Backhoe Loader · 1969Unverified
J.I. Case 680B Construction King
J.I. Case 680B Construction King — Backhoe loader tractor · 71 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
71 hp
Weight
6577 kg
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Backhoe loader tractorReference
Two-wheel driveReference
Final drivesspur gearReference
Steeringhydrostatic powerReference
Open operator station.Reference
Engine
J.I. Case 4.4L 4-cyl dieselReference
Fuel tank106.0 LReference
Engine (gross)52.9 kWReference
Engine (net)47.7 kWReference
J.I. CaseReference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement4.4 LReference
Bore/Stroke105 x 127 mmReference
Power (net)47.7 kWReference
Power (gross)52.9 kWReference
Air cleanerdryReference
Rated RPM2000Reference
Torque291.5 NmReference
Torque RPM1300Reference
StarterelectricReference
Starter volts12Reference
Oil capacity7.6 LReference
Coolant capacity28.4 LReference
Transmission
4-speed power shuttleReference
Typepower shuttleReference
Gears4 forward and reverseReference
Oil capacity26.5 LReference
Power shuttle transmission with torque converter.Reference
PTO & Hydraulics
Typeopen centerReference
Pump flow94.6 lpmReference
Pump flow64.3 lpmReference
Total flow159.0 lpmReference
Dimensions
Wheelbase204 cmReference
Weight6577 kgReference
Front tire11.00Lx16Reference
Rear tire16.9x24Reference
Industrial front11.00Lx16Reference
Industrial rear16.9x24Reference
Length678 cmReference
Width208 cmReference
Height (steering wheel)200 cmReference
Clearance (rear axle)33 cmReference
Front tread179 cmReference
Rear tread169 cmReference
Shipping6577 kgReference
Max front axle19958 kgReference
Max front axle4989 kgReference
Backhoe & Loader
Dig depth487 cmReference
Dump angle114 cmReference
Electrical
Charging systemalternatorReference
Batteries2Reference
Battery volts12Reference
Battery AH150Reference
Attachment overview
Front-end loaderReference
BackhoeReference
J.I. Case Backhoe
Backhoe typeJ.I. Case BackhoeReference
Digging depth487 cmReference
Reach from pivot582 cmReference
Loading height347 cmReference
Bucket Rotation157°Reference
Swing Arc190°Reference
Speeds
With 16.9x24 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.