John Deere 655C-ll User's Manual
Contents
1. ananasa soo aaa 6 Carrier rollers each side 1 WACK DICK SR RAA 6 9 in 175 mm Ground Pressures With standard equipment cab bucket full fuel tank and 175 lb 79 kg operator Standard bucket with bolt on teeth With 20 in 508 mm double grouser SOS NE 8 7 psi 60 kPa With 22 in 560 mm double grouser U 7 9 psi 54 kPa Multipurpose bucket with bolt on teeth With 20 in 508 mm double grouser GIODO A 9 0 psi 62 kPa With 22 in 560 mm double grouser SOSA a A ea 8 2 psi 57 kPa segmented sealed and lubricated 39 4 210 sg in 27 160 cm 4 640 sq in 29 940 cm2 17 in 426 mn 105 in 2673 mm 1 in 1800 mm 5 in 127 mm 6 1 8 in 203 mm 11 0 psi 76 kPa 10 0 psi 69 kPa 11 3 psi 78 kPa 10 3 psi 71 kPa SAE Operating Weights With standard equipment cab standard bucket full fuel tank 175 Ib 79 kg operator and 20 in 508 mm double grouser shoes 33 950 Ib 15 400 kg 46 300 Ib 21 000 kg Optional or Special Equipment Add or deduct gt lb kg as indicated to base weight for units with 20 in 508 mm track shoes included in base 22 in 560 mm track shoes 220 Ib 100 kg Additional front lights 2 26 Ib 12 kg BONO MOCK guards an o 320 Ib 145 kg Bottom tank guards 783 lb 355 kg Heavy duty grille guard s saasa osa aaaasasasasnsasa 207 Ib 92. Capacity heaped ISO 7546 2 35 cu yd 1 8 m Breakout O ER teeter ere 27 675 lb 12 550 kg SAC DNA ZZ 23 086 Ib 10 470 kg G Dumping height at 45 degreeS 111 in 2827 mm H Reach at 45 degrees 42 in 1072 mm Maximum digging depth below grade 5 2 in 132 mm J Maximum operating height 197 in 5000 mm K Maximum height of hinge pin 144 in 3662 mm L Height of hinge pin transport position 20 in 503 mm M Width of bucket 96 in 2445 mm 655C 755C SERIES II LOADERS WITH STANDARD BUCKETS 155C 11 130 in 125 in 3304 mm 3186 mm 189 in 4801 mm 269 in 6832 mm 71 in 1800 mm 16 8 in 426 mm OE T eee gt 3 14 cu yd 2 4 m 37 080 lb 16 820 kg 30 418 lb 13 795 kg 121 in 3085 mm 47 in 1192 mm 9 6 in 142 mm 217 in 5505 mm 159 in 4040 mm 23 In 573 mm 98 in 2500 mm 655C 755C SERIES Il LOADERS WITH MULTIPURPOSE BUCKETS AND THREE SHANK RIGID TYPE RADIAL RIPPERS WITH ESCO RIPPER TIPS Multipurpose Bucket with Bolt on Teeth 655C II 155C 1I Capacity heaped ISO 7546 2 1 cu yd 1 6 m 2 6 cu yd 2 0 m dO ER eres 24 525 Ib 11 120 kg 35 283 Ib 16 000 kg Stale bp 21 226 lb 9628 kg 27 684 Ib 12 555 kg Maximum clamping force 19 147 Ib 8680 kg 22 473 Ib 10 190 kg D Overall length with buc
3. flame glow intake air heater Dual path electronic controlled closed loop hydrostatic drive load sensing feature automatically adjusts speed and power to match changing load conditions each individual track is powered by a variable displacement pump and motor combination single V pattern lever controls speed and direction ground speed forward and reverse infinite to 6 8 mph 11 km h decelerator pedal permits speed reduction from 6 8 mph 11 km h to holding two working ranges maximum speed range control button located on dash maximum speed in range is selected by F N R lever position Travel speeds infinitely variable Forward and reverse speed ranges Low speed range High speed range Final Drives 0 to 4 0 mph 0 to 6 5 km h 0 to 6 8 mph 0 to 11 km h Heavy duty double reduction planetary final drives protected and integrated into the track roller frame with the hydraulic drive motor Steerin Fully modulated infinitely variable pedal steering allows for full power turns and counterrotation infinitely variable track speeds provide unlimited maneuverability and optimum control hydrostatic steering eliminates steering clutches and brakes Brakes Hydrostatic dynamic braking stops the machine whenever the direction control lever is moved to neutral or whenever the combined decelerator brake pedal is fully depressed Automatic Park Brake Exclusive park brake feature engages wet multiple disc brakes whenever the engine
