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3

Safety Precautions

A careful operator is the best operator.  Most accidents can be avoided by observing certain precautions.  To 

help prevent accidents, read and take the following precautions before operating this equipment.  In addition 

to these precautions, please follow all safety and operational instructions of your tractor manufacturer.

The Dozer:

1.  The 760 Dozer should be operated only by those who are responsible and instructed to do so.

2.  Read the owner’s manual carefully before using this equipment.  Lack of operating knowledge can lead to 

accidents.

3.  Keep the dozer maintained in reliable and satisfactory condition to ensure your safety.

4.  Make sure the area is clear of people before moving any equipment.

5.  Do not modify or permit anyone else to modify or alter the equipment and its components without first 

consulting Grouser Products.

Servicing the Dozer:

1.  Read and follow all safety instructions provided by the tractor manufacturer.

2.  Always use proper personal safety gear when performing maintenance on equipment.

3.  Before servicing, relieve hydraulic pressure, stop engine and fully engage parking brake.

4.  Escaping hydraulic fluid under pressure can penetrate skin causing serious injury.  If fluid is injected into 

skin, obtain medical attention immediately.

       –  DO NOT use your hand to check for leaks.  Use a piece of cardboard or paper to search for leaks.

       –  Stop the engine and relieve pressure before connecting or disconnecting lines.

       –  Tighten all connections before starting the engine or pressurizing lines.

Storing the Dozer:

1.  Thoroughly clean the inside and outside of the dozer before storage.  Use paint where necessary to 

prevent rust.

2.  Check the dozer for worn or damaged parts. Install new parts as required.

3.  Lubricate all pins and joints.

Torque Specifications

All bolts should be tightened to the specifications that are stated.  If specifications are not stated, follow torque 

charts below.

Torque - Dry  (ft–lbs)

SAE Grade 5

SAE Grade 8

Size

UNC

UNF

UNC

UNF

5/16

17

19

24

27

3/8

30

35

45

50

7/16

50

55

70

80

1/2

75

85

110

120

9/16

110

120

150

170

5/8

150

170

210

240

3/4

260

300

380

420

7/8

430

470

600

670

1

640

720

910

1020

Torque - Dry (ft-lbs)

Size

Grade 10.9

M18 x 2.50

284

M20 x 2.50

401

M22 x 2.50

547

M24 x 3.00

694

Содержание 760

Страница 1: ...Date 4 21 2015 PN 63 18818 760 Owner s Manual Parts Book Purchase Date Serial Number Model Number Tractor Model Dealer ...

Страница 2: ...on concerning the operation adjustment and maintenance of the 760 blade assembly You have purchased dependable long lasting equipment but only by proper care and operation can you expect to receive the performance and long service built into our products Please have all operators read this manual carefully and keep the manual available for ready reference If you have any questions or concerns cont...

Страница 3: ...e on equipment 3 Before servicing relieve hydraulic pressure stop engine and fully engage parking brake 4 Escaping hydraulic fluid under pressure can penetrate skin causing serious injury If fluid is injected into skin obtain medical attention immediately DO NOT use your hand to check for leaks Use a piece of cardboard or paper to search for leaks Stop the engine and relieve pressure before connec...

Страница 4: ...time 2 Add or remove washers as needed to adjust tilt way clearance to have 1 16 1 8 of clearance in direction B shown in Figure 2 3 Once the tilt way clearance is set tighten bolts to 640 ft lbs Figure 1 Figure 2 Skid Shoe A B Skid Shoe Mount Ratchet Keeper Ratchet Removable Pin Tilt Plates Washers Connecting and Disconnecting the Blade To connect the blade follow Steps 19 26 on Page 8 To disconn...

