Hiller Yard Hand 100

The Hiller Yard Hand 100 is a tractor produced by Hiller Lawn Tractors. It is equipped with a 59 cc 3.61 ci engine. The listed engine power is Gasoline (listed): 1.7 hp / 1.3 kW. Transmission: 2 forward and 0 reverse. Drive type: 3x2 2WD. Operating weight: 131 lbs 59 kg.

Engine Power
Gasoline (listed): 1.7 hp / 1.3 kW
Drive & Traction
3x2 2WD
Fuel & Capacities
0.25 gal 0.9 L
Transmission
2 forward and 0 reverse
Operating Weight
131 lbs 59 kg

Overview

Hiller Yard Hand 100 tractor photo
1953 - 1955 Lawn tractor
Production
Manufacturer
Hiller
Lawn tractor
Built in Redwood City, California, USA
Original price was $234 in 1953
Hiller Yard Hand 100 Engine
1.7HP Power Products 59cc 1-cyl gasoline
Fuel tank
0.25 gal 0.9 L
Engine details ...
Hiller Yard Hand 100 Transmission
2-speed belt-drive
Transmission details ...
Mechanical
Drive
3x2 2WD
Steering
manual
Open operator station with steel pan seat.
Dimensions & Tires
Weight
131 lbs 59 kg
Full dimensions and tires ...

Engine

Engine Detail — 59 cc / 3.61 ci Gasoline

Manufacturer
Power Products 170
Fuel Type
Gasoline
Configuration
1-cylinder, air-cooled
Two-stroke engine.
Displacement
59 cc 3.61 ci
Bore/Stroke
1.75x1.50 inches 44 x 38 mm
Power
1.7 hp 1.3 kW
Rated RPM
3400
Starter type
manual recoil

Transmission

Transmission — 2 forward and 0 reverse belt-drive

Type
belt-drive
Gears
2 forward and 0 reverse
Clutch
mechanical idler pulley
Belt drive from flywheel to rear axle. Speed changes are accomplished by moving belt from between pulley sets.
Yard Hand 100  belt-drive speeds

Dimensions

Hiller Yard Hand 100 Tires
Ag front
10x3.50-4
Ag rear
14x4.50-6
Dimensions
Length
45 inches 114 cm
Width
27 inches 68 cm
Height
36 inches 91 cm
Weight
131 lbs 59 kg

Attachments

Attachment overview
The Yard Hand was offered with several pull-type attachments. A 20-inch reel mower with optional grass catcher, a 390-pound lawn roller, a dump cart (200 pound capacity), and a 24-inch drop-spreader for seed or fertilizer. A 10-inch circular saw kit could be mounted on the hood and driven off the tractor's engine. A Life Magazine feature showed an exhaust-mounted insecticide fogger, sickle-bar hedge trimmer, and three-gang rear mower as future attachments but it is unclear if they made it into production.
20" Mower deck
Type
towed rear-mount Yard Hand
Cutting width
20 inches 50 cm

Photos

Hiller Yard Hand 100

Hiller Yard Hand 100

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Hiller Lawn Tractors Hiller Yard Hand 100.

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

Hiller Lawn Tractors Hiller Yard Hand 100 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Hiller Lawn Tractors Hiller Yard Hand 100.

Converted Equivalents:

Horsepower (HP)1.7 hp
Kilowatts (kW)1.3 kW
Metric Horsepower (PS / CV)1.7 PS