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Utilicor MC450, Operator'S Manual

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MC450 Coring Unit. Operator’s Manual

© 2020 Utilicor Technologies Inc.

2 

Overview

Minimum Mini Skid Steer Requirements:

 

  • Rated Operating Capacity: 900 lb (703 kg)
  • Hydraulic Flow: 12 gpm  (42 lpm)
  • Hydraulic Pressure: (Min/Max) 2000 psi / 3500 psi  
  • Quick connect, flat face hydraulic couplers
  • 12V power source with cigarette style plug-in
  • Quick attach mounting system

Dimensions: 

  • Length: 36 in (914 mm)   
  • Width: 34 in (863 mm)
  • Height: 84 in (2133 mm) (including beacon)
  • Weight:

 

 

613 lb (300 kg) Water Tank Empty 

 

855 lb (413 kg) Water Tank Full (30 gal 227 l) 

  • Weight:

 

(includes Core Package & 8 in core drum)

 

680 lb (300 kg) Water Tank Empty 

 

922 lb (413 kg) Water Tank Full (30 gal 227 l) 

   • Weight:

 

(includes Core Package & 12 in core drum)

 

700 lb (300 kg) Water Tank Empty 

 

942 lb (413 kg) Water Tank Full (30 gal 227 l)

  • Weight:

 

(includes Core Package & 18 in core drum)

 

740 lb (300 kg) Water Tank Empty 

 

982 lb (413 kg) Water Tank Full (30 gal 227 l)

Capacities

: 

  • Water Tank: 30 gal (227 l)
  • Drum Speed: 0 to 280 rpm 
  • Core Drum Diameter: up to 8 - 18 in (200-450 mm) 
  • Maximum Coring Depth: 24 in (600 mm) 

Weights are general and subject options and water quantity. 

If exact weight is required equipment should be weighed with all options and water.

Summary of Contents for MC450

Page 1: ...MC450 CORING ATTACHMENT Operator s Manual 2020 Utilicor Technologies Inc V2 2 062020 ...

Page 2: ... Coring Step 1 Attachment Drive Controls 9 Step 2 Lock Down Latch 10 Step 3 Coolant Water 11 Step 4 Begin to Cut 12 Notes 14 Parts and System Unit Components 15 Core Drum Assembly 17 Pillow Block Assembly 18 DryLin Rails and Cars 19 Schematics Hydraulic Schematic 20 Electrical Schematic 21 Pre Trip Check List 22 Utilicor Process Central Pilot Bit 23 Winterizing 24 Tips for Successful Coring Operat...

Page 3: ...Operator s Manual 2020 Utilicor Technologies Inc 1 Read operator s manual Know how to use all controls Your safety is at stake To help avoid injury Familiarize yourself with all warning labels ALWAYS WEAR APPROPRIATE PERSONAL PROTECTION EQUIPMENT PPE WHILE OPERATING THIS EQUIPMENT FAILURE TO DO SO MAY RESULT IN PERSONAL INJURY OR DEATH UTIWL 006 UTIWL 009 DO NOT OPERATE THIS EQUIPMENT WITHOUT READ...

Page 4: ...5 lb 413 kg Water Tank Full 30 gal 227 l Weight includes Core Package 8 in core drum 680 lb 300 kg Water Tank Empty 922 lb 413 kg Water Tank Full 30 gal 227 l Weight includes Core Package 12 in core drum 700 lb 300 kg Water Tank Empty 942 lb 413 kg Water Tank Full 30 gal 227 l Weight includes Core Package 18 in core drum 740 lb 300 kg Water Tank Empty 982 lb 413 kg Water Tank Full 30 gal 227 l Cap...

Page 5: ...late to remove any debris that might interfere with the attachment installation Start the machine engine lower the loader arm and tilt the mounting plate forwards NOTICE Make sure that both of the attachment lock pins are in the Unlocked Position Slowly drive towards the attachment and align the top edge of the male mounting plate and the upper lip of the female attachment mounting plate NOTICE Ma...

Page 6: ... machine 7 Start the engine and raise the attachment off the ground Visually inspect the bottom edge of the attachment s mounting plate to make sure that both of the attachment lock pins are securely holding the attachment in position If the pins are not engaged shift the unit Left or Right until the pins drop into the locked position Lower MC450 to the ground and turn off the mini skid steer 8 En...

Page 7: ...engine off and operate all controls to relieve pressure Lower block or support any raised component with a hoist Cover connection with heavy cloth and loosen connector nut slightly to relieve residual pressure Catch all fluid in a container Before using system check that all connections are tight and all lines are undamaged Use a piece of cardboard or wood rather than hands to search for leaks Wea...

Page 8: ...lt connection Auxiliary 12 volt outlet Plug in 12 volt line to Auxiliary Outlet If Equipped or wire 12 volt line directly to the battery 15 Amp in line fuse is recommended for this application Consult the operators manual from the mini skid steer for location of this receptacle Overview ...

