CAT Hydraulic Excavator 325DL - Manual (Page 14)

14 325D L Hydraulic Excavator specifications
Drive
Maximum Drawbar Pull 249 kN 55,977 lb
Maximum Travel Speed 5.3 km/h 3.3 mph
Hydraulic System
Main Implement System – 235 L/min 62 gal/min
Maximum Flow (2x)
Max. pressure – Equipment 35 000 kPa 5,076 psi
Max. pressure – 36 000 kPa 5,221 psi
Equipment – Heavy
Max. pressure – Travel 35 000 kPa 5,076 psi
Max. pressure – Swing 27 500 kPa 3,989 psi
Pilot System – Maximum flow 32.4 L/min 8.6 gal/min
Pilot System – Maximum pressure 3900 kPa 566 psi
Boom Cylinder – Bore 140 mm 5.5 in
Boom Cylinder – Stroke 1407 mm 55.4 in
Stick Cylinder – Bore 150 mm 5.9 in
Stick Cylinder – Stroke 1646 mm 64.8 in
CB2 Family Bucket Cylinder – Bore 135 mm 5.3 in
CB2 Family Bucket Cylinder – Stroke 1156 mm 46 in
DB Family Bucket Cylinder – Bore 150 mm 5.9 in
DB Family Bucket Cylinder – Stroke 1156 mm 46 in
Sound Performance
Performance ANSI/SAE
• When properly installed and maintained, the cab offered
by Caterpillar, when tested with doors and windows closed
according to ANSI/SAE J1166 OCT 98, meets OSHA and
MSHA requirements for operator sound exposure limits
in effect at time of manufacture.
• Hearing protection may be needed when operating with an
open operator station and cab (when not properly maintained
or doors/windows open) for extended periods or in noisy
environment.
Standards
Brakes SAE J1026 APR90
Cab/FOGS SAE J1356 FEB88
ISO 10262
Engine
Engine Model Cat ® C7 with ACERT™ Technology
Net Flywheel Power 152 kW 204 hp
Net Power – ISO 9249 152 kW 204 hp
Net Power – SAE J1349 151 kW 202 hp
Net Power – EEC 80/1269 152 kW 204 hp
Bore 110 mm 4.3 in
Stroke 127 mm 5 in
Displacement 7.2 L 440 in 3
• The 325D L meets U.S. EPA Tier 3 emissions and EU Stage III
engine emissions requirements.
• Net power advertised is the power available at the flywheel
when the engine is equipped with fan, air cleaner, muffler
and alternator.
• No engine derating needed up to 2300 m (7,500 ft).
Weights
Operating Weight 29 240 kg 64,460 lb
• Reach boom, R3.2CB2 (10 ft 5 in) Stick, 1.1 m 3 (1.44 yd 3 )
Bucket, 800 mm (32 in) Shoes.
Track
Standard w/Long Undercarriage 800 mm 32 in
Optional 600 mm 24 in
Optional 700 mm 28 in
Optional 800 mm 32 in
Number of Shoes Each Side 50
Number of Track Rollers 9
Each Side
Number of Carrier Rollers 2
Each Side
Swing Mechanism
Swing Speed 10.2 rpm
Swing Torque 82.2 kN·m 60,628 lb ft
Service Refill Capacities
Fuel Tank Capacity 520 L 137 gal
Cooling System 30 L 7.9 gal
Engine Oil 30 L 7.9 gal
Swing Drive 10 L 2.6 gal
Final Drive (each) 6 L 1.6 gal
Hydraulic System (including tank) 310 L 82 gal
Hydraulic Tank 145 L 38 gal