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Allied HO-PAC 1000 Series Technical Manual Download Page 41

                                                                                                         

1000 Series Ho-Pac

 

 

 
 
 
 

Table 14.2c 

Dynamic Assembly & Suspension System 

Part No.  A103358 (SN 1400 & above) 

(Configuration: Motor bearing housing, bearing housing cover, welded compaction plate) 

ITEM QTY PART 

NO. DESCRIPTION 

1 

1 

572573 

Eccentric Housing w/ Compaction Plate 

2 1 572584 

Eccentric 

3 

1 

571549 

Bearing Housing Cover 

4 2 708507 

Bearing 

5 

2 

103362 

Gasket, Bearing Housing 

6 

32 

719730 

Hex Head Cap Screw 

7 46 708512 

Flat 

Washer 

8 

12 

708791 

Hex Head Cap Screw 

9 1 103367 

Gasket, 

Motor 

10 

2 

103369 

Socket Head Cap Screw 

11 

1 

571550 

Bearing Housing Motor 

12 

2 

656775 

Socket Head Plug 

13 1 

A102780 

Relief 

Plug 

14 

4 

719749 

Rubber Spring Mount 

15 32 708787 

Torque 

Nut 

37 

Summary of Contents for HO-PAC 1000 Series

Page 1: ...TECHNICAL MANUAL Manual Part Number 103376 1000 SERIES HO PAC ...

Page 2: ...Change valve mounting bolts Aug 27 2004 34 41 Revise hose adapter Oct 06 2005 33 Correct adapter plate P N Jan 16 2006 31 Revise 18 gpm valve P N Sep 29 2006 25 Revise oil capacity Oct 24 2006 34 35 Revise bearing housing Mar 16 2007 7 8 9 12 13 36 37 40 41 42 43 44 45 New Eccentric Eccentric Housing May 01 2008 36 Revise parts diagram ...

Page 3: ...ation 10 4 4 Decal Lifting and Lubrication Diagrams 12 SECTION 5 0 MOUNTING INFORMATION 14 5 1 USF Mounting 14 5 2 BSF Mounting 14 5 3 BR SR Bracket Mounting 14 5 4 VMS V10 and V12 Mounting 15 SECTION 6 0 GENERAL CONSTRUCTION SAFETY 16 6 1 Owner s Responsibilities 16 6 2 General Construction Safety 16 6 3 Federal State Local and OSHA Construction Guidelines and Regulations 16 6 4 General Safety Su...

Page 4: ...il 25 11 5 2 How to Check and Add Oil including oil capacity 25 11 5 3 Oil Pressure Relief Valve 25 11 6 Bolts 26 11 7 Bearing Failure Replacement 26 11 7 1 Bearing Removal 26 11 7 2 Bearing Installation 27 11 8 Spring Mounts 27 11 9 Hydraulic Motor 27 11 9 1 Hydraulic Motor Service 27 11 9 2 Motor Rotation 27 11 9 3 Motor Identification 28 11 10 Hydraulic Control Valve 28 11 10 1 Control Valve Se...

Page 5: ...yond its design capability Improper operation service or the use of non Allied parts may result in Ho Pac failure or personnel injury 1 1 Safety Information When using the Ho Pac safety procedures must be followed See Section 6 0 for further safety guidelines Pay particular attention to WARNINGS and CAUTIONS identified with this symbol These instructions are important for personnel safety and full...

Page 6: ...f action not recommended in this manual and specifically the results of Operation in non recommended applications Incorrect operation Improper maintenance Use of service parts not approved or supplied by Allied These exclusions apply to damage to the Ho Pac associated equipment and injury to personnel 2 ...

Page 7: ...ENSION SYSTEM has spring mounts that suspend and isolate the Dynamic Assembly from the Mounting Frame The MOUNTING FRAME houses the Suspension System and mounts to the boom of the carrier The HYDRAULIC CONTROL VALVE is a multi function hydraulic control valve that regulates hydraulic flow and protects the Ho Pac from excessive hydraulic pressures and flows The specific valve functions are Flow con...

