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310 Mini Excavator
- Standard Equipment
- Optional Equipment
- Specs
Standard Equipment
- 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 ( –37° 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
- TOPS – ISO 12117:1997
- 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 Straight Blade
- Dozer Float
- Bolt-on, Reversible Wear Edge
- BOOM, STICK AND LINKAGES
- One Piece Boom (4300 mm/169.3 in)
- Front Shovel Capable – Pin-on/Manual Coupler/Hydraulic Coupler for Cat Tools (not available in all regions)
- Thumb Ready (not available in all regions)
- ELECTRICAL
- 12 Volt Electrical System
- 90 Ampere Alternator
- 900 CCA Maintenance Free Battery
- Battery Disconnect
- Ignition Key Stop Switch
- Travel Alarm
- OTHER
- Locks on External Enclosure Doors
- Lockable Fuel Cap
- Beacon Socket
- Rear Reflectors
Optional Equipment
- 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 (2200 mm/86.6 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)
- Rearview Camera
- Rotating Beacon
- GUARDING
- Mesh Front Guard ISO 10262 1998 Level I
- Heavy Duty Front Guard ISO 10262 1998 Level II
- Top Cab Guard ISO 10262 1998 Level II
- Polycarbonate Front Window EN356 P5A (Cab Only)
- OTHER
- Water Jacket Heater
- Refueling Pump
Specs
Overview
Long Name:
310 Mini Hydraulic Excavator
Name:
310
Brand:
Caterpillar
Status:
Current
Engine
Net Power:
69.5 HP / 51.8 kW
Stroke:
4.7 in / 120 mm
Note:
Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, exhaust system and fan.
Bore:
3.7 in / 94 mm
Displacement:
203 in³ / 3.33 l
Gross Power - SAE J1995:2014:
74.3 HP / 55.4 kW
Engine Model - U.S. EPA Tier 4 Final/EU Stage V:
Cat® C3.3B
Net Power - 2,200 rpm - ISO 9249:2007, 80/1269/EEC:
69.5 HP / 51.8 kW
Weights
Operating Weight:
22451 lb / 10182 kg
Minimum Operating Weight with Cab*:
21170 lb / 9601 kg
Maximum Operating Weight with Cab**:
22451 lb / 10182 kg
Note (2):
**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.
Note (1):
*Minimum Weight is based on steel tracks, no counterweight, operator, full fuel tank, long stick, blade and no bucket.
Weight Increase from Minimum Configuration
Counterweight:
552 lb / 250 kg
Steel Tracks with Pads:
728 lb / 330 kg
Travel System
Maximum Traction Force - Low Speed:
19064 lb / 84.8 kN
Maximum Traction Force - High Speed:
6497 lb / 28.9 kN
Travel Speed - High:
3.1 mile/h / 4.9 km/h
Travel Speed - Low:
1.6 mile/h / 2.6 km/h
Ground Pressure - Maximum Weight:
6.4 psi / 44.2 kPa
Ground Pressure - Minimum Weight:
6 psi / 41.68 kPa
Gradeability - Maximum:
30 degrees
Service Refill Capacities
Hydraulic Tank:
14 gal (US) / 53 l
Cooling System:
2.6 gal (US) / 10 l
Engine Oil:
3 gal (US) / 11.2 l
Fuel Tank:
38 gal (US) / 145 l
Hydraulic System:
37 gal (US) / 140 l
Hydraulic System
Operating Pressure - Swing:
3336 psi / 230 bar
Digging Force - Bucket:
17459 lb / 77.7 kN
Operating Pressure - Travel:
4134 psi / 285 bar
Operating Pressure - Equipment:
4134 psi / 285 bar
Note:
Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Digging Force - Stick:
11060 lb / 49.2 kN
Type:
Load Sensing Hydraulics with Variable Displacement Piston Pump
Pump Flow at 2,400 rpm:
62 gal/min / 233 l/min
Maximum Auxiliary Circuit - Secondary - Flow at Pump:
9 gal/min / 33 l/min
Maximum Auxiliary Circuit - Primary - Pressure at Pump:
4134 psi / 285 bar
Maximum Auxiliary Circuit - Secondary - Pressure at Pump:
4134 psi / 285 bar
Maximum Auxiliary Circuit - Primary - Flow at Pump:
35 gal/min / 131 l/min
Swing System
Machine Swing Speed:
10.6 r/min / 10.6 r/min
Blade
Height:
17 in / 431 mm
Width - Standard:
97.2 in / 2470 mm
Width - Wide:
103.9 in / 2640 mm
Certification - Cab
Top Guard:
ISO 10262:1998 (Level I)
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) / 99 dB(A)
Operator Sound Pressure (ISO 6396:2008):
72 dB(A) / 72 dB(A)
Note:
European Union Directive "2000/14/EC"
Dimensions
Dig Depth:
205.2 in / 5211 mm
Dimensions - Standard Stick
Tail Swing without Counterweight:
70.9 in / 1800 mm
Stick Length:
98.4 in / 2500 mm
Boom In Reach:
83.3 in / 2116 mm
Maximum Reach:
303 in / 7695 mm
Dig Depth:
205.2 in / 5211 mm
Ground Clearance - Frame:
14 in / 356 mm
O/A Track Width:
97.2 in / 2470 mm
Cab Height:
100 in / 2541 mm
Track Belt/Shoe Width:
17.7 in / 450 mm
Maximum Blade Depth:
18.8 in / 478 mm
Maximum Dump Clearance:
229.5 in / 5829 mm
Maximum Dig Height:
313.8 in / 7970 mm
Maximum Blade Height:
16.6 in / 421 mm
Tail Swing - Standard Counterweight:
76.1 in / 1933 mm
O/A Undercarriage Length:
126 in / 3200 mm
Vertical Wall:
172.6 in / 4385 mm
Swing Bearing - Height:
28.9 in / 735 mm
Maximum Reach - Ground Level:
298 in / 7570 mm
Overall Shipping Length - with Counterweight:
274.9 in / 6983 mm
Note (2):
**Boom Height when stick is pinned in working position with attachments.
Note (1):
*Boom Height when stick is pinned in transport position (if available) with no attachments.
Overall Shipping Length - without Counterweight:
269.7 in / 6850 mm
Height - Boom Transport - No Tools*:
100.4 in / 2550 mm
Height - Boom Working - With Tools**:
106.3 in / 2700 mm
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.
