International Harvester industrial tractors
International Harvester 2412B
The International Harvester 2412B was produced from 1974 to 1978 as a backhoe loader tractor variant of the 2400B series. Built in Louisville, Kentucky, USA, it featured a heavy-duty Pay Loader and backhoe. It was available with multiple engine options including a 2.9L 3-cylinder diesel and 2.6L or 2.9L 4-cylinder gasoline engines. Transmission options included 8-speed synchromesh, 8-speed hydraulic reverser, and hydrostatic. The tractor had a power steering system, hydraulic disc brakes, and a four-post ROPS for safety. The loader had a lift capacity of 3,300 lbs and the backhoe had a digging depth of 147 inches. It was equipped with industrial tires sized 7.50-16 front and 14.9-24 rear. The 2412B was part of a series including the 2400B, 2405B, and 2410B models.
Power-
Founded-
Model2412B
Technical Specifications
Detailed specifications and technical data for International Harvester 2412B
Power
| Engine (net) | 46 hp (34.3 kW) |
|---|---|
| Engine (gross) | 54 hp (40.3 kW) |
Engine
| Options | International Harvester 2.9L 3-cyl diesel, International Harvester 2.6L 4-cyl gasoline, International Havester 2.9L 4-cyl gasoline |
|---|---|
| Rated RPM | 2200 (gear), 2400 (hydro) |
| Bore/Stroke | 3.87x5.06 inches (98 x 129 mm) |
| Power (net) | 46 hp (gear) (34.3 kW), 50 hp (hydro) (37.3 kW) |
| Displacement | 179 ci (2.9 L) |
| Power (gross) | 54 hp (gear) (40.3 kW), 58 hp (hydro) (43.3 kW) |
| Rated RPM C-157 | 2200 |
| Rated RPM C-175 | 2400 |
| Coolant capacity | 12.5 qts (11.8 L) |
| Bore/Stroke C-157 | 3.375x4.390 inches (86 x 112 mm) |
| Bore/Stroke C-175 | 3.556x4.39 inches (90 x 112 mm) |
| Power (net) C-157 | 46 hp (34.3 kW) |
| Power (net) C-175 | 53 hp (39.5 kW) |
| Displacement C-157 | 157 ci (2.6 L) |
| Displacement C-175 | 175 ci (2.9 L) |
| Power (gross) C-157 | 52 hp (38.8 kW) |
| Power (gross) C-175 | 60 hp (44.7 kW) |
| Coolant capacity C-157 | 11.5 qts (10.9 L) |
| Coolant capacity C-175 | 11.5 qts (10.9 L) |
| International Havester C-175 | gasoline, 4-cylinder, liquid-cooled |
| International Harvester C-157 | gasoline, 4-cylinder, liquid-cooled |
| International Harvester D-179 | diesel, 3-cylinder, liquid-cooled |
Weight
| Max front axle | 10,000 lbs (4536 kg) |
|---|---|
| Shipping (gear gas) | 10,210 lbs (4631 kg) |
| Shipping (hydro gas) | 10,410 lbs (4721 kg) |
| Shipping (gear diesel) | 10,290 lbs (4667 kg) |
| Shipping (hydro diesel) | 10,490 lbs (4758 kg) |
Variants
| 2400B | utility tractor |
|---|---|
| 2405B | utility loader |
| 2410B | Pay Loader |
| 2412B | loader-backhoe |
Hydraulics
| Type | open center |
|---|---|
| Total flow | 25.5 gpm (combined) (96.5 lpm) |
| Steering flow | 2.5 gpm (9.5 lpm) |
| Side pump flow | 13.5 gpm (51.1 lpm) |
| Steering pressure | 2400 psi (165.5 bar) |
| Tractor pump flow | 12 gpm (45.4 lpm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Hydraulic disc brakes |
| Safety | Four-post ROPS |
| Steering | Power steering |
Production
| Type | Backhoe loader tractor |
|---|---|
| Built in | Louisville, Kentucky, USA |
| Description | The Interntional 2412B was a variant of the 2400B equipped with the heavy-duty Pay Loader and backhoe. |
| Years produced | 1974 - 1978 |
Attachments
| Attachment overview | Front-end loader, Backhoe |
|---|---|
| International Pay Hoe Backhoe | Backhoe typeInternational Pay Hoe Backhoe Bucket force7,725 lbs (3504 kg) Bucket width24 inches (60 cm) Digging depth147 inches (373 cm) Loading height129 inches (327 cm) Reach from pivot197 inches (500 cm) Dipperstick force4,832 lbs (2191 kg) |
| International Pay Loader Loader | Dump angle45° Bucket width70 inches (177 cm) Lift capacity3,300 lbs (1496 kg) full at pin Breakout force5,500 lbs (2494 kg) Reach (dumped)22 inches (55 cm) Reach (ground)66 inches (167 cm) Bucket capacity0.75 cu yd (0.6 cu m) Height (at pin)126 inches (320 cm) Clearance (dumped)104 inches (264 cm) Rollback (ground line)30° |
Transmission
| Options | 8-speed synchromesh, 8-speed hydraulic reverser, hydrostatic |
|---|---|
| Hydrostatic | Type: hydrostatic, Gears: infinite forward and reverse |
| Synchromesh | Type: synchromesh, Gears: 8 forward and 4 reverse |
| Hydraulic reverser | Type: hydraulic reverser, Gears: 8 forward and reverse, Reverse speeds about 25% faster than forward |
Backhoe & Loader
| Dig depth | 147 inches (373 cm) |
|---|---|
| Dump angle | 45 inches (114 cm) |
Dimensions & Tires
| Width | 79.5 inches (201 cm) |
|---|---|
| Length | 261.8 inches (664 cm) |
| Rear tire | 14.9-24 |
| Wheelbase | 80 inches (203 cm) |
| Front tire | 7.50-16 |
| Rear tread | 64 inches (162 cm) |
| Front tread | 54 to 74 inches (137 to 187 cm) |
| Height (ROPS) | 102 inches (259 cm) |
| Ground clearance | 9 inches (22 cm) |
| Height (steering wheel) | 54 inches (137 cm) |
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