Caterpillar 326D/D L Series 2 Medium

Specifications of Caterpillar 326D/D L Series 2 Medium

Engine

• Bore 105.0 mm
• Displacement 7.01 L
• Engine Model Cat® C7.1
• Engine Power - ISO 14396 146.0 kW
• Hi-Idle Speed 1700.0 RPM
• Low-Idle Speed 950.0 RPM
• Maximum Altitude (with derate) 5000.0 m
• Maximum Altitude (without derate) 3000.0 m
• Maximum Torque (torque peak) @ 1,400 rpm 900.0 N·m
• Net Flywheel Power 141.0 kW
• Net Power - SAE J1349/ISO 9249 141.0 kW
• Rated Speed (engine) 1800.0 RPM
• Stroke 135.0 mm
• Type Direct Injection

Service Refill Capacities

• Cooling System 31.0 L
• Engine Oil 22.0 L
• Final Drive (each) 6.0 L
• Fuel Tank Capacity 520.0 L
• Hydraulic System (including Tank) 285.0 L
• Hydraulic Tank 257.0 L
• Swing Drive 10.0 L

Swing Mechanism

• Swing Speed 9.6 RPM
• Swing Torque 73.4 kN·m

DRIVE

• Drawbar Pull 227.0 kN
• Travel Speed - High Load 5.8 km/h
• Travel Speed - Low Load 5.4 km/h

WEIGHT

• Maximum Operating Weight 26345.0 kg
• Minimum Operating Weight 24815.0 kg
• Operating Weight 26345.0 kg

HYDRAULIC SYSTEMS

• Boom Cylinder - Bore 135.0 mm
• Boom Cylinder - Stroke 1305.0 mm
• CB1 Bucket Cylinder - Bore 130.0 mm
• CB1 Bucket Cylinder - Stroke 1156.0 mm
• DB Bucket Cylinder - Bore 150.0 mm
• DB Bucket Cylinder - Stroke 1151.0 mm
• Main System - Maximum Flow (each) at operation (1,700 rpm) 233 × 2 L/min (466 total) [61.6 × 2 gal/min (123.2 total)]
• Main System - Maximum Flow at travel H/L (1,800 rpm) 247 × 2 L/min (494 total) [65.2 × 2 gal/min (130.4 total)]
• Main System - Maximum Flow at travel L/L (1,700 rpm) 233 × 2 L/min (466 total) [61.6 × 2 gal/min (123.2 total)]
• Maximum Pressure - Equipment 35. 0 Mpa
• Maximum Pressure - Swing 24.5 Mpa
• Maximum Pressure - Travel 35. 0 Mpa
• Pilot System - Maximum Flow 23.4 L/min
• Pilot System - Maximum Pressure 3920.0 kPa
• Stick Cylinder - Bore 140.0 mm
• Stick Cylinder - Stroke 1660.0 mm
• Swing System - Maximum Flow 233.0 L/min