.7 in - -
Overall Shipping Length 255.7 in - -
Maximum Blade Depth 19.1 in - -
Maximum Dig Height 322 in - -
Overall Track Width 97.2 in - -
Tail Swing with Counterweight 62.4 in - -
Stick Length 71.7 in - -
Maximum Blade Height 16.1 in - -
Boom Swing Right 37 in - -
Boom Swing Left 24 in - -
Transport Height 97.4 in - -
Dig Depth 136.2 in - -

Sustainability

Recyclability 96% - -

Travel System

Ground Pressure - Minimum Weight 5.1 psi - -
Travel Speed - High 3.1 mile/h - -
Maximum Traction Force - High Speed 6497 lbf - -
Travel Speed - Low 1.6 mile/h - -
Ground Pressure - Maximum Weight 5.5 psi - -
Maximum Traction Force - Low Speed 19064 lbf - -
Gradeability - Maximum 30 degrees - -

Service Refill Capacities

Fuel Tank 39 gal (US) - -
Hydraulic System 29 gal (US) - -
Engine Oil 3 gal (US) 10.6 gal (US) -
Hydraulic Tank 14 gal (US) 57.3 gal (US) -
Cooling System 2.6 gal (US) 13.7 gal (US) -
Fuel Tank Capacity - 188.9 gal (US) -
Swing Drive - Each - 2.8 gal (US) -
Final Drive - Each - 2.5 gal (US) -
Hydraulic System - Including Tank - 145.3 gal (US) -
DEF Tank - 12.2 gal (US) -

Specifications

Note The 309 CR VAB specifications are based on a machine configured with a Long (L) Undercarriage. For specifications representing a 309 CR VAB with a Standard Undercarriage, please refer to the 308 CR information. - -

Certification - Cab

Top Guard ISO 10262:1998 (Level II) - -
Roll Over Protective Structure (ROPS) ISO 12117-2:2008 - -
Tip Over Protective Structure (TOPS) ISO 12117:1997 - -

Sound

Average Exterior Sound Pressure (ISO 6395:2008) 99 dB(A) - -
Operator Sound Pressure (ISO 6396:2008) 72 dB(A) - -
Note European Union Directive "2000/14/EC" - -

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 1.0 kg of refrigerant which has a CO2 equivalent of 1.430 metric tonnes. 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. -

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

Swing Mechanism - UHD Fronts

Swing Speed - 4.22 r/min -

Swing Mechanism

Swing Speed - 8.44 r/min -
Maximum Swing Torque - 139000 ft·lbf -

Dimensions

Note (1) - 28 m (91'10") UHD Front -
Shipping Height - Top of Cab - 11.1 ft -
Cab Height - With OPG - 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 -
Working Gauge - Extended Position - 11.2 ft -
Shipping Gauge - Retracted Position - 7.9 ft -
Transport Width - 10.7 ft -
Machine Length - without Front, with Counterweight - 25.5 ft -
Machine Length - without Front and Counterweight - 24.9 ft -
Track Width - Extended - 13.1 ft -
Track Width - Retracted - 9.8 ft -
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 - 39.8 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 - 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 (11'0") Stick -
Bucket - GD 3.08 m³ (4.03 yd³) -
Maximum Digging Depth - 21.9 ft -
Maximum Reach - Ground Level - 39 ft -
Maximum Cutting Height - 35.1 ft -
Maximum Loading Height - 24.6 ft -
Minimum Loading Height - 10 ft -
Bucket Digging Force - ISO - 60250 lbf -
Stick Digging Force - ISO - 44740 lbf -
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