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Case 480B CK Backhoe Loader

Case 480B Engine

Diesel Engine

Engine Model .................. J.I. Case G188D
Engine Type .................. 4-Stroke, 4-cylinder liquid-cooled diesel
Number of Cylinders .................. 4
Displacement, cu in (L) .................. 188 (3.10)
Engine Bore, in (mm) .................. 3.81 (97.0)
Engine Stroke, in (mm) .................. 4.13 (105.0)
Aspiration .................. Natural
Rated Engine Power, hp (kW) .................. 41.5.0 (30.9)
Rated Engine Speed, rpm .................. 1750
Maximum Torque, Nm (ft-lb) .................. 180.3 (133)
Torque Speed, rpm.................. 1250
Compression Ratio .................. 17.5:1
Firing Order .................. 1-3-4-2
Fuel System .................. Injection pump
Governor .................. Mechanical flyweight
Lubricating System Type .................. Positive pressure
Cooling System Type .................. Pressurized
Fuel Tank Capacity, gal (L) .................. 22.0 (83.3)
Oil Capacity, qts (L) .................. 4.0 (3.8)
Coolant Capacity, qts (L) .................. 16.5 (15.6)
Electrical System Rating, Volts .................. 12

Gasoline Engine

Engine Model .................. Case G148B
Engine Type .................. 4-Stroke, 4-cylinder liquid-cooled gasoline
Number of Cylinders .................. 4
Displacement, cu in (L) .................. 148 (2.40)
Engine Bore, in (mm) .................. 3.38 (86.0)
Engine Stroke, in (mm) .................. 4.13 (105.0)
Rated Engine Power, hp (kW) .................. 38.5 (28.7)
Rated Engine Speed, rpm .................. 1750
Maximum Torque, Nm (ft-lb) .................. 172 (127)
Torque Speed, rpm.................. 1200
Compression Ratio .................. 7.1:1
Firing Order .................. 1-3-4-2
Fuel System .................. Up-draft carburetor
Air Cleaner .................. Dry type
Governor .................. Mechanical fly weight
Lubrication System Type .................. Positive pressure
Cooling System Type .................. Pressurized
Spark Plug Gap, in (mm) .................. 0.025 (0.64)
Point Gap, in (mm) .................. 0.020 (0.51)
Fuel Tank Capacity, gal (L) .................. 22.0 (83.3)
Oil Capacity, qts (L) .................. 4.0 (3.8)
Coolant Capacity, qts (L) .................. 14.0 (13.2)
Electrical System Rating, Volts .................. 12

Case 480B Transmission Configuration

Transmission Type .................. Mechanical Shuttle
Gearbox Type .................. 4F/4R, synchronised shuttle shift
Shuttle Type .................. Standard, synchronised sliding gear
Number of Forward Gears .................. 4
Number of Reverse Gears .................. 4
Clutch Type .................. Dry disc
Clutch Disc Diameter, in (mm) .................. 11 (278)
Oil Capacity, qts (L) .................. 17.0 (16.1)
Maximum Forward Speed, mph (kph) .................. 16.9 (27.2)
Maximum Reverse Speed, mph (kph) .................. 21.1 (33.0)

Transmission Type .................. Mechanical Shuttle
Gearbox Type .................. 8F/8R, synchronised shuttle shift
Shuttle Type .................. Standard, synchronised sliding gear
Number of Forward Gears .................. 8
Number of Reverse Gears .................. 8
Clutch Type .................. Dry disc
Clutch Disc Diameter, in (mm) .................. 11 (278)
Oil Capacity, qts (L) .................. 17.0 (16.1)
Maximum Forward Speed, mph (kph) .................. 16.9 (27.2)
Maximum Reverse Speed, mph (kph) .................. 21.1 (33.0)

Case 480B Wheels and Tires

Drive Wheels .................. 2WD 4x2
Steering Configuration .................. Front steer
Steering System .................. Hydrostatic power
Brakes Type .................. Mechanical disc
Front Tire Size (Std) .................. 7.50x16-6PR
Rear Tire Size (Std) .................. 14.9x24
Front Tire Size (Opt) .................. 7.50x16-10PR
Rear Tire Size (Opt) .................. 17.5Lx24
Front Tread, in (mm) .................. 53 (1340)
Rear Tread, in (mm) .................. 62 (1570)

Hydraulic System

Hydraulic System Type .................. Open Center
Hydraulic Pump Type .................. Gear
Implement Pump Flow (Loader/Backhoe), gpm (Lpm) .................. 21.0 (79.5)
Implement Pump Flow (Hitch), gpm (Lpm) .................. 10.0 (38.0)
Hydraulic Pressure (Loader/Backhoe), Bar (psi) .................. 145 (2100)
Hydraulic Pressure (Loader), Bar (psi) .................. 124 (1800)
Hydraulic Fluid Capacity, gal (L) .................. 5.5 (20.8)
Number of Standard Remote Valves .................. 6