Page 8: ...d service life of Allied attachments depend on the correct hydraulic oil flow and pressures Adjust the carrier s hydraulic system accordingly during installation and start up Among other important information the Allied technical specifications include Hydraulic Flow Operating Pressure Dynamic Relief Pressure and Static Relief Pressure These parameters are defined as HYDRAULIC FLOW is the hydrauli...

Page 9: ...en static relief pressure and dynamic relief pressure varies with relief valve design In some instances the relief valve may be inadequate to divert full oil flow at less than the Static Relief Pressure If this is the case contact your local Allied dealer for assistance FLOW PRESSURE Hydraulic Flow Range Operating Pressure Range Static Relief Pressure No flow to attachment Dynamic Relief Pressure ...

Page 10: ...rrier Static Relief Pressure psi bar Max Operating 650 45 Compaction Plate Dimensions Std 24 x 32 5 61 x 83 Compaction Plate Dimensions Option Inch cm 16 x 36 0 41 x 91 Compaction Area Std 5 4 0 50 Ft2 m2 4 0 0 37 Compaction Area Option Pressure Hose Size Inch mm 3 4 16 Return Hose Size Inch mm 3 4 16 Recommended Carrier Weight Backhoe 9 000 25 000 4 000 11 000 Lbs kg 14 000 30 000 6 000 14 000 Ex...

Page 11: ...1000 Series Ho Pac 4 2 DIMENSION DIAGRAMS Figure 4 1 USF Ho Pac Dimensions Figure 4 2 BSF Ho Pac Dimensions 7 ...

Page 12: ...1000 Series Ho Pac Figure 4 3 BR SR Ho Pac Dimensions 8 ...

Page 13: ...1000 Series Ho Pac Figure 4 4 VMS V10 Ho Pac Dimensions Figure 4 5 VMS V12 Ho Pac Dimensions 9 ...

Page 14: ...the Ho Pac The STAY CLEAR decal indicates that personnel and by standers are to maintain a safe distance from the Ho Pac during operation The READ INSTRUCTION decal indicates that it is important for the operator to read the manual prior to transporting installing operating or servicing the Ho Pac The HOT SURFACE decal indicates that the hydraulic components may be hot and that proper protective e...

Page 15: ...pressure hose for ease of identification between hoses 1000 The MODEL NUMBER decal indicates the Ho Pac model number ALLIED 102728 The OIL FILL decal identifies the location to add oil to fill the oil reservoir Refer to Section 11 5 for more information allied 102729 The OIL LEVEL decal identifies the location to check the oil level Refer to Section 11 5 for more information 11 ...

Page 16: ...1000 Series Ho Pac 4 4 DECAL LIFTING and LUBRICATION DIAGRAMS Figure 4 6 USF BSF Ho Pac Decal Locations Figure 4 7 BR SR Ho Pac Decal Locations 12 ...

Page 17: ... No 103377 ITEM QTY PART No DESCRIPTION 1 1 676980 ID Plate 2 4 676982 Lift Point 3 2 676981 Stay Clear 4 2 676984 Read Instructions 5 1 676983 Hot Surface 6 2 676653 Allied Logo 7 1 102728 Oil Fill 8 1 A102729 Oil Level 9 2 103378 Model 1000 10 1 818676 Pressure I D Tag Located on Pressure Hose 13 ...

Page 18: ...be possible when using the USF configuration The following illustration shows the contents of a typical USF Mounting Kit 5 3 BR or SR Mounting The flat top style Ho Pac is mounted to a specific carrier by using an adapter bracket that is bolted to the Ho Pac top plate Brackets are available for either mounting type and are designed to match the carrier requirements A typical bracket is shown below...

