374D-L Large Hydraulic Excavators by Gmmco Limited

• Payload technology
• Low emission solution
• High control and perfect balance

• Mining
• Stone
• Construction

Engine:

• Engine Model: Cat® C15 ACERT™ (ATAAC)
• Net Flywheel Power: 476.0hp
• Net Power - ISO 9249L 476.0hp
• Net Power - SAE J1349: 476.0hp
• Net Power - EEC 80/1269: 476.0hp
• Bore: 5.4in
• Stroke: 6.75in
• Displacement: 928.0in3

Weights:

• Operating Weight: 156819.0lb
• Operating Weight - Long Undercarriage: 156819.0lb

Drive:

• Maximum Travel Speed: 2.6mph
• Maximum Drawbar Pull - Long Undercarriage: 110718.0lb

Hydraulic System:

• Main System - Maximum Flow (Total): 232.0gal/min
• Swing System - Maximum Flow: 95.0gal/min
• Maximum Pressure - Equipment - Normal: 5076.0psi
• Maximum Pressure - Travel: 5076.0psi
• Maximum Pressure - Swing: 4264.0psi
• Pilot System - Maximum Flow: 23.0gal/min
• Pilot System - Maximum Pressure: 600.0psi
• Boom Cylinder - Bore: 7.5in
• Boom Cylinder - Stroke: 70.6in
• Stick Cylinder - Bore: 8.3in
• Stick Cylinder - Stroke: 83.4in
• VB2 - Family Bucket Cylinder - Bore: 7.5in
• VB2 - Family Bucket Cylinder - Stroke: 56.8in
• WB2 - Family Bucket Cylinder - Bore: 7.9in
• WB2 - Family Bucket Cylinder - Stroke: 57.4in

Service Refill Capacities:

• Fuel Tank Capacity: 247.0gal
• Cooling System: 25.0gal
• Engine Oil: 17.0gal
• Swing Drive (each): 3.2gal
• Final Drive (each): 4.0gal
• Hydraulic System (including tank): 186.0gal
• Hydraulic Tank: 95.0gal

Sound Performance:

• Performance: ANSI/SAE J1166 OCT98

Standards:

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

Swing Mechanism:

• Swing Speed: 6.4RPM
• Swing Torque: 158428.0lb ft

Track:

• Standard w/Long Undercarriage: 36.0in
• Optional for Long Undercarriage: 26.0in
• Number of Shoes (each side) - Long Undercarriage: 47
• Number of Track Rollers (each side) - Long Undercarriage: 8
• Number of Carrier Rollers (each side): 3
• Optional for Long Undercarriage: 30.0in