Dimensions and Weight

Wheelbase (Gas), in (mm) .................. 77.2 (1960)
Wheelbase (Diesel), in (mm) .................. 78.4 (1990)
Length (Tractor), in (mm) .................. 118.1 (2990)
Length (Tractor with Loader), in (mm) .................. 184.5 (4680)
Length (Tractor with Loader and Backhoe), in (mm) .................. 261 (6620)
Height (Exhaust), in (mm) .................. 91 (2310)
Overall Width, in (mm) .................. 62 (1570)
Ground Clearance, in (mm) .................. 13 (330)
Weight (Gas, w/o Attachments), lb (kg) .................. 3625 (1645)
Weight (Diesel, w/o Attachments), lb (kg) .................. 3825 (1735)
Weight (Gas, with Loader/3-Point Hitch), lb (kg) .................. 5970 (2715)
Weight (Diesel, with Loader/3-Point Hitch), lb (kg) .................. 6165 (2800)
Weight (Gas, with Loader/Backhoe), lb (kg) .................. 7805 (3500)
Weight (Diesel, with Loader/Backhoe), lb (kg) .................. 7605 (3450)

Case 480B Loader Specifications

Maximum Lift Height (to pin), in (mm) .................. 120.8 (3060)
Clearance, Dumped Bucket, in (mm) .................. 105.7 (2680)
Dump Reach, in (mm) .................. 24.2 (610)
Dump Angle, deg .................. 39
Reach at Ground, in (mm) .................. 68.5 (1730)
Rollback Angle, deg .................. 35
Breakout Force (at pin), lb (kg) .................. 5500 (2500)
Lift to Full Height (at pin), lb (kg) .................. 2600 (1180)
Lift Cylinder Size, in (mm) .................. 2.5x31.4 (63x795)
Bucket Cylinder Size, in (mm) .................. 2.5x20 (63x505)
Bucket Width, in (mm) .................. 63 (1600)
Bucket Width, in (mm) .................. 73 (1845)
Raising Time to Full Height, second .................. 3.5
Bucket Dumping Time, second .................. 1.8
Lowering Time, second .................. 1.7

Case 480B Backhoe Specifications

Digging Depth (Standard), in (mm) .................. 148 (3750)
Digging Depth (Extendahoe, Retracted Stick), in (mm) .................. 144 (3650)
Digging Depth (Extendahoe, Extended Stick), in (mm) .................. 180 (4570)
Reach from Swing Pivot (Standard/Extendahoe Retracted), in (mm) .................. 184.7 (4690)
Reach from Swing Pivot (Extendahoe, Extended Stick), in (mm) ...... 219.2 (5560)
Loading Height (Standard), in (mm) .................. 109.3 (2770)
Loading Height (Extendahoe, Retracted Stick), in (mm) .................. 111.5 (2830)
Loading Height (Extendahoe, Extended Stick), in (mm) .................. 132.5 (3360)
Swing Arc, deg .................. 190
Bucket Arc, deg .................. 157
Maximum Transport Height, in (mm) .................. 121 (3070)
Bucket Digging Force (Standard), lb (kg) .................. 6870 (3120)
Bucket Digging Force (Extendahoe, Retracted/Extended), lb (kg) .................. 5900 (2675)
Dipperstick Digging Force (Standard), lb (kg) .................. 4650 (2110)
Dipperstick Digging Force (Extendahoe, Retracted Stick), lb (kg) .................. 4600 (2085)
Dipperstick Digging Force (Extendahoe, Extended Stick), lb (kg) .................. 3300 (1495)
Bucket Width, in (mm) .................. 12 (305)
Bucket Width, in (mm) .................. 16 (405)
Bucket Width, in (mm) .................. 18 (455)
Bucket Width, in (mm) .................. 24 (605)
Bucket Width, in (mm) .................. 30 (760)
Bucket Width, in (mm) .................. 36 (910)
Boom Cylinder Size, in (mm) .................. 4x37.9 (101x960)
Dipper Cylinder Size, in (mm) .................. 3.5x33.1 (88x840)
Bucket Cylinder Size, in (mm) .................. 3x26.5 (76x670)
Swing Cylinder Size, in (mm) .................. 3.5x11 (88x280)
Stabilizer Cylinder Size, in (mm) .................. 3x16.4 (76x415)
Dipper Extension Cylinder Size, in (mm) .................. 3x36.4 (76x925)