Case 680G Backhoe Loader - Parts, Specs

Case

SKU:: Case 680G Backhoe Loader - Parts, Specs
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Part # Case 680G Backhoe Loader - Parts, Specs

Description:

Serial Number Location:

For Case 680G models (produced from 1987 to 1991), the serial number plate is typically found on the left side of the machine frame near the loader tower or stamped into the rear of the transmission housing. Confirm your serial number before ordering parts, as component compatibility can vary between early and late production models.

Case 680G Serial Numbers by Year

1978: #9127701 – 9131700
1979: #9131701 – 9135709
1980: #9135710 – 9140229
1981: #9140230+

Key Specifications

Feature	Specification
Years Manufactured	1987 – 1991
Engine Model	Case 504BDT (6-cylinder turbo diesel)
Net Horsepower	96 HP (72 kW) @ 2,200 rpm
Max Torque	280 lb-ft (380 Nm) @ 1,400 rpm
Displacement	336 cu in (5.5 L)
Transmission Type	Power Shuttle (4 forward / 4 reverse)
Hydraulic Flow Rate	28 gal/min (106 L/min)
Hydraulic Pressure	2,300 psi (159 bar)
Operating Weight	Approx. 17,000 lbs (7,711 kg)
Loader Bucket Capacity	1.25 – 1.5 cu yd (0.96 – 1.15 m³)
Backhoe Digging Depth	Up to 17.5' (5.33 m)
Breakout Force (Loader)	12,300 lbs (5,579 kg)
Travel Speed (Max)	22 mph (35.4 km/h)
Dimensions (L×W×H)	23.5' × 7.6' × 10.7'

Performance & Design Highlights

Turbocharged Diesel Power

The Case 504BDT engine provides strong performance, excellent torque, and improved fuel efficiency—ideal for heavy digging and lifting operations.

Power Shuttle Transmission

The 680G includes a reliable 4-speed forward/reverse transmission, enhancing productivity during trenching and backfilling.

Upgraded Hydraulics

With 28 GPM flow, the 680G delivers faster cycle times and smoother control of both the loader and backhoe systems.

Reinforced Loader & Backhoe Arms

Stronger loader arms, backhoe booms, and structural reinforcements support longer service life under high-load conditions.

Maintenance & Common Issues

Routine Maintenance

Component	Service Interval
Engine Oil & Filter	Replace every 250 hours
Hydraulic Fluid & Filter	Replace every 1,000 hours
Fuel Filter	Replace every 500 hours
Air Filter	Clean every 250 hours; replace as needed
Transmission Fluid	Change every 1,000 hours
Cooling System	Flush and inspect every 1,000 hours

Common Issues & Fixes

Issue	Quick Fix
Power Loss Under Load	Check turbocharger function; replace air and fuel filters
Backhoe or Loader Drift	Repack hydraulic cylinders; replace piston seals if worn
Shuttle Shift Delay	Inspect clutch packs and pressure settings
Steering Wheel Play	Check steering cylinder bushings and tie rod ends
Hydraulic Noise or Heat	Flush system and replace fluid/filters

Out of Stock

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1-800-909-7060 Parts Request Form

Shipping & Return Policy

Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.

Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please call us toll free, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! Give us a call at 1-800-909-7060 and we would be pleased to help you.

Case 680G Backhoe Loader - Parts, Specs

Case

Description:

Serial Number Location:

Case 680G Serial Numbers by Year

Key Specifications