New 308 CR Mini Hydraulic Excavator for Sale

308 CR Mini Hydraulic Excavator

Net Power

69.5 hp
Engine Model

Cat C3.3B
Stroke

4.7 in
Bore

3.7 in

Engine

Net Power: 69.5 hp
Engine Model: Cat C3.3B
Stroke: 4.7 in
Bore: 3.7 in
Gross Power: 74.3 hp
Displacement: 203 in³
Rated Net Power: 69.5 hp

Weights

Operating Weight: 18493 lb
Note: *Minimum Weight is based on rubber tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Note: **Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.
Maximum Operating Weight with Cab: 18493 lb
Minimum Operating Weight with Cab: 16542 lb

Weight Increase from Minimum Configuration

Steel Tracks with Pads: 752 lb
Counterweight: 552 lb
Long Stick: 146 lb

Travel System

Maximum Traction Force: 6250 lb
Ground Pressure: 5.5 psi
Ground Pressure: 4.9 psi
Travel Speed: 3.2 mile/h
Travel Speed: 1.9 mile/h
Maximum Traction Force: 15175 lb
Gradeability: 30 degrees

Service Refill Capacities

Fuel Tank: 39 gal (US)
Hydraulic System: 29 gal (US)
Hydraulic Tank: 14 gal (US)
Cooling System: 2.6 gal (US)
Engine Oil: 3 gal (US)

Hydraulic System

Digging Force: 13946 lb
Operating Pressure: 4134 psi
Operating Pressure: 3626 psi
Operating Pressure: 4134 psi
Digging Force: 8032 lb
Type: Load Sensing Hydraulics with Variable Displacement Piston Pump
Note: Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Pump Flow at 2: 44 gal/min
Digging Force: 9509 lb
Maximum Auxiliary Circuit: 4134 psi
Maximum Auxiliary Circuit: 4134 psi
Maximum Auxiliary Circuit: 35 gal/min
Maximum Auxiliary Circuit: 9 gal/min

Swing System

Machine Swing Speed: 10.6 r/min
Boom Swing: 50 degrees
Boom Swing: 60 degrees

Blade

Height: 17 in
Width: 90.6 in
Width: 96.5 in

Certification - Cab

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

Sound

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

Dimensions - Standard Stick

Cab Height: 100 in
Vertical Wall: 117.8 in
Boom In Reach: 120.4 in
Tail Swing with Counterweight: 62.4 in
Boom Swing: 36.8 in
Track Belt: 17.7 in
Maximum Reach: 281.1 in
Stick Length: 71.7 in
Maximum Blade Height: 14.6 in
Boom Swing: 23.8 in
Maximum Blade Depth: 16 in
O: 90.6 in
Maximum Dig Height: 265.2 in
Maximum Dump Clearance: 187.4 in
Maximum Reach: 273.6 in
Tail Swing without Counterweight: 57.1 in
O: 113.4 in
Swing Bearing: 29.7 in
Ground Clearance: 13.8 in
Dig Depth: 161.7 in
Note: *Boom Height when stick is pinned in transport position with no attachments.
Overall Shipping Length: 264 in
Note: **Boom Height when stick is pinned in working position with attachments. Standard Stick offers only one pin position.
Overall Shipping Length: 258.8 in
Note: ***With blade positioned at the rear of the machine.
Height: 104.7 in
Height: 95.7 in

Dimensions - Long Stick

Dig Depth: 182.8 in
Boom Swing: 23.8 in
Maximum Dig Height: 277.1 in
Maximum Blade Height: 14.6 in
Track Belt: 17.7 in
Cab Height: 100 in
Tail Swing with Counterweight: 62.4 in
O: 113.4 in
Maximum Dump Clearance: 199.7 in
Boom Swing: 36.8 in
Maximum Blade Depth: 16 in
Ground Clearance: 13.8 in
Stick Length: 92.8 in
Maximum Reach: 300.7 in
Maximum Reach: 293.7 in
Boom In Reach: 126.6 in
Swing Bearing: 29.7 in
O: 90.6 in
Tail Swing without Counterweight: 57.1 in
Vertical Wall: 134 in
Note: *Boom Height when stick is pinned in transport position with no attachments.
Note: ***With blade positioned at the rear of the machine.
Note: **Boom Height when stick is pinned in working position with attachments. Standard Stick offers only one pin position.
Height: 89 in
Height: 120.1 in
Overall Shipping Length: 6872 mm (270.6 in)***
Overall Shipping Length: 6872 mm (270.6 in)***

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.