Page 9: ...450 until the rear pads make contact with the paved surface continue to lower the MC450 until the front of the tracks on the mini skid steer unit are slightly elivated transfering some of the weight of the mini skid steer to the coring unit Using the Tilt Control Lever lower the front of the unit so all four feet are in contact with the paved surface MC450 Coring Unit Operator s Manual 2020 Utilic...

Page 10: ...ate before engaging the hydraulic controls 10 To verify that the oil is flowing in the right direction move the Drum Speed Lever up and to the right If the Core drum begins to turn the oil is flowing in the right direction If the drum does not turn reverse the flow from the powering unit 11 Increase the Core Drum Speed to as per chart below 8 inch Diameter Core Drum 250 to 270 RPM 10 inch Diameter...

Page 11: ...t Auxilary Flow Control 2 Pull the Control Lever back Forward Flow to engage the hydraulics Note The MC450 is equipped with a one way valve on the tank line to prevent the oil from flowing in the wrong direction If the unit does not operate with the Auxilary flow in the Forward flow position engage the auxilary flow in the Reverse direction Reverse Flow Attachment Drive Control Before beginning an...

Page 12: ...ove the U bolt from the receiving hook and lower the handle The Lock Down Latch is installed to prevent the coring drum assembly from creeping down during transport The Lock Down Latch should always be engaged when transporting moving or storing the MC450 Lock Down Engaged Lock Lock Released DO NOT OPERATE THE STEERING WHEEL WHILE THE LOCK DOWN LATCH IS ENGAGED ...

Page 13: ...ng the coring operation Adjust flow so that the slurry created is dense but flowing Core Cutting MC450 Coring Unit Operator s Manual 2020 Utilicor Technologies Inc 11 ATTENTION The coring process requires water to cool the core drum and the pilot bit Make sure the water tank is full before you begin the coring operation The process uses approximately 1 gallon of water per inch depth cut Petcock OO...

Page 14: ...Auxiliary Water Hose to cool the drum until it has fully seated in the pavement 4 Continue coring keeping the Core Rotational pressure between 500 and 750 PSI Too much down pressure will cause the core drum to lift the MC450 This may result in damage to the equipment The coring process varies depending on the substrates you are cutting through For best results slow and steady feed works best If th...

Page 15: ...r clockwise 8 Shut off Coring Drum when the drum clears the substrate 9 Close Water Petcock and turn off Coolant Water Pump 10 Insert a screw driver or small pry bar in the Kerf and gently apply force If the core moves you have successfully cut the core and you can move the MC450 to the next cut location NOTE If the core does not move continue with the coring process 11 Engage Lock Down Latch befo...

Page 16: ...Notes MC450 Coring Unit Operator s Manual 2020 Utilicor Technologies Inc 14 ...

Page 17: ...ilicor Technologies Inc 15 MC BEACON MC MAL20 30 10 MC PC6C TR LPGUN TR SWHEEL MC 125HYDM PB COMP MC SPSEN MC MAGPU MC DRPIN MC 450DOOR MC 450RUB TR FLOWSML TR BVGLY TR FILTER SML TR BVGLY TR IGUSCAR MC IGUSRAIL MC WATCAP MC 450HS TR HYDHC12 MC BRFC TR IGUSCAR ...

Page 18: ...MC DRPIN TR SWHEEL MC ESTOP MC WATSW MC RPMG MC BRFC TR 2000F TR IGUSCAR TR CLAMP MC 450ES12 MC PD5090 MC BEACON TR 3000F MC NOPOPASM SV3 12 O 300AA TR HYDHC12 MC LVSST MC 450HS MC MAL20 30 10 MC PC6C MC 125HYDM MC WATCAP TR LPGUN BP COMP MC MAGPU MC SPSEN MC 450DOOR MC 450RUB MC 450WFG ...

Page 19: ...Parts MC450 Coring Unit Operator s Manual 2020 Utilicor Technlogies Inc 17 CORE DRUM ASSEMBLY CP AFLNG CD 8 CD 10 CD 12 CD 18 CP PDC GR 5 HHCS 3 8 X 1 1 2 CP SHAFT18 CP SHAFT16 CP SHAFT14 ...

Page 20: ... PB BR Tapered Bearing Race 2 4 PB MS Pillow Block Shim 1 5 PB PB Pillow Block Casing 1 6 PB WS Pillow block Water Seal 2 7 PB EX Pillow block Key stock 1 8 PB SW Pillow Block Water Swivel 1 6 Part No Description Qty PILLOW BLOCK ASSEMBLY THE PILLOW BLOCK MOUNTED ON THE MTC 100 IS FULLY GREASED ONLY ADD GREASE TO THE PILLOW BLOCK DURING THE REBUILD PROCESS ...

Page 21: ... Manual 2020 Utilicor Technlogies Inc 19 1 DLHD DryLin Heavy Duty Car 4 2 IRDR IgusRailMTC 2 3 HHCS M10x40 16 4 SHCS M8 X 40 32 Part No Description Qty DRYLIN RAILS AND CARS 1 2 3 4 Cars are self adjusting and self lubricating ATTENTION ...

