At the time of publishing this manual is accurate to the best of our knowledge. Auto Crane reserves the right to change any or all items, components and parts, necessary for any reason. This right does not obligate Auto Crane to immediately update the manual.
The boom can fail far below its rated capacity. WARNING Do not weld, modify, or use unauthorized components on any Auto Crane unit as failure of the crane may occur. This will void any warranty or liability.
These specifications should be considered minimum. It has always been Auto Crane Company policy to handle all warranty claims we receive as promptly as possible. If a warranty claim involves discrepant material or workmanship, Auto Crane will take immediate corrective action.
• 12” Mounting hole to run electrical lines to the crane from the body Electrical System Requirements • Voltage: 12 VDC • Alternator: 60 amps minimum • Battery: 100 minute reserve capacity minimum. Maintenance Type battery Rotation • 450º range Hydraulic System Requirements • Flow: 10 GPM • Pressure: 3,000 PSI HC-10 NEXSTAR...
DO NOT USE the overload shutdown device to determine maximum rated loads. WARNING Always comply with load chart capacities. Weight of load handling devices (i.e. traveling block, hook, clevis, etc.) are part of the load and must be deducted from the crane capacity. HC-10 NEXSTAR...
C. Demonstrate to the employer the ability to operate the specific type of equipment. D. Be familiar with the applicable safety regulations. E. Understand the operating procedures as outlined by the Auto Crane. F. Be thoroughly familiar with the crane and its control functions.
However, personnel are permitted to ride in an Auto Crane authorized, boom-mounted, personnel platform when used in accordance with the requirements of ASME B30.23 and Auto Crane’s instructions. The crane shall not be used for other purposes while HC-10 NEXSTAR...
Qualifications and Operating Practices handling personnel (Refer to ASME B30.23). Hook attached suspended work platforms (baskets) shall not be used with Auto Crane cranes. F. The operator should avoid carrying loads over people. 5. When the crane is so equipped, the stabilizers shall be fully extended and set. Blocking under stabilizers shall meet the requirements as follows: A.
Over 1,000 utility owner/operator During Transit or Travel With No Load and Boom or Mast Lowered Up to 0.75 4 (1.2) Over 0.75 to 50 6 (1.8) Over 50 to 345 10 (3.1) Over 345 to 750 16 (4.9) HC-10 NEXSTAR...
Page 14
B. Leave the ignition on with the transmission in park (or neutral for manual transmissions). C. Activate any crane power switches. 7. For Auto Crane units using electric and hydraulic operation: A. Engage the emergency brake. B. Place the transmission in park (automatic trans.) or neutral (manual trans.).
6. Press the clutch in (manual trans.). 7. Disengage the PTO. 8. Deactivate any crane power switches. 9. Check vehicle surroundings before moving. 10. Record any unusual occurrence(s) during crane operation which may indicate required maintenance or repair. HC-10 NEXSTAR...
Before operating the crane, or when a new operator takes control of the equipment, operators should perform the following checks of the equipment before making a lift: - Test all warning devices. - Test all functions. - Test the remote control E-Stop function. HC-10 NEXSTAR...
9. Engine Start/Engine Stop Switch - Press the switch up to start the vehicle engine. Press the switch down to turn off the vehicle engine. 10. Battery LED - Solid green if online, slow flash if remote battery is low. HC-10 NEXSTAR...
7. Battery Level - Will display remaining transmitter battery in increments of 25%. 8. Joystick Mode - Displays current control configuration selected. 9. High Idle/Aux - Displays respective icon if High Idle and/or Aux has been activated. 10. Boom Angle - Displays the current boom angle in degrees. HC-10 NEXSTAR...
2. Maximum Speed Setting - Displays the current maximum speed setting. 3. Joystick Mode - Displays the current mode selected. 4. Personnel Basket – For use when Auto Crane Personnel Basket is attached to crane. Reference Personnel Basket Mode section in NexStar Operation.
2-AXIS, TRIGGER EN (2PJ) – Allows two functions to operate on each joystick. The speed is controlled by the joystick. The more the joystick is moved in the direction of the desired function, the faster the function will operate. HC-10 NEXSTAR...
3) PUSH OR PULL THE OVERRIDE BUTTON FOR THE DESIRED DIRECTION OF MOVEMENT. THE FARTHER THE BUTTON IS DEPRESSED OR PULLED, THE FASTER THE FUNCTION WILL OPERATE. 4) WHEN MANUAL OPERATION IS COMPLETE, RELEASE THE UNLOADER VALVE BUTTON TO ITS ORIGINAL POSITION. HC-10 NEXSTAR...
