CASE 770EX Base

Specifications of CASE 770EX Base

Engine

• Bore 104 mm
• Compression ratio 18.3:1
• Displacement 3.9 l
• Engine model code 8040.45 CARRARO 2WD TLB1
• Horsepower - rated at 2200 RPM 76 hp
• Low idle speed (at no load) 950
• Maximum torque at 1300 RPM 332 Nm
• Rated speed, full load 2200
• Stroke 115 mm
• Type TCA

Transmission

• Forward 1 6.2
• Forward 2 10
• Forward 3 20.7
• Forward 4 39.2

Steering

• Displacement 125 cc
• System pressure 140 Bar
• Tread width Front 1884 mm
• Tread width Rear 1697 mm
• Turning radius (Outside of the Bucket) With Brake 4600 mm
• Turning radius (Outside of the Bucket) Without Brake 5550 mm
• Type Power Steering

Hydraulic System

• Flow Rate 123 lpm @2200 RPM
• System Pressure – Backhoe 190 Bar
• Type Gear pump

Tires

• Heavyduty - Front 12.5x18 - 12 PR
• Heavyduty - rear 14x25 - 20 PR
• Standard - Front 9.0x16 - 16 PR
• Standard - Rear 16.9x28 - 12 PR

Brakes

• Parking brakes Manual, with lever
• Service brakes Wet multi-discs

SERVICE CAPACITIES

• Engine Coolant 20 Ltr
• Engine Oil 11 Ltr
• Fuel Tank 142 Ltr
• Hydraulic Oil 130 Ltr
• Rear Axle Oil 18 Ltr
• Transmission Oil 16 Ltr