307.5

Specifications
Equipment
Related Products

Engine
Net Power	54.8 HP / 40.9 kW
Displacement	148 in³ / 2.43 l
Gross Power - SAE J1995	57.9 HP / 43.2 kW
Bore	3.4 in / 87 mm
Stroke	4 in / 102.4 mm
Rated Net Power - 2,400 rpm - U.S. EPA Tier 4 Final/EU Stage V - ISO 9249/EEC 80/1269	54.8 HP / 40.9 kW
Engine Model	Cat C2.4 Turbo

Weights
Operating Weight	17905 lb / 8120 kg
Note (2)	**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**	17905 lb / 8120 kg
Minimum Operating Weight with Cab*	16549 lb / 7505 kg
Note (1)	*Minimum Weight is based on steel tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.

Dimensions - Long Stick
Dig Depth	182.8 in / 4642 mm
Cab Height	100 in / 2541 mm
Maximum Blade Height	14.6 in / 370 mm
Track Belt/Shoe Width	17.7 in / 450 mm
Maximum Dump Clearance	225.1 in / 5717 mm
O/A Undercarriage Length	108.7 in / 2760 mm
O/A Track Width	86.6 in / 2200 mm
Vertical Wall	161.9 in / 4113 mm
Width over Upper House	88.6 in / 2250 mm
Boom In Reach	88.6 in / 2250 mm
Stick Length	86.9 in / 2208 mm
Tail Swing with Counterweight	76 in / 1930 mm
Maximum Reach	267.9 in / 6805 mm
Ground Clearance	14.6 in / 370 mm
Swing Bearing - Height	29.7 in / 756 mm
Tail Swing without Counterweight	70.9 in / 1800 mm
Maximum Dig Height	305.7 in / 7765 mm
Maximum Blade Depth	16 in / 407 mm
Maximum Reach - Ground Level	262.6 in / 6670 mm
Height - Boom Transport - No Tools	100.4 in / 2550 mm
Overall Shipping Length - without Counterweight	240.9 in / 6120 mm
Overall Shipping Length - with Counterweight	246.1 in / 6250 mm
Note (1)	Boom Height when stick is pinned in transport position with no attachments.
Height - Boom Working - With Tools	124 in / 3150 mm
Note (2)	Boom Height when stick is pinned in working position with attachments.

Weight Increase from Minimum Configuration
Long Stick	181 lb / 82 kg
Counterweight	552 lb / 250 kg
Steel Tracks with Pads	628 lb / 285 kg

Travel System
Maximum Traction Force - Low Speed	14035 lb / 62.4 kN
Maximum Traction Force - High Speed	5856 lb / 26.1 kN
Travel Speed - High	3.1 mile/h / 5 km/h
Ground Pressure - Maximum Weight	5.5 psi / 37.7 kPa
Travel Speed - Low	1.9 mile/h / 3.1 km/h
Gradeability - Maximum	30 degrees
Ground Pressure - Minimum Weight	5.1 psi / 34.8 kPa

Service Refill Capacities
Cooling System	2.6 gal (US) / 10 l
Hydraulic System	29 gal (US) / 110 l
Hydraulic Tank	14 gal (US) / 53 l
Fuel Tank	38 gal (US) / 145 l
Engine Oil	2.5 gal (US) / 9.5 l

Hydraulic System
Type	Load Sensing Hydraulics with Variable Displacement Piston Pump
Operating Pressure - Swing	3626 psi / 250 bar
Note	Flow and pressure are not combinable. Under load, as flow rises pressure goes down.
Pump Flow at 2,400 rpm	44 gal/min / 167 l/min
Digging Force - Stick - Standard	8504 lb / 37.8 kN
Operating Pressure - Travel	4134 psi / 285 bar
Operating Pressure - Equipment	4134 psi / 285 bar
Digging Force - Stick - Long	7579 lb / 33.7 kN
Digging Force - Bucket	12272 lb / 54.6 kN
Maximum Auxiliary Circuit - Secondary - Flow at Pump	9 gal/min / 33 l/min
Maximum Auxiliary Circuit - Secondary - Pressure at Pump	4134 psi / 285 bar
Maximum Auxiliary Circuit - Primary - Flow at Pump	35 gal/min / 131 l/min
Maximum Auxiliary Circuit - Primary - Pressure at Pump	4134 psi / 285 bar

Swing System
Machine Swing Speed	10 r/min

Blade
Height	17 in / 431 mm
Width	90 in / 2280 mm

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

Sound
Operator Sound Pressure (ISO 6396:2008)	72 dB(A)
Average Exterior Sound Pressure (ISO 6395:2008)	98 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 .90 kg of refrigerant which has a CO2 equivalent of 1.287 metric tonnes.