Sustainability

Recyclability: 96%

ENGINE
- Cat C3.3B Diesel Engine (U.S. EPA Tier 4 Final/EU Stage V) – Electronic Engine, Turbo, Diesel Particulate Filter (DPF)
- Automatic Engine Idle
- Automatic Engine Shutdown
- Automatic Swing Brake
- Automatic Two Speed Travel
- Fuel Water Separator with Indicator
- Radial Seal – Double Element Air Filter
- Extended Life Coolant, –37° C (–35° F)
HYDRAULICS
- Electronic Variable Displacement Piston Pump
- Load Sensing/Flow Sharing Hydraulics
- Power On Demand
- Hydraulic Temperature Monitoring
- Certified Accumulator
- HYDO Advanced Hydraulic Oil
OPERATOR ENVIRONMENT
- Top Guard ISO 10262 1998 Level I
- ROPS ISO 12117-2:2008
- Stick Steer Mode
- Travel Cruise Control
- Control Pattern Changer
- Adjustable Wrist Rests
- Molded Footrests
- Removable, Washable Floor Mat
- Travel Pedals and Hand Levers
- Cat Key with Passcode Option
- HVAC with Automatic Temperature Control
- Hydraulic Lockout Controls
- Integrated Lower Front Window
- Assisted Front Window Overhead Storage
- Rear Window Emergency Exit
- Fabric, High Back, Suspension Seat
- Retractable Seat Belt (75 mm/3 in)
- Coat Hook
- Cup Holder
- LED Interior Light
- Literature Holder
- Mounting Bosses for Top and Front Guards
- 12V Power Socket
- Radio – Bluetooth, Auxiliary, Microphone, USB (charging only)
- Skylight
- Signaling/Warning Horn
- Cab and (left side) Boom Work Lights
- Utility Space for Mobile Phone
- Next Generation Color LCD Monitor (IP66)
  – Jog Dial Interface
  – Fuel Level and Coolant Temperature Gauges
  – Maintenance and Machine Monitoring
  – Performance and Machine Adjustments
  – Numeric Security Code
  – Multiple Languages
  – Camera Ready (IP68 & IP69K)
  – Hour Meter with Wake Up Switch
UNDERCARRIAGE
- Greased and Lubricated Track
- Tie Down Eyes on Track Frame
- Dozer Blade
- Dozer Float
- Bolt-on, Reversible Wear Edge
BOOM, STICK AND LINKAGES
- One Piece Boom (3400 mm/133.9 in)
- Standard Stick (1820 mm/71.7 in)
- Front Shovel Capable – Pin-on/Manual Coupler/Hydraulic Coupler (not available in all regions)
- Thumb Ready (not available in all regions)
ELECTRICAL
- 12 Volt Electrical System
- 60 Ampere Alternator
- Circuit Breaker
- 900 CCA Maintenance Free Battery
- Battery Disconnect
- Ignition Key Stop Switch
OTHER
- Locks on External Enclosure Doors
- Lockable Fuel Cap
- Beacon Socket
- Rear Reflectors
TECHNOLOGY
- Product Link Basic

OPERATOR ENVIRONMENT
- Push to Start with Bluetooth^® Key
- Air Suspension Heated Seat
- Rain Visor
- Next Generation Advanced Monitor (below are all included with Next Generation Advanced Monitor option)
  – Touch Screen
  – Site Reference System
  – High Definition Camera Capable (IP68 & IP69K)
  – Numeric Security Code
UNDERCARRIAGE
- Wide Dozer Blade
- Steel Tracks (450 mm/17.7 in wide)
- Wide Steel Tracks (600 mm/23.6 in)
- Steel Track with Rubber Pads
- Track Guides
BOOM, STICK AND LINKAGES
- Long Stick (2360 mm/92.9 in)
- Attachments including Buckets, Augers and Hammers
- 2nd Auxiliary Hydraulic Lines
- Boom Lowering Check Valve
- Stick Lowering Check Valve
- Certified Lifting Eye
ELECTRICAL
- Product Link^™ Elite (regulations apply)
- Travel Alarm
- Rearview Camera
- Rotating Beacon
GUARDING
- Mesh Front Guard ISO 10262 1998 Level I
- Heavy Duty Front Guard ISO 10262 1998 Level II
- Overhead Cab Guard ISO 10262 1998 Level II
- Polycarbonate Front Window EN356 P5A
- Track Guards
OTHER
- Additional Counterweight
- Water Jacket Heater
- Refueling Pump
- Variable Angle Boom (refer to 308 CR VAB brochure for VAB specs and additional information)
TECHNOLOGY
- Ease of Use Indicate
- Ease of Use E-Fence
- Cat Grade Advanced 2D
- Cat Grade 3D
- Product Link Elite (regulations apply)