Caterpillar 329D/329D L Medium

Specifications of Caterpillar 329D/329D L Medium

Engine

• Bore 110.0 mm
• Displacement 7.2 L
• Engine Model Cat® C7 ACERT ™
• Net Flywheel Power 152.0 kW
• Net Power – ISO 9249 152.0 kW
• Stroke 127.0 mm

Service Refill Capacities

• Cooling System 30.0 L
• Engine Oil 30.0 L
• Final Drive (each) 6.0 L
• Fuel Tank Capacity 520.0 L
• Hydraulic System (including Tank) 310.0 L
• Hydraulic Tank 145.0 L
• Swing Drive 10.0 L

Standards

• Brakes SAE J1026 APR90
• Cab/FOGS SAE J1356 FEB88 ISO 10262

Sound Performance

• Performance ANSI/SAE

Swing Mechanism

• Swing Speed 10.2 RPM
• Swing Torque 82.2 kN·m

DRIVE

• Maximum Drawbar Pull 249.0 kN
• Maximum Travel Speed 5.3 km/h

WEIGHT

• Operating Weight 29240.0 kg
• Operating Weight – Long Undercarriage 29240.0 kg
• Operating Weight – Std. Undercarriage 26900.0 kg

HYDRAULIC SYSTEMS

• Boom Cylinder – Bore 140.0 mm
• Boom Cylinder – Stroke 1407.0 mm
• CB1 Family Bucket Cylinder – Bore 135.0 mm
• CB1 Family Bucket Cylinder – Stroke 1156.0 mm
• DB Family Bucket Cylinder – Bore 150.0 mm
• DB Family Bucket Cylinder – Stroke 1156.0 mm
• Main Implement System – Maximum Flow (2x) 235.0 L/min
• Max. Pressure – Equipment 35000.0 kPa
• Max. Pressure – Swing 27500.0 kPa
• Max. Pressure – Travel 35000.0 kPa
• Pilot System – Maximum Flow 32.4 L/min
• Pilot System – Maximum Pressure 3900.0 kPa
• Stick Cylinder – Bore 150.0 mm
• Stick Cylinder – Stroke 1646.0 mm

TRACK

• Number of Carrier Rollers (each side) – Long Narrow Undercarriage 2
• Number of Carrier Rollers (each side) – Long Undercarriage 2
• Number of Carrier Rollers Each Side – Standard Undercarriage 2
• Number of Shoes (each side) – Long Narrow Undercarriage 50
• Number of Shoes (each side) – Long Undercarriage 50
• Number of Shoes Each Side – Standard Undercarriage 45
• Number of Track Rollers (each side) – Long Narrow Undercarriage 50
• Number of Track Rollers (each side) – Long Undercarriage 9
• Number of Track Rollers Each Side – Standard Undercarriage 7
• Optional 1 600.0 mm
• Optional 2 700.0 mm
• Optional 3 800.0 mm
• Standard w/Long Narrow Undercarriage 600.0 mm
• Standard w/Long Undercarriage 800.0 mm
• Standard w/Standard Undercarriage 600.0 mm