Bolens 1900H 5019H

The Bolens 1900H 5019H is a tractor produced by Bolens Lawn Tractors. It is equipped with a 770 cc 46.98 ci engine. The listed engine power is Gasoline (gross): 19 hp / 14.2 kW. Transmission: Eaton 11. Operating weight: 888 lbs 402 kg.

Engine Power

Gasoline (gross): 19 hp / 14.2 kW

Fuel & Capacities

3.5 gal 13.2 L

Transmission

Eaton 11

Operating Weight

888 lbs 402 kg

Overview

	1985 5000 SeriesGarden tractor 5000 Series Garden tractor

Production
Manufacturer	Bolens
Garden tractor

Bolens 1900H Engine
19HP Kohler 770cc 2-cyl gasoline
Fuel tank	3.5 gal 13.2 L
Engine details ...

Bolens 1900H Transmission
hydrostatic
Transmission details ...

Mechanical
Two-wheel drive
Manual steering
Open operator station. Soft-side weather cab optional.

Tractor hitch
Rear Type	0 OptOptional
Type	sleeve hitch OptOptional

Power Take-off (PTO)
Front PTO	independent
Clutch	electric

Dimensions & Tires
Wheelbase	47 inches 119 cm
Weight	888 lbs 402 kg
Front tire	16-6.50x8
Rear tire	23x10.50-12
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12
Battery AH	45

Engine

Engine Detail — 770 cc / 46.98 ci Gasoline

Manufacturer	Kohler KT19QS
Fuel Type	Gasoline
Configuration	2-cylinder, air-cooled horizontal-shaft
Displacement	770 cc 46.98 ci
Bore/Stroke	3.125x3.0625 inches 79 x 78 mm
Power (gross)	19 hp 14.2 kW
Starter	electric
Starter volts	12

Bolens 1900H Engine

Image courtesy of horsetrading36

Transmission

Transmission — Eaton 11

Transmission	Eaton 11
Type	shaft-driven hydrostatic
Gears	infinite forward and reverse (2-range)

Dimensions

Bolens 1900H Tires
Lawn/turf front	16-6.50x8
Lawn/turf rear	23x10.50-12

Dimensions
Wheelbase	47 inches 119 cm
Length	70.5 inches 179 cm
Width	40.5 inches 102 cm
Height	45 inches 114 cm
Shipping weight	888 lbs 402 kg

Attachments

Attachment overview
42" mid-mount mower deck
48" mid-mount mower deck
60" mid-mount mower deck
Snowblower
Blade
Garden tractors are capable of using tillers, plows, or other ground-engaging attachments. TractorData does not list details of these attachments.

Photos

Bolens 1900H 5019H

Bolens Eliminator 1900 operator station and controls.

Recommended Implements & Sizing Guide

Engineering recommendations for Bolens Lawn Tractors Bolens 1900H 5019H based on its 19 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.

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 Bolens Lawn Tractors Bolens 1900H 5019H.

Estimated Continuous Field Runtime: 3.5 hrs

Approximately 3.5 hours of continuous field operation at ~75% rated power on a full tank (3.5 gal / 13.2 L).

Estimated 75% Load Fuel Burn~1 gal/hr (3.7 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

Bolens Lawn Tractors Bolens 1900H 5019H Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Bolens Lawn Tractors Bolens 1900H 5019H.

Enter value:

Unit:

Converted Equivalents:

Horsepower (HP)19 hp

Kilowatts (kW)14.2 kW

Metric Horsepower (PS / CV)19.3 PS

Direct Competitor Comparison

Compare Bolens 1900H 5019H against same-era industry alternatives in the same horsepower class.

Current Model

Bolens Lawn Tractors