TractorData Logo
TractorData

Bolens H1704

The Bolens H1704 is a tractor produced by Bolens. It is equipped with a 51.7 ci 0.8 L engine. The listed engine power is Diesel (listed): 17 hp / 12.7 kW. Transmission: infinite forward and reverse. Drive type: shaft. Operating weight: 600 lbs 272 kg.

Engine Power
Diesel (listed): 17 hp / 12.7 kW
Drive & Traction
shaft
Fuel & Capacities
3.17 gal 12.0 L
Transmission
infinite forward and reverse
Operating Weight
600 lbs 272 kg

Overview

Bolens H1704 tractor photo
1985 - 1991 Sub-Compact Utility tractorIseki built Sub-Compact Utility tractor Iseki built
Production
Distributor
Bolens
Manufacturer
Iseki
Sub-Compact Utility tractor
Variants
G174
gear drive
H1704
hydrostatic
TX2160
similar Iseki model
Bolens H1704 Engine
Mitsubishi 0.8L 3-cyl diesel
Fuel tank
3.17 gal 12.0 L
Engine details ...
Bolens H1704 Transmission
hydrostatic
Transmission details ...
Bolens H1704 Power
Engine
17 hp 12.7 kW
Mechanical
Four-wheel drive
Differential lock
mechanical standard
Manual steering
Mechanical internal expanding brakes
Open operator station.
Hydraulics
Type
open center
Pressure
1850 psi 127.6 bar
Pump flow
3 gpm 11.4 lpm
Tractor hitch
Rear Type
I/0
Control
position control
Rear lift
830 lbs 376 kg
Power Take-off (PTO)
Rear PTO Type
454/724/1185
Engine RPM
454@2700
724@2700
1185@2700
Dimensions & Tires
Wheelbase
50.4 inches 128 cm
Weight
1268 lbs 575 kg
Front tire
5.00-12
Rear tire
8-16
Full dimensions and tires ...
Electrical
Ground
negative
Charging system
alternator
Charging amps
35
Battery CCA
305
Battery volts
12
References
H1704 references literature
High Performance published in 1987, by Bolens
Lawn & Garden published in 1988, by Bolens*
Lawn and Garden Power Products published in 1989, by Bolens
*Publication contains known errors.

Engine

Engine Detail — 51.7 ci / 0.8 L Diesel

Manufacturer
Mitsubishi K3B
Fuel Type
Diesel
Configuration
3-cylinder, liquid-cooled
Displacement
51.7 ci 0.8 L
Bore/Stroke
2.67x3.07 inches 68 x 78 mm
Power
17 hp 12.7 kW
Air cleaner
dry element
Pre-heating
glow plugs
Compression
22:1
Rated RPM
2600
Torque
34.7 lb-ft 47.1 Nm
Torque RPM
1800
Starter
electric
Starter volts
12
Coolant capacity
4.4 qts 4.2 L
Oil capacity
2.7 qts 2.6 L
Oil change
100 h

Transmission

Transmission — infinite forward and reverse hydrostatic

Type
hydrostatic
Gears
infinite forward and reverse
Oil capacity
13.7 qts 13.0 L
H1704 hydrostatic speeds

Dimensions

Bolens H1704 Tires
Standard tires (ag)
Front: 5.00-12. Rear: 8-16
Dimensions
Wheelbase
50.4 inches 128 cm
Length
76.8 inches 195 cm
Width
45 inches 114 cm
Height
66 inches 167 cm
Weight
1268 lbs 575 kg
Ground clearance
9.8 inches 24 cm
Front tread
30.1 inches 76 cm
Rear tread
30.7/35 inches 77/88 cm

Attachments

Attachment overview
48" mid-mount mower deck
Snowblower
Blade
Front-end loader
Backhoe
48" Mower deck
Type
mid-mount Bolens 17350
3-blade with hydraulic lift
Cutting width
48 inches 121 cm
Drive
shaft
Weight
275 lbs 124 kg
Cut height
1 to 5 inch 2 to 12 cm
Bolens 1380 Backhoe
Backhoe type
Bolens 1380 Backhoe
Weight
490 lbs 222 kg
Digging depth
72 inches 182 cm
Reach from pivot
108 inches 274 cm
Loading height
49 inches 124 cm
Bucket Rotation
150°
Swing Arc
135°
Bolens 17385 Backhoe
Backhoe type
Bolens 17385 Backhoe
Weight
600 lbs 272 kg
Digging depth
78 inches 198 cm
Reach from pivot
94 inches 238 cm
Loading height
53 inches 134 cm
Bucket Rotation
162°
Swing Arc
180°

Photos

Bolens H1704

Bolens H1704

Recommended Implements & Sizing Guide

Engineering recommendations for Bolens H1704 based on its 17 HP power envelope and ASAE agricultural standards.

Implement & OperationRecommended SizeWorkload RatingEngineering Notes
Moldboard PlowPrimary Tillage
1 to 2 Bottom (12")1 - 2 铧 (30 cm)Light DutyIdeal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing
4 ft (48 in)1.2 mLight DutyPasture clipping and light brush under 1" diameter.
Rotary TillerSeedbed Prep
42 to 48 in105 - 120 cmLight DutyCovers 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 H1704.

Estimated Continuous Field Runtime: 3.6 hrs

Approximately 3.6 hours of continuous field operation at ~75% rated power on a full tank (3.2 gal / 12 L).

Estimated 75% Load Fuel Burn~0.9 gal/hr (3.3 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 H1704 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Bolens H1704.

Converted Equivalents:

Horsepower (HP)17 hp
Kilowatts (kW)12.7 kW
Metric Horsepower (PS / CV)17.2 PS

Direct Competitor Comparison

Compare Bolens H1704 against same-era industry alternatives in the same horsepower class.

Current Model
Bolens

Bolens H1704

Engine Power:Diesel (listed): 17 hp / 12.7 kW
★ Baseline Reference
FordMarket Competitor

Ford 1200

Engine Power:15.3
Production Years:1979 - 1982
View Full Specs→
KubotaMarket Competitor

Kubota A-15

Engine Power:15.3
Production Years:1988 - 1992
View Full Specs→
International HarvesterMarket Competitor

International Harvester 154 Lo-Boy

Engine Power:15.6
Production Years:1968 - 1974
View Full Specs→
Massey FergusonMarket Competitor

Massey Ferguson 1205

Engine Power:15.7
Production Years:1997 - 2003
View Full Specs→

Related models