If the tether connection is properly established, a cable icon will replace the transmitter icon on the main screen. NOTICE FM radio transmission/reception is disabled when remote is tethered to crane. HC-10 NEXSTAR...
NOTICE If immediate use of a discharged remote is needed, it is recommended to use the tether connection. This will allow for both use of the transmitter as well as charging the remote battery. HC-10 NEXSTAR...
Auto Stow, the sequence will be cancelled, and the initial conditions will need to be met again. Keep constant watch on the crane as it moves through the cycle. If the crane CAUTION needs to be stopped during automatic movements, release the trigger. HC-10 NEXSTAR...
Auto Stow will not initiate if the boom is above the home elevation. To initiate Auto Stow, first fully depress and hold the trigger, then press the Engine Start/Stop switch down to Engine Stop and then release the trigger. Auto Stow will be the default menu selection. HC-10 NEXSTAR...
Page 26
Auto Stow, the sequence will be cancelled, and the initial conditions will need to be met again. Keep constant watch on the crane as it moves through the cycle. If the crane CAUTION needs to be stopped during automatic movements, release the trigger. HC-10 NEXSTAR...
2. Enter the menu screen by fully depressing and holding the trigger, then pressing the Engine Start/Stop switch down to Engine Stop and then release trigger. 3. Use the left joystick to navigate down to “Set Up” and depress the trigger. 4. On the Set Up screen, select “Set Home Position” HC-10 NEXSTAR...
Page 28
5. Carefully read the Caution note on the screen, and if the conditions are met, select “CONFIRM” and depress the trigger. This will set the current rotation position to zero and save the current boom angle as the home position. HC-10 NEXSTAR...
NexStar Operation Personnel Basket Mode Personnel Basket Mode is used when an Auto Crane Personnel Basket is attached to the crane. When Personnel Basket Mode is activated the following occurs: 1. Boom speeds are reduced by 50% 2. Hoist up/down function is deactivated To initiate Personnel Basket Mode: 1.
Page 30
To end Personnel Basket Mode: 1. Cycle electrical power to the crane. 2. Cycle remote power. NOTICE While in Personnel Basket Mode, remote can be turned off without disengaging Personnel Basket Mode. Only cycling crane power will end Personnel Basket Mode. HC-10 NEXSTAR...
The remote goes to sleep after a certain amount of time. If the remote goes to sleep, it can be “woken up” by depressing the trigger, or moving either joystick in any direction. HC-10 NEXSTAR...
Page 32
NexStar Operation Remote Layout DIRECTION FUNCTION GRAPHIC DESCRIPTION Emergency Stop Activates Emergency Stop Activated Emergency Stop Deactivated Emergency Stop Deactivated Momentarily activates an audible signal and red Horn/Link light HC-10 NEXSTAR...
TROUBLESHOOTING SECTION IS THERE DOES IT DOES IT GO TO ELECTRICAL EXCESSIVE HEAT OCCUR WHEN OCCUR WHEN NO TROUBLESHOOTING BUILD-UP IN UNLOADER COIL FUNCTION IS SECTION HYDRAULIC OIL? UNPLUGGED? SELECTED? CONTACT AN AUTOCRANE REPRESENTATIVE FOR MORE DETAILED TROUBLE-SHOOTING HC-10 NEXSTAR...
Page 34
System not in wireless mode. Ensure that the startup Remote control will not procedure is initiated withing communicate with the base 100 feet from the base station. station in wireless mode Ensure the signal strength indicator is greater than one bar. HC-10 NEXSTAR...
Check mounting. The arrow should be facing the tip of the crane. BOOM PT ERR Boom pressure All functions are Check connections to pressure transducer transducer error disabled except boom located on lift cylinder. Check wiring harness down and hoist down. for breaks. HC-10 NEXSTAR...
Page 36
CAUSE EFFECT SOLUTION DIRTY FILTER Filter is dirty if oil Operates normally. Replace filter. Auto Crane part number is temperature is at 366823910. least 100 °F ADDRESS TAG Crane does not All outputs are disabled. Check connection at address tag. Check for...
Page 37
E007 ESTOP E-stop has been Disables all functions. Pull E-stop to release. Turn transmitter off ACTIVE depressed then back on. Press horn button to relink. HC-10 NEXSTAR...
Left LED light on base station Turn off crane. Leave off for 2 minutes communication should be solid green. then turn power back on. If problem persists, contact Auto Crane technical support. Controller Status light on controller Turn off crane. Leave off for 2 minutes...