Страница 5: ...e Bevel Cutting Edge 2 12 29 7950 8 8 5 8 x 6 Double Bevel Cutting Edge 2 1 13 34 17565 Ratchet Jack with Pins 2 2 2 2 14 43 7767 Hitch Clip Pin 2 2 2 2 15 43 15712 3 4 x 3 1 4 Safety Hitch Pin w Clip Pin 2 2 2 2 16 43 18463 1 x 2 75 Pin 2 2 2 2 17 44 3749 Backdrag Brace Plate 1 1 1 1 18A 44 14830 Custom Name Plate 1 1 1 1 18B 44 15150 Ag Pro Dozer Name Plate 1 1 1 1 19 50 15458 12 Round Mushroom ...

Страница 6: ...feature in place when either cylinder reaches the end of its stroke the safety relief valve will reroute pressure to the opposite cylinder causing it to extend If this occurs refer to the Relief Valve Instructions below for possible adjustments Only one cylinder should be extended when angled dozing Relief Valve Instructions Set the safety relief valve at a higher pressure than tractor To increase...

Страница 7: ... of equipment it is recommended to have both cylinders closed for straight ahead dozing and only one cylinder partially or fully extended for angled dozing as shown in the diagrams below If the angle system is not used correctly frame damage may occur Some damaged frames can be repaired please contact Grouser Products for repair instructions if needed Please contact Grouser Products with any quest...

Страница 8: ... on the undercarriage Continue to route the hoses thru the tractor Keep away from all moving parts If applicable attach the wire harness to the bottom right hole of the coupler mount Hold in place with a zip tie Run the other end of the wire harness up into the cab of the tractor Locate the fused power supply Connect the red wire to power and the black to ground Install provided switch into an ope...

Страница 9: ...Cylinder 18 4 35 31130 63 x 1 2 8JIC 8JIC Hose W Cordura 19 1 43 12929 L Pin Weld Long Ear Lift Cyl Lift Frame Left 20 1 43 12929 R Pin Weld Long Ear Lift Cyl Lift Frame Right 21 2 43 13478 Pin Weld Top Arm QA 22 4 43 13482 Pin Weld Top Arm UC Lift Cyl UC 23 2 43 14720 Pin Weld Lift Frame QA 24 2 43 14725 Pin Weld Lift Frame UC 25 2 45 12175 700 Series Male Quick Attach 26 10 57 20747 3 4 Flat Was...

Страница 10: ... Clevis End 5 2 19 7774 1 x 1 Spring Bushing 6 2 26 34711 4 x 8 Cylinder w Cast Clevis Ends 7 1 32 14560 NAHT Tilt Frame 8 4 43 13580 1 Clevis Bolt In Pin 9 8 57 20744 1 2 Flat Washer 10 4 70 20604 1 2 Hex Center Lock Nut Gr 2 NC 10 See Pages 12 13 9 1 2 3 4 5 6 7 8 9 Quick Attach Lever System Quick Attach See Pages 12 13 Refer to Page 7 for Skid Shoe Parts Refer to Page 5 for Skid Shoe Parts ...

Страница 11: ...aulics Angle Hydraulic Components Parts Not Shown NOTE When ordering cylinder seal kits the part number on the cylinder is needed The number is stamped on the base end of the cylinder opposite of the hydraulic ports No On Cylinder Part No Description 26 34711 49 12271 Seal Kit 4 x 8 647135 Nitrided Rod Clevis Ends Hoses Not Drawn To Scale 6 4 5 4 7 9 10 8 1 8 See Pages 22 25 for the remaining hydr...

Страница 12: ... AG Pro Pin Puller Latch 11 1 39 14665 AG Pro Pin Puller Handle Weld 12 1 39 3072 Handle Cover Orange 13 2 43 3050 QA Lock Pin 14A 1 44 14709 Pin Puller Link Plate 14B 1 44 14662 Pin Puller Link Plate 15 1 45 14710 R Female Bolt On Quick Attach Right 16 1 45 14710 L Female Bolt On Quick Attach Left 17 2 57 20742 3 8 Flat Washer 18 16 57 20819 1 Flat Washer Heavy Duty Gr 8 USS 19 6 70 20604 1 2 Hex...