Dimensions - Standard Stick
Tail Swing with Counterweight	76 in / 1930 mm
Vertical Wall	141.6 in / 3597 mm
Tail Swing without Counterweight	70.9 in / 1800 mm
Stick Length	65.6 in / 1665 mm
Boom In Reach	66.2 in / 1681 mm
Track Belt/Shoe Width	17.7 in / 450 mm
Ground Clearance	14.6 in / 370 mm
O/A Track Width	86.6 in / 2200 mm
Maximum Reach - Ground Level	242.1 in / 6151 mm
O/A Undercarriage Length	108.7 in / 2760 mm
Width over Upper House	88.6 in / 2250 mm
Maximum Reach	247.9 in / 6297 mm
Swing Bearing - Height	29.7 in / 756 mm
Maximum Blade Height	14.6 in / 370 mm
Maximum Blade Depth	16 in / 407 mm
Dig Depth	161.4 in / 4100 mm
Maximum Dump Clearance	208.6 in / 5300 mm
Cab Height	100 in / 2541 mm
Maximum Dig Height	289.3 in / 7348 mm
Height - Boom Working - With Tools	107.5 in / 2730 mm
Overall Shipping Length - with Counterweight	245.3 in / 6230 mm
Note (2)	Boom Height when stick is pinned in working position with attachments. Standard Stick offers only one pin position.
Overall Shipping Length - without Counterweight	240.2 in / 6100 mm
Height - Boom Transport - No Tools	101.2 in / 2570 mm
Note (1)	Boom Height when stick is pinned in transport position with no attachments.

Sustainability
Recyclability	96%

Standard Equipment

ENGINE
- Cat C2.4 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
- Smart Tech Electronic Pump
- 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 (cab machines only)
  – 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 (3700 mm/145.7 in)
- Standard Stick (1665 mm/65.6 in)
- Front Shovel Capable – Pin-on/Manual Coupler/Hydraulic Coupler for Cat Tools
- Thumb Ready (not available in all regions)
- Certified Lifting Eye (optional in some regions)
ELECTRICAL
- 12 Volt Electrical System
- 90 Ampere Alternator
- 900 CCA Maintenance Free Battery
- Battery Disconnect
- Ignition Key Stop Switch
- Product Link™ Basic (regulations apply)
- Travel Alarm
OTHER
- Locks on External Enclosure Doors
- Lockable Fuel Cap
- Beacon Socket
- Rear Reflectors

Optional Equipment

OPERATOR ENVIRONMENT
- Air Suspension Heated Seat
- Rain Visor
- Next Generation Advanced Monitor (below are all included with Next Generation Advanced Monitor option)
  – Jog Dial Control Interface
  – Touch Screen
  – Site Reference System
  – High Definition Camera Capable (IP68 & IP69K)
  – Numeric Security Code
UNDERCARRIAGE
- 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
- Bucket Linkage with Lift Eye
ELECTRICAL
- Product Link Elite (regulations apply)
- Rearview Camera
- Rotating Beacon
GUARDING
- Heavy Duty Front Guard ISO 10262 1998 Level II
- Mesh Front Guard ISO 10262 1998 Level I
- Overhead Cab Guard ISO 10262 1998 Level II
- Polycarbonate Front Window EN356 P5A (Cab Only)
- Track Guards
OTHER
- Water Jacket Heater
- Refueling Pump

Flail Mowers

Flail Mowers are ideal for efficient cutting and mulching of vegetation and overgrowth.

Model	Working Width	Required Hydraulics	Overall Width
HMF210	39.4 in / 1000 mm	Standard Flow	46.6 in / 1184 mm

Heavy Duty Buckets - Mini Excavator

High strength buckets designed for maximum performance and value over a broad range of applications.

Model	Width	Capacity	Weight
330 mm (13 in)	13 in / 330 mm	3.5 ft³ / 99.09 l	299.8 lb / 136 kg
457 mm (18 in)	18 in / 457 mm	5.3 ft³ / 150.1 l	332.9 lb / 151 kg
610 mm (24 in)	24 in / 610 mm	8.1 ft³ / 229.39 l	392.4 lb / 178 kg
762 mm (30 in)	30 in / 762 mm	10.9 ft³ / 308.7 l	456.4 lb / 207 kg
914 mm (36 in)	36 in / 914 mm	13.7 ft³ / 387.89 l	507.1 lb / 230 kg

Augers

Designed to drill holes for footings, fencing, signs and trees.

Model	Drive Shaft Torque at Maximum Pressure	Drive Method	Mounting Bracket Design
A68	5034.6 lb/ft / 6826 N·m	Gerotor Motor - Double Planetary Reduction	8 Ton Mini Excavator Pin On

Ditch Cleaning Buckets - Mini Excavator

Used in ditch cleaning, sloping, grading and other finishing work.

