🏷️ Basic Information Identification Make: Caterpillar Model: 938G Year: Not Specified Generation: Not Specified 📋 Manual Details Product Information Manual Type: Electrical Schematics Language: English Page Count: Not Specified Format: PDF Compatibility: Windows, Mac, Linux Printable: Yes Downloadable: Instant High Speed Download Requirements: Adobe PDF Reader ⚙️ Engine Specifications Powerplant Engine Type: Caterpillar 3056E ATAAC Displacement: 6.6 Liters (403 cu in) Power: 103 kW (138 hp) @ 2000 rpm Torque: 553 Nm (408 lb-ft) @ 1400 rpm Emissions Standard: Tier 3 / Stage III A 🔧 Transmission Drivetrain Type: Powershift Transmission Gears: 4 Forward / 4 Reverse Torque Converter: Yes 📐 Dimensions Physical Size Length W Bucket: 6885 mm (271.1 in) Width W Bucket: 2337 mm (92 in) Height W Cab: 3120 mm (122.8 in) Wheelbase: 2440 mm (96.1 in) Operating Weight: 10350 kg (22818 lbs) 🔧 Maintenance Routine Service Service Interval Engine Oil: 500 hours Oil Capacity Engine W Filter: 19.5 L (5.2 US gal) Coolant Capacity: 30 L (7.9 US gal) Hydraulic System Capacity: 120 L (31.7 US gal) 📄 Performance Operational Specs Rated Bucket Capacity: 1.9 m³ (2.5 cu yd) Static Tip Load: 7505 kg (16545 lbs) Breakout Force: 8778 kg (19352 lbs) Travel Speed Max: 39 km/h (24.2 mph)