Page 39
SENSOR ERR” base. Max speed Check screen for speed Reference section 6.8 of this function is lower setting in bottom right of operations manual to change speed than 100% screen. The value shown is selection. the max speed HC-10 NEXSTAR...
Replace valve cartridge. valve. If unable to move stem, cartridge is jammed. Counterbalance valve set Adjust the Contact Auto Crane too low (boom up and counterbalance out to for proper adjustment boom down) see if movement stops. and setting of Crane moves counterbalance valve.
A. Distortion such as kinking, crushing, un-stranding, birdcaging, main strand displacement, or core protrusion. Loss of rope diameter in a short length or unevenness of outer strands should be replaced. B. General corrosion. C. Broken or cut strands. HC-10 NEXSTAR...
F. Relief valve pressure shall be checked as specified by the manufacturer. 12. Inspect hydraulic cylinders for the following problems: A. Driving caused by fluid leaking across piston. B. Rod seals leaking. C. Leaks at welding joints. D. Scored, nicked, or dented cylinder rods. E. Damaged case (barrel). HC-10 NEXSTAR...
2. Ensure all safety devices are working properly. 3. Confirm operating controls comply with appropriate function labels. 4. Test loads shall not exceed 110% of the manufacturer’s load rating. 5. Written reports shall be maintained showing test procedures and confirming the adequacy of repairs. HC-10 NEXSTAR...
4. If bleeding the hydraulic system is required, run each crane function until smooth operation of that particular function is noticeable. Lubrication All moving parts of the crane, for which lubrication is specified, should be regularly lubricated per the manufacturer’s recommendations and procedures. HC-10 NEXSTAR...
NOTICE Replacement rope shall have a strength rating at least as great as the original rope furnished or recommended by Auto Crane. A rope manufacturer, Auto Crane, or a qualified person shall specify any deviation from the original size, grade, or construction.
Maintenance Paint Finish Maintenance 1. The paint finish on Auto Crane products can become damaged during normal use when chipped, scratched, exposed to harsh chemicals, cleaned with pressure washers, or similar. During periods when the truck is exposed to salt or other corrosive chemicals, wash Auto Crane products weekly. Inspect the paint finish monthly or when washed.
EP-140 gear oil Others) Boom Slide Pads Pads greased when replaced Filter, Valve Replace annually, every 200 hours of operation, or as directed by the Block dirty filter sensor For additional information, see OSHA 1910.180 and ASME B30.5 HC-10 NEXSTAR...
Maintenance Lubrication Points Use only authorized parts/lubrication. Any damage or malfunction caused by the use of unauthorized parts is not covered by Warranty or Product Liability. HC-10 NEXSTAR...
5. While collar is pulled back, valve should slide freely. 6. Dip the valve spool into fresh hydraulic fluid to lubricate and fill the cavities. 7. Install the valve spool into the valve block. 8. Validate the operation of the crane related to this valve spool. HC-10 NEXSTAR...
Check the gearbox oil level to ensure gearbox is well lubricated and stays in good operating condition. In order to extend gearbox operating life, it is recommended that the gearbox oil is drained annually and refilled with 52 ounces of GL-5 EP-80/90 gear oil. HC-10 NEXSTAR...
3. Once adjusted, reattach eccentric ring retaining clip by inserting into one of the holes on the eccentric ring and tightening the mounting bolt. NOTICE On new units, slight metal and/or paint shavings may develop during initial operation. This is considered normal gear wear-in. Eccentric Ring Retaining Clip HC-10 NEXSTAR...
3. Ensure the mounting surface is properly reinforced to withstand the capacity loading of the crane. Ensure the outriggers are used to provide total stability for the truck. 4. If not using an Auto Crane body, cut the proper sized hole in the mounting location (centered with mounting bolts) for access to hydraulic connections.
Page 56
Each crane arrives with a shipping tote that contains the following items: Please check to make sure the above items have been supplied with your crane. If any items are missing, please notify your dealer, or contact Auto Crane. ITEM...
8. Crane Active wire provides 12 VDC+ when dump valve on crane is activated during any hydraulic function. If Crane Active is not used, ensure that the wire end is sealed and/or away from anything it can ground to if the dump valve is activated. HC-10 NEXSTAR...
Page 60
16. Ensure the Owner’s Manual is delivered to the customer. 17. For additional help, call Auto Crane Technical Service at 1-800-777-2760 IMPORTANT: Follow all federal laws pertaining to final stage manufacturers and crane stability requirements. Reference the Safety Tips and Precautions section for specifics.