Page 19: ...provides unequaled versatility and ease in attaching the units to carriers and in transferring a Ho Pac from one carrier to another The typical VMS mounting kit contains two collars two plugs and two pins as shown in the diagram below The VMS Ho Pac design is easily adapted to most quick couplers 15 ...

Page 20: ...rds of the U S Department of Labor For OSHA construction guidelines contact your local federal government office or write U S Government Printing Office Superintendent of Documents P O Box 371954 Pittsburgh Pa 15250 Ask for Construction Industry OSHA Standards Stock 869 034 00107 6 6 4 General Safety Summary The safe and effective use of any heavy construction equipment depends upon proper install...

Page 21: ...with this symbol are important to prevent damage to equipment and to maintain full service life of the Ho Pac Follow them carefully Operation or service not in accordance with these instructions may subject the Ho Pac to conditions beyond its design capability Read this manual thoroughly before operating or maintaining the Ho Pac 6 4 2 Personnel Precautions Always wear safety glasses and protectiv...

Page 22: ...mponents for optimum Ho Pac performance Allied hydraulic kits utilize the Allied AC series valves The AC series solenoid operated valve provides regulated priority flow at a controlled pressure Always follow hydraulic kit installation instructions Carrier hydraulic circuit designs differ and damage to the Ho Pac or carrier may result if the hydraulic kit is improperly installed Contact Allied for ...

Page 23: ...ting hardware for damage 2 Repair or replace any damaged components 3 Follow hydraulic and mounting kit installation instructions WARNING Keep hands and fingers clear of pin mounting holes carrier linkage and other pinch points while equipment is being positioned CAUTION During installation instruct carrier operator to operate carrier controls only as instructed by Ho Pac installer CAUTION Never i...

Page 24: ...while equipment is positioned CAUTION During removal instruct carrier operator to operate carrier controls only as instructed by Ho Pac installer 1 Position Ho Pac safely on the ground 2 Remove hydraulic connections 3 Be sure unit is stable prior to removing mounting hardware 4 Remove mounting hardware 5 Remove Ho Pac from carrier 6 Reinstall mounting hardware on Ho Pac to avoid loss or damage 20 ...

Page 25: ...minutes without down force to allow the spring mounts to warm CAUTION Do not operate Ho Pac with hydraulic oil temperature above 180o F 80o C or pressures above the values specified in Section 4 1 CAUTION Do not operate the Ho Pac underwater Bearing damage may result CAUTION Do not use the Ho Pac to move materials Ho Pac damage may result 9 2 Operation The Ho Pac is designed to operate with the ca...

Page 26: ...maintain a constant down force with the carrier For larger areas a repetitive back and forth sweeping motion is effective The initial pass is continued until compaction is no longer apparent typically 10 to 15 seconds CAUTION Do not use the Ho Pac to drag or move dirt Ho Pac damage may result 6 It may be necessary to try different lift heights to determine the most effective lift to achieve the de...

Page 27: ...pect and replace failed mount 3 Unit runs with excessive noise or vibration a Failed bearing Inspect and replace bearings b Loose bolts or mounting hardware Inspect and tighten bolts c Check oil level 4 Unit runs but stalls under load a Pressure relief too low Check hydraulic supply system Correct as required b Failed bearing Inspect and replace bearings c Motor worn or motor seals failed Inspect ...

Page 28: ...tenance Clean and properly dispose of any spilled oil as required by governing regulations Contact the Allied Technical Service Department with questions regarding maintenance operation or replacement parts WARNING Never service the Ho Pac while it is operating 11 2 Daily Maintenance Remove excess dirt and debris from Ho Pac Excessive dirt on the Ho Pac can decrease performance Visually check for ...

Page 29: ... 5 1 How To Drain Oil 1 Position Ho Pac with the oil level plug pointed downward so that oil will drain 2 Remove oil level plug and drain oil 3 If the oil is contaminated with water or dirt flush the eccentric housing with clean oil prior to oil replacement 4 Add new oil Refer to Section 11 5 2 5 Properly dispose of used oil 11 5 2 How To Check and Add Oil 1 Position Ho Pac on a level surface with...