Model	Width	Capacity	Weight
1219 mm (48 in)	48 in / 1219 mm	11.6 ft³ / 328.79 l	477.1 lb / 216.39 kg
1372 mm (54 in)	54 in / 1372 mm	13.2 ft³ / 374.6 l	517 lb / 234.5 kg
1524 mm (60 in)	60 in / 1524 mm	14.8 ft³ / 420.5 l	557.1 lb / 252.69 kg

Mulchers

Mulchers are ideal for efficient cutting and mulching of vegetation and overgrowth.

Model	Overall Width	Working Width	Length
HM208	40.4 in / 1026 mm	32.2 in / 818 mm	28.1 in / 714 mm
HM210	48.3 in / 1226 mm	39.8 in / 1012 mm	28.1 in / 714 mm

Grading Buckets - Mini Excavator

For cleaning ditches, sloping, grading and other finishing work.

Model	Width	Capacity	Weight
1200 mm (47 in)	47.2 in / 1200 mm	14.5 ft³ / 410.6 l	615.3 lb / 279.1 kg
1500 mm (59 in)	59.1 in / 1500 mm	18.4 ft³ / 521 l	761.9 lb / 345.6 kg

Heavy Duty Rock Buckets - Mini Excavator

Used for aggressive bucket loading in highly abrasive applications such as severe rock.

Model	Width	Capacity	Weight
610 mm (24 in)	24 in / 610 mm	8.1 ft³ / 229.39 l	427.7 lb / 194 kg
762 mm (30 in)	30 in / 762 mm	10.9 ft³ / 308.7 l	491.6 lb / 223 kg

Dual Lock™ Pin Grabber Couplers - Mini Excavator

Increase machine versatility and improve overall production.

Model	Weight	Width	Length
8 Ton Mini Excavators Hydraulic	211.6 lb / 96 kg	14.6 in / 370 mm	23.4 in / 595 mm

Heavy Duty Buckets

Ideal for semi-rocky soil or where hard bank material must be broken out and removed.

Model	Width	Capacity	Weight
300 mm (12 in), Pin Lock	11.8 in / 300 mm	3.4 ft³ / 96 l	249.1 lb / 113 kg
406 mm (16 in), Pin Lock	16 in / 406 mm	4.2 ft³ / 120 l	297.6 lb / 135 kg
457 mm (18 in), Pin Lock	18 in / 457 mm	4.9 ft³ / 139 l	304.2 lb / 138 kg
610 mm (24 in), Pin Lock	24 in / 610 mm	7.3 ft³ / 207 l	370.4 lb / 168 kg
762 mm (30 in), Pin Lock	30 in / 762 mm	9.9 ft³ / 280 l	443.1 lb / 201 kg
914 mm (36 in), Pin Lock	36 in / 914 mm	12 ft³ / 340 l	509.3 lb / 231 kg

High Capacity Buckets

Ideal for work in lower density soils and light materials.

Model	Width	Capacity	Weight
406 mm (16 in), Pin Lock	16 in / 406 mm	5.7 ft³ / 160 l	337.3 lb / 153 kg
457 mm (18 in), Pin Lock	18 in / 457 mm	6.4 ft³ / 180 l	357.1 lb / 162 kg
610 mm (24 in), Pin Lock	24 in / 610 mm	9.2 ft³ / 260 l	427.7 lb / 194 kg
762 mm (30 in), Pin Lock	30 in / 762 mm	12.7 ft³ / 360 l	489.4 lb / 222 kg
914 mm (36 in), Pin Lock	36 in / 914 mm	16.2 ft³ / 460 l	560 lb / 254 kg

Rippers

For land clearing or site preparation in rock, quarry work and similar high-impact digging applications. Combine with a coupler for Rip & Load productivity.

Model	Shank Length	Weight	Overall Length
861 mm (34 in)	33.9 in / 861 mm	235.9 lb / 107 kg	42 in / 1066.09 mm

Mobile Scrap & Demolition Shears

Cat® Scrap and Demolition Shears are industry leaders in steel processing. Power and performance in a reliable package, backed by the best dealer network in the world.

Model	Tip Force	Rotation	Jaw Opening
S308	43.3 Sh Ton / 385 kN	360 Degrees	9.4 in / 240 mm

Vibratory Plate Compactors

Vibratory action and dynamic force provides excellent compaction in a compact size.

Model	Impulse Force	Impact Frequency	Base Plate Width
CVP40	8992.36 lb / 40 kN	2200 bpm	23.2 in / 590 mm