Terminal 2 is used only as a signal and should not be used with any type of load. Auto Crane offers a cradle kit, P/N 366823460, that includes a chime that indicates that the remote has not been returned to its cradle when not in use.
When utilizing outrigger control valves provided by Auto Crane: Auto Crane hydraulic powered outriggers utilize a control valve which contains an integral hydraulic relief valve that is preset at the factory. This preset is NOT the final setting and MUST be adjusted to account for hydraulic system backpressure once the installation is complete.
This decal is to alert the user of the available crane capacities around the vehicle. 479824002 decal will be installed on an Auto Crane body that was outfitted with an Auto Crane crane and Auto Crane outriggers. Auto Crane has designed the body, crane and outrigger to have stability based on...
Page 64
Installation 479824003 decal will be installed on an Auto Crane body that was not outfitted with an Auto Crane crane and Auto Crane outriggers. The stability chart provides lines to write in the tested stability percentage at each section below:...
Installation Large Crane Serial Number Location The serial number is stamped into the left top side plate of the pedestal as well as the decal on left side plate as shown below. HC-10 NEXSTAR...
60 F (15.6 C) SAE GRADE - 10 ISO VISCOSITY GRADE - 32 40 F (4.4 C) POUR POINT - (-65 F) 20 F (-6.6 C) 0 F (-17.8 C) -20 F (-28.9 C) -40 F (-40 C) HC-10 NEXSTAR...
General Assembly - P/N 460179005 31 SEE NOTE #2 28 27 MASTER UNIT CONNECTION SLAVE UNIT DETAIL B DETAIL C SECTION A-A DETAIL D DETAIL E SECTION F-F HC-10 NEXSTAR...
Page 70
750419000 CAP, 12 JIC 367238000 CAP, 10 JIC 360677000 PIN, 1/4 COTTERLESS RING 360678000 PIN, 3/16 COTTERLESS RING 460179037 SHIP KIT, HC-10 NEXSTAR IV 366823254 SENSOR, TRI-AXIS 019700000 WASHER SP LK #8 015500000 NUT HX #8-32UNC CP 001302000 SCREW RD HD #8-32UNC X 1/2 LG...
Pedestal Assembly - P/N 460179205 VALVE 480188100 TORQUE TO 200 FT-LBS DRY (NO THREAD LUBE) DETAIL B TYP. BOTH SIDES DETAIL A OF VALVE BLOCK HC-10 NEXSTAR...
Page 72
Pedestal Assembly - P/N 460179205 70 RET VALVE BANK HOSING DETAIL 75 84 HC-10 NEXSTAR...
ADDRESS TAG SWING CW BOOM PT SWING CCW DIRTY FILTER BOOM RETRACT SWING LIMIT SWITCHES BOOM EXTEND STABILITY INPUT HOIST A DOWN HORN HOIST A UP ROTARY SENSOR HOIST B DOWN OIL TEMPERATURE SENSOR HOIST B UP G11 MODEM HC-10 NEXSTAR...
Boom Assembly - P/N 460178100 VALVE 480188000 ORIENT ARROW TOWARDS CROWN SHIM TO FIT CONNECT TO RETRACT CYL. TUBE SHIM TO FIT WIRING (REVERSIBLE) BLACK TO N.O. WHITE TO COMMON HC-10 NEXSTAR...
Page 86
460177162 SCREW SOC HD 5/8-11UNC X 3/4 LG 470076000 PIN, 1 DIA 4-11/16 LG 460177164 SHIM, 1.31 OD X 0.9 ID X 0.04 TH, NYLON 360124000 PIN HITCH 460177180 VALVE, IN-LINE RELIEF, 400PSI 770055000 FITTING 8 SAE/8 JIC STRAIGHT HC-10 NEXSTAR...
LIMITED WARRANTY 1 YEAR PURCHASED REPLACEMENT PARTS Auto Crane will warranty to the consumer for a period of (1) year from the date that a new Auto Crane replacement part was purchased from an authorized Auto Crane distributor. Each new Auto Crane part they sell will be free under normal use and service from defects in material and workmanship.
Page 90
2 YEAR PARTS AND LABOR Auto Crane will warranty to the consumer for a period of (2) years parts and labor from the date of purchase. Each new Auto Crane unit they sell will be free under normal use and service from defects in material and workmanship.
Need help?
Do you have a question about the HC-10 NEXSTAR and is the answer not in the manual?
Questions and answers