4. fuel at 35 API gravity No derating is reguired up to 10 000 ft 3050 m altitude for both the 6550 11 and 7550 1 Specifications and design subject to change without notice Wherever applicable specifi cations are in accordance with SAE standards Except where otherwise noted these spec ifications are based on units with standard equipment 20 in mm track grouser shoes modular cabs with air conditioning full fuel tanks and 175 lb 79 kg operators 655C unit with 2 35 cu yd 1 8 m3 bucket and 755C unit with 3 14 cu yd 2 4 m3 bucket JOHN DEERE DKA655CII Litho in U S A 03 03
5. stops whenever the combined decelerator brake pedal is fully depressed whenever the park lock lever is placed in the start position whenever the park brake button is pushed on the dash whenever the F N R control is in the neutral position for more than seven seconds or whenever machine motion is sensed with F N R in neutral position machine cannot be driven with brake applied reducing wear out or need for adjustment Hydraulic System 655C II 755C I1 hE Reese NA NAN AAAA RNA load sensing load sensing Pressure system relief 3 770 psi 26 000 kPa 3 770 psi 26 000 kPa PERD DE ZA variable displacement piston pump with load sensing variable displacement piston pump with load sensing proportional pump flow control proportional pump flow control FOR E 41 gpm 156 L min 2 100 rpm 55 gpm 209 L min 1 900 rpm HET NOLIN EOI A rector 20 micron and 5 micron with magnetic particle attractors 20 micron and 5 micron with magnetic particle attractors o eee ree single joystick lever single joystick lever Cylinders RS heat treated chrome plated polished cylinder rods with heat treated chrome plated polished cylinder rods with Hydraulic transmission cooling hardened steel pivot pins and replaceable bushings oil to air heater exchanger Loader cycle times WINO A 6 5 SEC V 2 1 Sec Bucket dump nen 1 5 sec hardened steel pivot pins and replaceable bushings oil to air heater exchanger 6 5 sec 2 1 sec 1 5 sec Capa
6. 4 kg Heavy duty extended rear bumper 111 1 1 322 Ib 146 kg Hydraulic controls for front attachment 121 lb 55 kg Hydraulic controls for rear attachment 132 Ib 60 kg Lower counterweight N A Multipurpose bucket with bolt on teeth 1 190 Ib 540 kg Rear counterweight ono oaaaa sasz sacnsnsasawa 550 Ib 250 kg ROPS Canopy less cab 419 Ib 190 kg Segmented cutting edges 176 lb 80 kg Three shank radial ripper see ripper data page 15 Included in base TRecommend removal of 550 Ib 250 kg rear counterweight included in base 309 Ib 140 kg 26 Ib 12 kg 558 Ib 253 kg 915 Ib 415 kg 245 Ib 111 kg ee r 322 Ib 146 kg 126 lb 57 kg 132 Ib 60 kg 2 205 Ib 1000 kg gt k 1 288 lb 584 kg 550 Ib 250 kg 419 Ib 190 kg 254 Ib 115 kg see ripper data page 15 13 14 Dimensions 655C II Rounded to the nearest whole number A Height over cab including grousers 123 in 3129 mm B Height over exhaust pipe 122 in 3092 mm C Length to front of track 171 in 4339 mm D Overall length with buckef 241 in 6132 mm te Re ee 66 in 1680 mm F Ground clearance vo 15 6 in 395 mm Standard Bucket with Bolt on Teeth