Страница 13: ...13 Quick Attach System 23 3 4 15 18 18 19 21 5 13 Qty 2 19 3 ...

Страница 14: ...is Ends 13 2 26 34725 4 x 43 5 Cylinder Tube Ends Top Port 14 1 32 14700 Angle Frame 15 1 32 14760 HA Tilt Frame 16 1 43 8130 1 15 16 x 23 1 4 Pin 17 2 43 8131 1 15 16 x 31 Pin 18 1 43 8132 1 15 16 x 35 1 2 Pin 19 1 43 8133 1 15 16 x 7 1 8 Stabilizer Arm Pin Item No Qty Part No Description 20 4 43 13580 1 Clevis Bolt In Pin 21 2 43 8134 1 1 2 x 8 Angle Cylinder Pin Base End 22 2 43 9352 1 1 2 x 7 ...

Страница 15: ...15 Hydraulic Angle Hydraulic Tilt Or Hydraulic Angle No Tilt 26 5 11 26 2 12 3 25 25 9 1 10 24 18 17 22 24 25 7 7 20 15 16 ...

Страница 16: ...16 Hydraulic Angle Hydraulic Tilt Or Hydraulic Angle No Tilt Hose Routing Hoses Not Drawn To Scale 4 11 11 12 18 15 15 19 19 5 23 22 15 6 16 14 1 25 2 14 17 24 3 26 4 5 14 21 20 ...

Страница 17: ... 7 7 15 31 34050 Straight Thread Elbow 90 JIC x O Ring 6801 8 8 5 3 16 31 34051 Straight Thread Elbow 90 JIC x O Ring 6801 8 10 4 2 17 31 34060 Branch Tee JIC x O Ring 6803 8 8 8 2 18 31 34100 Swivel Nut Elbow 90 JIC 6500 8 8 1 1 19 35 30022 39 x 3 8 8JIC 8JIC Hose 2 20 35 30130 63 x 1 2 8JIC 8JIC Hose 2 2 21 35 30132 69 x 1 2 8JIC 8JIC Hose 2 2 22 35 30141 96 x 1 2 8JIC 8JIC Hose 2 2 23 35 30153 ...

Страница 18: ...18 Hydraulic Angle 2 Lever System Hose Routing Hoses Not Drawn To Scale 23 15 13 14 17 27 22 3 25 8 1 26 6 16 26 24 7 23 18 23 2 20 26 3 19 21 5 ...

Страница 19: ...50 Straight Thread Elbow 90 JIC x O Ring 6801 8 8 17 3 31 34051 Straight Thread Elbow 90 JIC x O Ring 6801 8 10 18 2 31 34070 Run Tee JIC x O Ring 6804 8 8 19 1 31 34100 Swivel Nut Elbow 90 JIC 6500 8 8 20 2 31 34123 Hex Socket O Ring Plug 6409 8 8 21 1 35 30128 57 x 1 2 8JIC 8JIC Hose 22 1 35 30131 66 x 1 2 8JIC 8JIC Hose 23 3 35 30132 69 x 1 2 8JIC 8JIC Hose 24 2 35 30141 96 x 1 2 8JIC 8JIC Hose...

Страница 20: ...Cap Tilt Green 2 2 2 10 25 3455 Pioneer Dust Cap Right Angle Red 2 2 2 2 11 25 3457 Pioneer Dust Cap Lift Orange 2 2 2 2 2 2 12 31 34000 Bulkhead Union JIC 2700 8 8 14 12 10 8 8 4 13 31 34090 Swivel Nut Run Tee JIC 6602 8 8 8 1 1 14 31 34030 Bulkhead Run Tee JIC 2704 8 8 8 2 2 2 2 2 2 15 31 34051 Straight Thread Elbow 90 JIC x O Ring 6801 8 10 13 10 9 6 6 2 16 31 34100 Swivel Nut Elbow 90 JIC 6500...

