White ZTT 2150
The White ZTT 2150 is a tractor produced by White Lawn Tractors. The listed engine power is Gasoline (listed): 21 hp / 15.7 kW. Transmission: infinite forward and reverse. Operating weight: 725 lbs 328 kg.
Engine Power
Gasoline (listed): 21 hp / 15.7 kW
Fuel & Capacities
3 gal
11.4 L
Transmission
infinite forward and reverse
Operating Weight
725 lbs
328 kg
Overview
 | 2001 - 2002
Zero-turn mower |
|---|
Production | |
|---|---|
Manufacturer | White (a part of MTD) |
Zero-turn mower | |
White ZTT 2150 Engine | |
|---|---|
21HP Briggs & Stratton 2-cyl gasoline | |
Fuel tank | 3 gal
11.4 L |
Engine details ...  | |
White ZTT 2150 Transmission | |
|---|---|
hydrostatic | |
Transmission details ...  |
Mechanical | |
|---|---|
Two-wheel drive | |
Power steering | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Mid PTO | independent |
Clutch | electric |
Dimensions & Tires | |
|---|---|
Weight | 725 lbs
328 kg |
Front tire | 11x4 |
Rear tire | 20x7 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
Lawn, Garden and Zero-Turn Riders published in 2002, by White |
Engine
Engine Detail — Gasoline
Manufacturer | Briggs & Stratton |
Fuel Type | Gasoline |
Configuration | 2-cylinder, air-cooled vertical-shaft V-Twin |
Power | 21 hp
15.7 kW |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — infinite forward and reverse hydrostatic
Type | hydrostatic |
Gears | infinite forward and reverse |
 | |
Dimensions
White ZTT 2150 Tires | |
|---|---|
Lawn/turf front | 11x4 |
Lawn/turf rear | 20x7 |
Dimensions | |
|---|---|
Shipping weight | 725 lbs
328 kg |
Attachments
Attachment overview | |
|---|---|
46" mid-mount mower deck | |
Blade |
46" Mower deck | |
|---|---|
Type | mid-mount White |
3-blade | |
Cutting width | 46 inches
116 cm |
Photos
White ZTT 2150 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for White Lawn Tractors White ZTT 2150 based on its 21 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 1 to 2 Bottom (12")1 - 2 铧 (30 cm) | Light Duty | Ideal for garden plots and light sandy soil. |
Rotary Cutter / MowerMowing & Clearing | 4 ft (48 in)1.2 m | Light Duty | Pasture clipping and light brush under 1" diameter. |
Rotary TillerSeedbed Prep | 42 to 48 in105 - 120 cm | Light Duty | Covers compact tractor tire width. |
Disc HarrowSecondary Tillage | 5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片) | Light Duty | Small acreage soil break-up and secondary aeration. |
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 White Lawn Tractors White ZTT 2150.
Estimated Continuous Field Runtime: 2.7 hrs
Approximately 2.7 hours of continuous field operation at ~75% rated power on a full tank (3 gal / 11.4 L).
Estimated 75% Load Fuel Burn~1.1 gal/hr (4.1 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
White Lawn Tractors White ZTT 2150 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for White Lawn Tractors White ZTT 2150.
Converted Equivalents:
Horsepower (HP)21 hp
Kilowatts (kW)15.7 kW
Metric Horsepower (PS / CV)21.3 PS
Direct Competitor Comparison
Compare White ZTT 2150 against same-era industry alternatives in the same horsepower class.
Current Model
White Lawn Tractors
White ZTT 2150
Engine Power:Gasoline (listed): 21 hp / 15.7 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester D-219
Engine Power:19
Production Years:1962 - 1966
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