Page 22: ...RY AND CONFIDENTIAL NOTICE UTILICOR TECHNOLOGIES CLAIMS PROPRIETARY RIGHTS ON THE INFORMATION DISCLOSED ON THIS DRAWING IT IS ISSUED IN CONFIDENCE AND MAY NOT BE REPRODUCED OR USED TO MANUFACTURE ANYTHING SHOWN HEREON WITHOUT DIRECT WRITTEN PERMISSION FROM Utilicor TECHNOLOGIES TO THE USER DRAWN BY CHECKED BY SCALE DATE SIZE TITLE THIRD ANGLE PROJECTION PART NUMBER LEVEL REV MC450 Electrical Syste...

Page 23: ...NLESS OTHERWISE SPECIFIED APPLY STS STANDARDS DIMENSIONS ARE INCHES DO NOT SCALE DRAWING PROPRIETARY AND CONFIDENTIAL NOTICE UTILICOR TECHNOLOGIES CLAIMS PROPRIETARY RIGHTS ON THE INFORMATION DISCLOSED ON THIS DRAWING IT IS ISSUED IN CONFIDENCE AND MAY NOT BE REPRODUCED OR USED TO MANUFACTURE ANYTHING SHOWN HEREON WITHOUT DIRECT WRITTEN PERMISSION FROM Utilicor TECHNOLOGIES TO THE USER DRAWN BY CH...

Page 24: ...re that MC450 is raised high enough to clear the trailer in loading forwards or to clear the ground if loading backwards otherwise serious damage to the unit may result However unit should be kept as low as possible at all times 8 Do not use the D Hooks on the MC450 to secure the mini skid steer to the trailer Alway lash mini skid steer to trailer as per opertaors manual 8 Are your Driver s Licens...

Page 25: ... complexity to the coring process 3 Strength and Stability The central pilot hole when filled with Utilibond increases the bonding surface of a typical 12 deep 18 diameter core by almost 100 square inches a 13 increase in bonding surface area and adds strength to the reinstatement process In addition to increased surface bond strength this central column of Utilibond acts as a continuous stabilizi...

Page 26: ...tom rear of Unit 2 Insert Hose A in a container of Glycol 3 Turn Red valve handles to Winterizing Mode Figure 24 2 4 Open the Pillow Block Petcock Valve 5 Turn on Water Pump and run until water hose fills with Glycol 6 Close the Pillow Block Petcock Valve 7 Spray auxiliary Water Nozzle until it too is filled with Glycol 8 Turn off water pump 9 Turn Red valve handles to Operational Mode Figure 24 1...

Page 27: ... lifts off the ground 5 Remember to raise the coring drum completely out of the cut area periodically during the coring operation This will help to remove any build up of suspended solids and cutting debris that can cause the core to become lodged in the drum Keep the cut space surrounding the core or kerf clean and free of debris 6 You will know you are through the concrete asphalt pavement when ...

Page 28: ...r sometime In warmer climates it is good practice to feel certain hydraulic components or tanks for excessive heat If there is a problem of oil overheating it may be detected by checking hydraulic pumps for heat build up during early hours of operation Some components will build up heat quicker if operating incorrectly Control valves and relief valves may also cause heat build up if they are bypas...

Page 29: ...r easy and safe extraction of core drums which have become stuck in the pavement during the coring process Bolts onto A Flange style coring drums Removable handle for easy storage Part AC EXTRACT Simultaneously cuts center hole when cutting core 2 3 8 polycrystalline diamond AW ROD threads Superior penetration rates Part CP PDC Specifically designed for keyhole core extraction and core reinstateme...

Page 30: ...ing Unit Operator s Manual 2020 Utilicor Technologies Inc 28 Replacement tapered bearing race Sold as each two required Part PB BR Self priming Run dry capable Flow rate 6 LPM Includes all fittings and wiring harness Part TR FLOW450 Replacement steering wheel for orbital control Incudes Hub and Spinner Part TR 12SW Complete Pillow Block Water Swivel Assembly Pillow Block Spindle Shaft Pillow Block...

Page 31: ...18 AC 18RP 24 AC 24RP Allows for roadway to be opened for longer durations Durable 1 4 thick checker plated top Precise expansion gasket of polyurethane expands to secure road plate in place Five sided penta style bolt resists tampering Powder Coated safety yellow for visibility Part s 12 AC 12RPS 18 AC 18RPS 24 AC 24RPS Tools set required to complete core reinstatements Includes Two flat trowels ...

Page 32: ...ill be allowed in accordance with theVendor s schedule of applicable labor rates theVendor shall not be liable for any freight travel costs or other similar costs in connection with this warranty and the Purchaser shall be solely responsible for all such costs All products that are not manufactured by or on behalf of theVendor including but not limited to engines and motor vehicles power control s...

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