Page 30: ... 7 Bearing Failure Replacement Because of the high loads and rotational speeds bearing failure is usually sudden A scraping or rattling sound is an indication of imminent bearing failure Visually inspect the bearings for broken or damaged components to determine if replacement is necessary Bearing service shall be performed in a properly equipped workshop Use of a manual arbor press is recommended...

Page 31: ... conditions and other factors can shorten mount life If multiple mounts are to be replaced it is recommended to completely replace one mount at a time 1 Position Ho Pac on flat stable surface 2 Adequately support or block the mounting frame to relax mounts WARNING Do not place hands or fingers between mounting frame and base plate during removal of spring mounts or mount nuts 3 Loosen all nuts pri...

Page 32: ...f the motor body not including bolts Use the dimensions in Table 14 2 to correctly identify the part number P1 Input from the carrier into the valve P2 Output from the valve into the motor T1 Input into the valve from the motor T2 Output from the valve and return to carrier 11 11 Warranty Protection Maintain written records of Ho Pac maintenance service and repair These records will be helpful if ...

Page 33: ...4 Secure hoses to unit to avoid accidental damage 5 Lift Ho Pac at approved lift points only with appropriate lifting equipment See diagram in Section 4 4 6 Adequately stabilize and secure Ho Pac for transport If the Ho Pac is transported while installed on the carrier 1 Remove all loose debris from Ho Pac 2 If the swivel assembly is installed lock swivel position with bolt 3 Secure hoses to unit ...

Page 34: ...cts are not used 2 Secure hoses to unit to prevent accidental damage 3 Protect spring mounts and hydraulic hoses from weather and direct sunlight to reduce aging effects 4 Support the mounting frame with blocks to minimize permanent sag in spring mounts 5 Keep the unit and motor full of oil to protect internal components 6 Avoid wet or damp conditions to minimize rust 7 Store in upright position 3...

Page 35: ...03006 Motor Valve Package 12 gpm 1 101346 Hydraulic Motor 12 gpm Length 3 13 16 97mm 1 102650 Flow Regulator Valve 12 gpm 103007 Motor Valve Package 18 gpm 1 A102668 Hydraulic Motor 18 gpm Length 4 1 2 114 mm 1 102516 Flow Regulator Valve 18 gpm A103008 Motor Valve Package 21 gpm 1 102867 Hydraulic Motor 21 gpm Length 4 3 4 121 mm 1 102652 Flow Regulator Valve 21 gpm Note Incorrect combination of ...

Page 36: ...1000 Series Ho Pac Figure 14 1a Dynamic Assembly Suspension System SN 1399 below Configuration 2 Bearing housing motor adapter plate bearing cover 32 ...

Page 37: ... 4 2 708507 Bearing 5 2 103362 Gasket Bearing Housing 6 44 719730 Hex Head Cap Screw 7 54 708512 Flat Washer 8 2 A103364 Gasket Bearing Cover 9 1 103389 Cover Plate 10 8 883654 Hex Head Cap Screw 11 1 103367 Gasket Motor 12 2 103369 Socket Head Cap Screw 13 1 103391 Adapter Plate 14 2 656775 Socket Head Plug 15 1 A102780 Relief Plug 16 4 719749 Rubber Spring Mount 17 32 708787 Torque Nut 18 4 7085...

Page 38: ...1000 Series Ho Pac Figure 14 1b Dynamic Assembly Suspension System SN 1400 above Configuration Motor bearing housing bearing housing cover bolt on compaction plate 34 ...

