Bolens 750 manual Model 550

Page 25

Model 550 & 750

Ref.

Part No.

Part Description

No.

 

 

1.684-0008A Shift Arm Assembly

2.705-5204A Chute Crank Ass’y

4.

710-0262

Carriage Bolt, 5/16-18 x 1.5

5.

710-0449

Carriage Bolt, 5/16-18 x 2.25

6.

710-0788

Self Tapping Screw, 1/4-20 x 1

7.

710-3008

Hex Cap Screw, 5/16-18 x .75

8.

710-3015

Hex Cap Screw, 1/4-20 x .75

9.

711-0677

Ferrule, 5/16-18 x .312

10.

747-1136

Headlamp Retainer

11.

712-3010

Hex Nut, 5/16-18

12.

714-0104

Internal Cotter Pin

13.

725-1672

Lens Assembly / Lamp Housing

14.720-0201A Chute Crank Knob

15.

720-0284

Wing Knob, 5/16-18

16.

726-0100

Push Cap, 3/8

17.

736-0185

Flat Washer, .375 x .738 x .063

18.

736-0242

Bell Washer, .34 x .872

19.

731-2275

Handle Panel

20.

736-0275

Flat Washer, .344 x .688 x .065

21.

736-0451

Saddle Washer, .32 x .93

22.

741-0475

Plastic Bushing

23.

747-0620A

Upper Shift Rod

24.

747-0621

Lower Shift Rod

25.

747-0697

Eyebolt

 

735-0234

Eyebolt Grommet (Not Shown)

26.

749-0951

Lower Handle

27.

749-0952

RH Handle (Upper)

28.

749-0953

LH Handle (Upper)

29.

750-0963

Shift Rod Connector

30.

684-0102

Handle Panel Ass’y With Tilt

31.710-0459A Hex Cap Screw, 3/8-24 x 1.5

32.

710-0599

Self Tapping Screw, 1/4-20 x .5

33.

711-0653

Clevis Pin

34.

712-0116

Jam Nut, 3/8-24

35.

714-0507

Cotter Pin, 3/32 x .75

36.

732-0145

Compression Spring, .36 x 1.0

37.

732-0193

Comp. Spring, .39 x .6 x .88

Ref.

Part No.

Part Description

No.

 

 

 

 

 

38.

732-0746

Torsion Spring, .44 x .8

39.

735-0199A

Rubber Bumper

40.

736-0105

Bell Washer, .401 x .87 x .063

41.

736-0119

Lock Washer, 5/16

42.

736-0509

Special Washer, .35 x .72 x .13

43.

746-0778

Cable “Z” Fitting

44.

747-0877

Cam Rod

45.

748-0362

Cam Handle Lock

46.

748-0363

Handle Lock Pawl

47.

784-5619A

Shift Handle

48.

784-5679

LH Handle Support Bracket

49.

784-5680

RH Handle Support Bracket

50.

784-5681

LH Handle Support Bracket

51.

784-5682

RH Handle Support Bracket

52.

710-0451

Carriage Bolt, 5/16-18 x .75

53.

710-0805

Hex Cap Screw, 516-18 x 1.5

54.

710-0896

Screw, 1/4-14 x .625

55.

712-0429

Hex Lock Nut, 5/16-18

56.

712-3027

Hex Flange Lock Nut, 1/4-20

57.731-0851A Lower Chute Flange Keeper

58.

731-1300A

Lower Chute

59.731-1313C Chute Tilt Cable Guide

60.

731-1320

Upper Chute

61.

736-0159

Washer, 5/16

62.

736-0506

Special Washer, .28 x 1.2 x .06

63.

746-0896

Chute Deflector Control Cable

64.

746-0901

Chute Deflector Cable w/ Clip

65.

784-5594

Cable Bracket

66.

784-5604

Chute Tilt Handle

67.

629-0059

Halogen Light Harness

68.

684-0036

RH Engagement Handle Ass’y

69.

684-0059

LH Engagement Handle Ass’y

70.

710-1003

Special Screw, #10-16 x .625

71.

712-0271

Hex Sems Nut, 1/4-20

72.

720-0232

Plastic Knob

73.

725-1658

Halogen Lamp, 12-volt, 27 Watt

74.

720-0274

Handle Grip

25

Image 25
Contents OPERATOR’S Manual Table of Contents Training Important Safe Operation PracticesPreparation OperationYour Responsibility Maintenance And StorageAssembling Your Snow Thrower AssemblyUnpacking Loose PartsAuger Control Adjustment Final AdjustmentsSkid Shoe Adjustment Traction Control and Shift Lever AdjustmentAuger Drive Control Know Your Snow ThrowerOperating Your Snow Thrower Recoil Starter Electric Starter If EquippedTo Stop Engine To Engage DriveChute Assembly Adjustment Skid Shoe AdjustmentAuger Control Adjustment Chute Directional Control And Support Bracket AdjustmentDrive Wheels Shift Rod AdjustmentLubrication Maintaining Your Snow ThrowerBelt Removal And Replacement ServiceEngine AugersDrive Belt Servicing Friction Wheel RubberOff-season Storage Problem Cause Remedy TroubleshootingPart Description Models 550Drive Clutch Cable Auger Clutch Blower Housing Models 550 Models 550 710-0604 Models 550 748-0360 Pulley 26 -0654A Hex Washer Screw 3/8-16 x 629-0071 Light ass’y Model 550 Page Page MANUFACTURER’S Limited Warranty for

750, 550 specifications

The Bolens 750 and 550 are robust garden tractors renowned for their reliability and performance in lawn care and gardening tasks. Designed for both amateur and professional gardeners, these machines provide an exceptional blend of power and versatility.

The Bolens 750 features a powerful engine, typically a 17-20 HP Briggs & Stratton or Kohler, known for their durability and efficient fuel consumption. This tractor is fitted with a hydrostatic transmission system, which ensures smooth operation and ease of use. The hydrostatic system allows the user to control speed and direction effortlessly, making it an ideal choice for navigating tight spaces and varied terrains.

On the other hand, the Bolens 550 offers a slightly lower horsepower, usually around 15 HP, but maintains many of the same core features found in its counterpart. The 550 is designed for users who may need a more compact option without sacrificing performance. Both tractors have a rugged steel frame construction, ensuring longevity and strength, even when subjected to heavy-duty tasks.

A major highlight of both models is their cutting deck, available in various sizes, from 42 inches up to 54 inches. The adjustable cutting height feature allows users to set the desired grass length, providing flexibility for different lawn types and personal preferences. The side discharge option efficiently handles grass clippings, while mulch kits are also available for those who prefer returning nutrients to the soil.

One significant technological advancement in the Bolens 750 and 550 models is their ergonomic design. The comfortable seating, well-placed controls, and easy access points for maintenance make these tractors user-friendly. With a tight turning radius, they excel in maneuverability, making them suitable for properties with intricate landscaping.

Moreover, both tractors come equipped with standard rear and front hitch capabilities, allowing for the attachment of various accessories, such as snow plows, tillers, and aerators. This versatility makes them indispensable tools for year-round yard care and maintenance.

In summary, the Bolens 750 and 550 stand out with their powerful engines, innovative features, and rugged build quality. They cater to a variety of gardening and landscaping needs, offering users unmatched reliability and efficiency in their outdoor tasks. Whether you are tackling expansive gardens or compact lawns, these tractors deliver performance that can help transform any landscape with ease and precision.