GEHL 153 Compact Excavator Parts Manual(909826) – PDF DOWNLOAD

GEHL 153 Compact Excavator Parts Manual(909826) – PDF DOWNLOAD

IMAGES PREVIEW OF THE MANUAL:

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GEHL 153 Compact Excavator Parts Manual(909826) – PDF DOWNLOAD

Introduction:

• When ordering service parts, please specify the correct part number, full description, quantity required, the unit model number, and serial number. For your safety and continued proper operation, use only genuine GEHL service parts.
• The model and serial number for this unit can be found on a tag located on a panel on the front of the cabin.
• “Right” and “left” are determined from a position sitting on the seat and facing forward. From this position, the cab is on the “left” and the hydraulic valve compartment is on the “right.”
• GEHL Company reserves the right to make changes or improvements in the design or construction of any part of the unit without incurring the obligation to install such changes on any previously delivered units.
• Refer to the abbreviations table located on this page for the various fastener descriptions. Standard attaching hardware torque values are also provided on the inside back cover. Metric torque values shown in the illustrations are in Newton-meters and can be converted to foot-pounds by multiplying by 0.738.
• In the exploded view parts list, Reference Numbers may have additional information following the Reference Number.
• Unless otherwise specified, all Cap Screws or Bolts are Grade 5, cadmium or zinc plated; Hexagon Nuts for Grade 5 Screws or Bolts are Grade B; Hexagon Nuts for other Screws or Bolts are Grade A.

General Information:

• Decal location information is provided to assist in the proper selection and application of new decals, in the event the original decals become damaged or the machine is repainted. Refer to the listing for the illustration reference number, part number, description, and quantity of each decal provided in the kit. Refer to the appropriate illustrations for replacement locations.
• To ensure proper selection of the correct replacement decals, compare all of the various close-up location drawings to your machine before starting to refinish the unit. Then circle each shown decal (applicable to your machine) while checking off its part number in the listing. After you have verified all the decals needed for replacement, place any extra unnecessary decals aside for disposal.

TABLE OF CONTENTS:

GEHL 153 Compact Excavator Parts Manual(909826) – PDF DOWNLOAD

Introduction . . . . . . . . . . . . . . . . . . . . . . Inside Front Cover
Decal Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–7
Undercarriage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Track Tensioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Track-Supporting Roller . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Track Roller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Dozer Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Dozer Blade Extensions . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Uppercarriage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Chassis Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Lubrication Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Counterweight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Engine Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Seat Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Isolation Mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Lifting Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Short Dipper Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Long Dipper Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Connecting Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Open Canopy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Cabin Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26-27
Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28-29
Cabin Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Cabin Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Windshield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Heating (Cabin Models) . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Cabin Wire Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Operator’s Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Diesel Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36-37
Engine Mounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38-39
Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Throttle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Diesel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Pump Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Hydraulic Oil Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Hydraulic Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Oil Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Travel Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Control Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Control Valve Segments . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Swivel Joint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Swivel Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Optional Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Reversing Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Dozer Blade Valve (Double) . . . . . . . . . . . . . . . . . . . . . . . 57
Dozer Blade Valve Breakdown (Double) . . . . . . . . . . . . . 58
Hydraulic Block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Joysticks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Traveling Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Auxiliary Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Boom Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Dipper Arm Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Dipper Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Swivel Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Dozer Blade Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Track Spreading Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . 68
Hoses, Oil Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Hoses, Hydraulic Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Hoses, Traveling Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Hoses, Swivel Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Hoses, Reversing Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Hoses, Dozer Blade Cylinder . . . . . . . . . . . . . . . . . . . . . . 74
Hoses, Track Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Hoses, Joysticks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Hoses, Travel Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Hoses, Dipper Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Hoses, Dipper Arm (Long) . . . . . . . . . . . . . . . . . . . . . . . . 79
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Wire Harness, Right Armrest . . . . . . . . . . . . . . . . . . . . . . . 81
Wire Harness, Left Armrest . . . . . . . . . . . . . . . . . . . . . . . . 82
Wire Harness, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Wire Harness, Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Relay Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Headlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Tool Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Alphabetical Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Numerical Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90-97
Torque Chart . . . . . . . . . . . . . . . . . . . . . . . Inside Rear Cover