Страница 21: ...1 1 25 35 31132 69 x 1 2 8JIC 8JIC Hose W Cordura 5 4 3 2 2 26 35 30121 35 x 1 2 8JIC 8JIC Hose 1 1 27A 35 30183 318 26 5 x 1 2 8JIC 8JIC Hose w 165 Cordura 7 6 5 4 4 2 27B 35 30160 288 24 x 1 2 8JIC 8JIC Hose 7 6 5 4 4 2 28 44 14738 700 Series Female Coupler Retainer Universal 1 1 1 1 1 29 44 15120 700 Series Side Cover Plate Left 2 2 2 2 2 2 30 69 13352 Wire Harness Valve to Disconnect 1 1 31 69...

Страница 22: ...HT NANT Item Part No Description Qty Qty Qty Qty Qty Qty A 34 14898 Dome Plug 3044 7 7 11 11 13 17 B 35 14351 31 63 8 Formed Steel Line Angle 2 2 2 2 C 35 14352 33 88 8 Formed Steel Line Tilt 2 2 2 D 35 14353 36 13 8 Formed Steel Line Left Lift 2 2 2 2 2 2 E 35 14354 26 63 8 Formed Steel Line 760 Right Lift 1 1 1 1 1 1 F 35 14355 29 63 8 Formed Steel Line 760 Right Lift 1 1 1 1 1 1 G 35 14824 29 3...

Страница 23: ...tension cmb Right 1 5 16 20538 7 8 x 2 Hex Bolt Gr 8 NC 12 12 6 16 20540 7 8 x 2 1 2 Hex Bolt Gr 8 NC 4 4 7 16 21666 5 8 x 1 3 4 Plow Bolt Gr 5 NC 4 8 8 29 7950 1 1 5 8 x 6 Double Bevel Cutting Edge 2 9 29 7950 2 2 5 8 x 6 Double Bevel Cutting Edge 2 10 57 20816 5 8 Flat Washer Grade 8 USS 4 8 11 57 20818 7 8 Flat Washer Heavy Duty Grade 8 USS 20 20 12 70 20598 7 8 Hex Nut Gr 8 NC 16 16 13 70 2064...

Страница 24: ...ay Vary Switch In Cab Fuse Block Not Shown Positive From Fuse Block Red Switched Power To Blade Red Chassis Ground Fuse Block Wire From Instructions Harness Wiring Wire From Fuse BlocK Locate keyed and fused 12 V power supply in cab of tractor 1 Disconnect battery 2 Connect the red wire to power and the black wire to ground 3 Install switch in convenient place in cab 4 Route wire harness from swit...

Страница 25: ...inders Left Lift Cylinder At Rear Of Tractor Valve A2 A1 B2 B1 Orange Cap A Denotes location of gauge for adjustment of relief valve Red Plug Red Plug Red Cap Green Plug Red Cap Red Cap B Orange Cap Green Cap Right Lift Cylinder Female Quick Connects Green Plug Tilt to Left Lift Up Lift Down Angle Extend Angle Retract Green Cap Tilt to Right ...

Страница 26: ...ge Cap Red Plug Orange Cap Valve A Red Cap C Red Plug Red Cap D Yellow Plug Yellow Cap Red Cap Red Cap Right Lift Cylinder B Green Cap Green Cap Green Cap Green Cap Green Plug Green Plug Female Quick Connects Yellow Cap Retract Angle Right Extend Lift Down Lift Up Angle Left Tilt to Right Tilt to Right Extend Angle Left Retract Yellow Cap Left Angle Angle Quick Connects ...

Страница 27: ...27 Notes Page Left Blank Intentionally ...

Страница 28: ...nce including lack of proper lubrication or improper use Therefore Grouser Products liability under this warranty shall not be effective or actionable unless the equipment is assembled maintained and operated in accordance with the operating instructions accompanying the equipment Grouser Products shall have no liability if the equipment has been altered or reworked without the written authorizati...

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