Net Power69.5hp
Engine ModelCat C3.3B
Rated Net Power - 2,200 rpm - U.S. EPA Tier 4 Final/EU Stage V - ISO 9249/EEC 80/126969.5hp
Displacement203in³
Bore3.7in
Stroke4.7in
Gross Power - SAE J1995:201474.3hp
Operating Weight21091lb
Note (1)*Minimum Weight is based on steel tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Note (2)**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.
Minimum Operating Weight with Cab*19735lb
Maximum Operating Weight with Cab**21091lb
Dig Depth182.8in
Boom In Reach126.6in
Maximum Dump Clearance199.7in
Vertical Wall134in
O/A Undercarriage Length126in
Maximum Blade Depth26in
O/A Track Width97.2in
Maximum Dig Height277.1in
Stick Length92.8in
Tail Swing with Counterweight62.4in
Maximum Blade Height16.1in
Swing Bearing - Height29.7in
Track Belt/Shoe Width17.7in
Boom Swing - Right36.8in
Maximum Reach300.7in
Tail Swing without Counterweight57.1in
Cab Height100in
Maximum Reach - Ground Level293.7in
Ground Clearance14in
Height - Boom Transport - No Tools*89in
Height - Boom Working - With Tools**120.1in
Boom Swing - Left23.8in
Note*Boom Height when stick is pinned in transport position with no attachments.
Note (2)***With blade positioned at the rear of the machine.
Note (1)**Boom Height when stick is pinned in working position with attachments Standard Stick offers only one pin position.
Overall Shipping Length - with Counterweight7052 mm (277.6 in)***
Overall Shipping Length - without Counterweight7052 mm (277.6 in)***
Height17in
Width - Wide104in
Width - Standard97in
Gradeability - Maximum30 degrees
Ground Pressure - Minimum Weight5psi
Travel Speed - High3.1mile/h
Travel Speed - Low1.6mile/h
Maximum Traction Force - High Speed6497lb
Maximum Traction Force - Low Speed19064lb
Ground Pressure - Maximum Weight5.4psi
Engine Oil3gal (US)
Fuel Tank39gal (US)
Hydraulic System29gal (US)
Cooling System2.6gal (US)
Hydraulic Tank14gal (US)
TypeLoad Sensing Hydraulics with Variable Displacement Piston Pump
Operating Pressure - Swing3626psi
Digging Force - Stick - Standard9500lb
Digging Force - Stick - Long8023lb
Operating Pressure - Travel4134psi
Pump Flow at 2,400 rpm62gal/min
Digging Force - Bucket13943lb
Operating Pressure - Equipment4134psi
NoteFlow and pressure are not combinable. Under load, as flow rises pressure goes down.
Maximum Auxiliary Circuit - High Flow - Pressure at Pump4134lbf/in
Maximum Auxiliary Circuit - High Flow - Flow at Pump37gal/min
Maximum Auxiliary Circuit - Secondary - Flow at Pump9gal/min
Maximum Auxiliary Circuit - Primary - Pressure at Pump4134psi
Maximum Auxiliary Circuit - Primary - Flow at Pump35gal/min
Maximum Auxiliary Circuit - Secondary - Pressure at Pump4134psi
Machine Swing Speed10.6r/min
Boom Swing - Right50 degrees
Boom Swing - Left60 degrees
Roll Over Protective Structure (ROPS)ISO 12117-2:2008
Top GuardISO 10262:1998 (Level I)
Tip Over Protective Structure (TOPS)ISO 12117:1997
Steel Tracks with Pads728lb
Long Stick146lb
Counterweight552lb
NoteEuropean Union Directive "2000/14/EC"
Operator Sound Pressure (ISO 6396:2008)72dB(A)
Average Exterior Sound Pressure (ISO 6395:2008)99dB(A)
Boom Swing - Right36.8in
Cab Height100in
Maximum Dump Clearance187.4in
Tail Swing without Counterweight57.1in
Maximum Reach281.1in
Maximum Reach - Ground Level273.6in
O/A Undercarriage Length126in
Boom In Reach120.4in
Swing Bearing - Height29.7in
Maximum Dig Height265.2in
Track Belt/Shoe Width17.7in
O/A Track Width97.2in
Ground Clearance14in
Tail Swing with Counterweight62.4in
Vertical Wall117.8in
Note*Boom Height when stick is pinned in transport position with no attachments.
Dig Depth161.7in
Stick Length71.8in
Boom Swing - Left23.8in
Note (2)***With blade positioned at the rear of the machine.
Maximum Blade Height16.1in
Note (1)**Boom Height when stick is pinned in working position with attachments Standard Stick offers only one pin position.
Maximum Blade Depth26in
Overall Shipping Length - without Counterweight266.7in
Overall Shipping Length - with Counterweight266.7in
Height - Boom Transport - No Tools*95.7in
Height - Boom Working - With Tools**104.7in
Air ConditioningThe 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.
Recyclability96%
NoteThe 309 CR specifications are based on a machine configured with a Long (L) Undercarriage.