Page 39: ...ric 3 1 571549 Bearing Housing Cover 4 2 708507 Bearing 5 2 103362 Gasket Bearing Housing 6 32 719730 Hex Head Cap Screw 7 46 708512 Flat Washer 8 12 708791 Hex Head Cap Screw 9 1 103367 Gasket Motor 10 2 103369 Socket Head Cap Screw 11 1 571550 Bearing Housing Motor 12 2 656775 Socket Head Plug 13 1 A102780 Relief Plug 14 4 719749 Rubber Spring Mount 15 32 708787 Torque Nut 16 4 708516 Hex Head C...

Page 40: ...1000 Series Ho Pac Figure 14 1c Dynamic Assembly Suspension System SN 1400 above Configuration Motor bearing housing bearing housing cover welded compaction plate 36 ...

Page 41: ...ic Housing w Compaction Plate 2 1 572584 Eccentric 3 1 571549 Bearing Housing Cover 4 2 708507 Bearing 5 2 103362 Gasket Bearing Housing 6 32 719730 Hex Head Cap Screw 7 46 708512 Flat Washer 8 12 708791 Hex Head Cap Screw 9 1 103367 Gasket Motor 10 2 103369 Socket Head Cap Screw 11 1 571550 Bearing Housing Motor 12 2 656775 Socket Head Plug 13 1 A102780 Relief Plug 14 4 719749 Rubber Spring Mount...

Page 42: ...1000 Series Ho Pac Figure 14 2 USF Mounting Frame Ho Pac 38 ...

Page 43: ...45o Elbow 5 1 658495 Hose Assembly Pressure Line 6 1 103379 Hose Assembly Return Line 7 1 670006 Q D Coupler Package Includes Items 8 9 8 1 670007 Quick Disconnect Socket 9 1 670008 Quick Disconnect Plug 10 1 656723 Adapter 11 2 813290 Hex Head Cap Screw 12 2 653339 Flat Washer 13 1 Varies Motor Valve Package Refer to Table 14 1 14 1 A103358 Dynamic Assembly See separate parts diagram 39 ...

Page 44: ...1000 Series Ho Pac Figure 14 3 BSF Mounting Frame Ho Pac 40 ...

Page 45: ...ssure Line 6 1 103379 Hose Assembly Return Line 7 1 670006 Q D Coupler Package Includes Items 8 9 8 1 670007 Quick Disconnect Socket 9 1 670008 Quick Disconnect Plug 10 1 656723 Adapter 11 2 813290 Hex Head Cap Screw 12 2 653339 Flat Washer 13 1 Varies Motor Valve Package Refer to Table 14 1 14 1 A103358 Dynamic Assembly See separate parts diagram 15 1 653378 1 75 Boom Pin 16 1 617080 1 50 Boom Pi...

Page 46: ...1000 Series Ho Pac Figure 14 4 BR SR Mounting Frame Ho Pac 42 ...

Page 47: ...1 45o Elbow 5 1 658495 Hose Assembly Pressure Line 6 1 103379 Hose Assembly Return Line 7 1 670006 Q D Coupler Package Includes Items 8 9 8 1 670007 Quick Disconnect Socket 9 1 670008 Quick Disconnect Plug 10 1 656723 Adapter 11 2 813290 Hex Head Cap Screw 12 2 653339 Flat Washer 13 1 Varies Motor Valve Package Refer to Table 14 1 14 1 A103358 Dynamic Assembly See separate parts diagram 43 ...

Page 48: ...1000 Series Ho Pac Figure 14 5 VMS V10 V12 Mounting Frame Ho Pac 44 ...

Page 49: ...6531 90o Elbow 4 4 817521 45o Elbow 5 1 658495 Hose Assembly Pressure Line 6 1 103379 Hose Assembly Return Line 7 1 670006 Q D Coupler Package Includes Items 8 9 8 1 670007 Quick Disconnect Socket 9 1 670008 Quick Disconnect Plug 10 1 656723 Adapter 11 2 813290 Hex Head Cap Screw 12 2 653339 Flat Washer 13 1 Varies Motor Valve Package Refer to Table 14 1 14 1 A103358 Dynamic Assembly See separate ...

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