CaseIH 4894
The CaseIH 4894 is a tractor produced by Caseih. It is equipped with a 674 ci 11.0 L engine. The listed engine power is Diesel (listed): 300 hp / 223.7 kW. Transmission: 12 forward and 4 reverse. Drive type: 4x4 4WD. Operating weight: 25,750 lbs 11680 kg.
Engine Power
Diesel (listed): 300 hp / 223.7 kW
Drive & Traction
4x4 4WD
Fuel & Capacities
150 gal
567.8 L
Transmission
12 forward and 4 reverse
Operating Weight
25,750 lbs
11680 kg
Overview
 | 1984 - 1987
4WD 94 SeriesFour-wheel Drive (4WD) tractor
4WD 94 Series
Four-wheel Drive (4WD) tractor |
|---|
Production | |
|---|---|
Manufacturer | CaseIH |
Four-wheel Drive (4WD) tractor | |
Built in Racine, Wisconsin, USA | |
Total built | 872 |
Original price | $95,000 (1987) |
CaseIH 4894 Engine | |
|---|---|
Saab-Scania 11.0L 6-cyl diesel | |
Engine details ...  |
CaseIH 4894 Transmission | |
|---|---|
12-speed partial power shift | |
Transmission details ...  |
CaseIH 4894 Power | |
|---|---|
Engine | 300 hp
223.7 kW |
PTO (claimed) | 253 hp
188.7 kW |
Drawbar (tested) | 218.68 hp
163.1 kW |
PTO (tested) | 253.41 hp
189.0 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Drive | 4x4 4WD |
Steering | hydraulic, front, rear or four-wheel crab steering |
Hydraulic dry disc brakes | |
Silent Guardian cab standard | |
Capacity | |
|---|---|
Fuel | 150 gal
567.8 L |
Hydraulic system | 18 gal
68.1 L |
Hydraulics | |
|---|---|
Type | closed center |
Capacity | 18 gal
68.1 L |
Pressure | 2350 psi
162.0 bar |
Valves | 4 |
Total flow | 27 gpm
102.2 lpm |
Tractor hitch | |
|---|---|
Rear Type | III (optional) |
Rear lift (at 24"/610mm) | 12,750 lbs
5783 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent (optional) |
Rear PTO Type | 1000 |
Engine RPM | 1000@2200 |
Dimensions & Tires | |
|---|---|
Wheelbase | 110 inches
279 cm |
Weight | 25,750 lbs
11680 kg |
Front tire | 18.4-34 |
Rear tire | 18.4-34 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
4-Wheel Drive Tractors published in 1987, by CaseIH | |
1985 Farm Equipment Buyer's Guide published by CaseIH |
Engine
Engine Detail — 674 ci / 11.0 L Diesel
Manufacturer | Saab-Scania |
Configuration | turbocharged diesel, 6-cylinder, liquid-cooled |
Displacement | 674 ci
11.0 L |
Bore/Stroke | 5.00x5.71 inches
127 x 145 mm |
Power | 300 hp
223.7 kW |
Air cleaner | dual paper elements |
Compression | 14.7:1 |
Rated RPM | 2200 |
Torque | 845 lb-ft
1145.8 Nm |
Torque RPM | 1400 |
Starter volts | 12 |
Oil capacity | 48 qts
45.4 L |
Coolant capacity | 44 qts
41.6 L |
Transmission
Transmission — 12 forward and 4 reverse partial power shift
Type | partial power shift |
Gears | 12 forward and 4 reverse |
Clutch | hydraulic wet disc |
Four ranges (1-4) with three power shift gears (1-3) plus reverse in each range. Both shift levers mounted on the dashboard. Range shift lever is to the left in a H-pattern. Gear shift is an inline pattern on the right. | |
With 23.1x30 tires. | |
 | |
Dimensions
CaseIH 4894 Tires | |
|---|---|
Ag front | 18.4-34 |
Ag rear | 18.4-34 |
Dimensions | |
|---|---|
Wheelbase | 110 inches
279 cm |
Length | 237 inches
601 cm |
Width | 99 inches (minimum)
251 cm |
132 inches (duals)
335 cm | |
Height (exhaust) | 125 inches
317 cm |
Operating weight | 25,750 lbs
11680 kg |
Ballasted weight | 28,460 lbs
12909 kg |
Ground clearance | 18 inches (frame)
45 cm |
Tests
Nebraska Tractor Test 1330 | |
|---|---|
Diesel 12-speed 4WD
October 22 - 29, 1979
Link: Nebraska Tractor Test 1330 file | |
PTO performance | |
Power at rated engine speed | 253.41 hp
189.0 kW |
Fuel use | 15.5 gal/hour
58.7 l/hour |
Drawbar performance | |
Max power | 218.68 hp
163.1 kW |
Fuel use | 15.4 gal/hour
58.3 l/hour |
Gear 3-2 used for power test. | |
Max pull | 27,627 lbs
12531 kg |
Gear 1-2 used for pull test. | |
Photos
Case International 4894 four-wheel drive tractor.
Recommended Implements & Sizing Guide
Engineering recommendations for Caseih 4894 based on its 300 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 8+ Bottom On-Land Hitch8+ 铧重型机外牵引犁 | Commercial / Field Scale | High horsepower articulated/4WD field plowing. |
Rotary Cutter / MowerMowing & Clearing | 15 to 20 ft Batwing4.6 - 6.1 m 宽幅折叠翼 | Commercial / Field Scale | Large commercial field and roadside mowing operations. |
Rotary TillerSeedbed Prep | 90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机 | Commercial / Field Scale | Deep intensive seedbed preparation for commercial row crops. |
Disc HarrowSecondary Tillage | 24 to 36 ft Heavy Duty Field Disc7.3 - 11.0 m 超宽重型整地耙 | Commercial / Field Scale | Broad-acre grain tillage for high-drawbar tractors. |
Hay BalerHay & Forage | Large Square Baler (3x4 or 4x4)大方捆商用打捆机 (1.2x1.2 m) | Commercial / Field Scale | High-capacity commercial forage harvesting (1000 RPM PTO). |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Caseih 4894.
Estimated Continuous Field Runtime: 9.6 hrs
Approximately 9.6 hours of continuous field operation at ~75% rated power on a full tank (150 gal / 567.8 L).
Estimated 75% Load Fuel Burn~15.6 gal/hr (59.1 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Caseih 4894 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Caseih 4894.
Converted Equivalents:
Horsepower (HP)300 hp
Kilowatts (kW)223.7 kW
Metric Horsepower (PS / CV)304.2 PS
Direct Competitor Comparison
Compare CaseIH 4894 against same-era industry alternatives in the same horsepower class.
Current Model
Caseih
CaseIH 4894
Engine Power:Diesel (listed): 300 hp / 223.7 kW
★ Baseline Reference
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