7. 9 L min load sensing vari able displacement pump Boom float with on off indicator light Circuit relief valve protection Electrical switches for lift stop bucket positioning and bucket float Electrically controlled bucket float Hydraulic functions disabled with park lock lever Hydraulic hydrostatic oil reservoir with sight glass Hydraulic system diagnostic test port 0 ring seal connectors Replaceable filter 20 5 micron with magnetic particle attractors Single V pattern lever control Tank shutoff valves for service Two function loader valve with single lever bucket control A Hydraulic controls for front and rear attachments Undercarriage 66 in 1680 mm gauge standard track frame 71 in 1800 mm gauge standard track frame Center track guides Front idler and sprocket chain guides Full length track frame covers Hydraulic track adjusters with hinged dirt cover Oscillating track frames Isolation mounted pivot shafts and egualizer bar Maintenance free track components sealed and lubricated rollers idlers and sprockets Sealed and lubricated track chain Segmented bolt on sprockets A 20 in 508 mm closed center double bar track grouser shoes A 22 in 560 mm closed center double bar grouser shoes A Full length bolt on rock guards Operator s Station Modular cab with integrated ROPS FOPS con
8. MODEL NO JOHN DEERE 6550 1 755C II Fr H F k j h 4 3 s Li 4 a a x m a BF M i ES sma 1 a C SERIES Introducing two good machines made great the 655C and 755C Series II These new and improved loaders feature significant contractor driven enhancements including an optimized power management system more responsive steering an increased low speed range and several design changes to enhance operator comfort and convenience All of this added to an already popular pair of hydrostatic loaders known for impressive breakout force tipping load capacities and unsurpassed maneuverability Read on for details CRAWLER LOADERS MODEL NO 6550 11 7550 11 OPERATING WEIGHT STANDARD BUCKET BREAKOUT FORCE STATIC TIPPING LOAD 6550 I 33 950 2 35 cu yd 27 675 Ibs 23 086 Ibs 755C Il 46 300 3 14 cu yd 37 080 Ibs 30 418 Ibs CRAWLER LOADERS DRIVETRAIN k Multi tasking 4 4 z a z A UA E En a 4 We ve enhanced hydraulic response for 4 sz faster boom bucket cycle times and w ESR improved metering during fine grading E a Iii ri i a SS TE S ne TT oie For more than 25 years full featured hydrostatic drivetrains have provided John Deere crawler owners with unsurpassed operating ease and flexibility Now with our new optimized power management system you ll feel more powe
9. ature Engine oil pres sure Fuel Hourmeter Horn electric Key start switch with electric fuel shutoff 24 volt power port Lever controlled throttle Slip resistant steps and ergonomically located handholds A A Radio AM FM Attachments General purpose bucket with bolt on teeth and back drag rear edges A A Multipurpose bucket with bolt on teeth A A Cutting edge segments reversible A A Three shank radial ripper Overall Vehicle 8 66 0 gal 250 L fuel tank with wide mouth filler cap 84 5 gal 320 L fuel tank with wide mouth filler cap Bucket level indicator Hinged reinforced radiator guard Loader boom service lock Lockable vandal protection Battery compartment Engine access doors Fuel tank Hydraulic and transmission access door Instrument panel canopy only Storage compartments 2 0il lubricated lower bucket pins One piece unitized mainframe Rear drawbar hitch with pin Reinforced engine bottom guards Return to dig feature Reverse warning alarm conforms to SAE J994 J1446 Tool kit with brake release towing kit Z bar bucket linkage A Bumper heavy duty extended rear A Grille heavy duty horizontal louvered A Lifting lugs Ve 000000 Net engine power is with standard equipment including air cleaner exhaust system alternator and cooling fan at standard conditions per SAE J1349 and DIN 6270B using No 2 D
10. cities U S Fuel tank with lockable cap 12 hr typical usage 69 gal 260 L Cooling system with recovery tank 18 gal 68 L Engine oil including spin on filter 2141111112111 9 3 gal 20 L Hydraulic hydrostatic reservoir with filter 34 gal 130 L oplet 2 6 gt 2 5 L Final drive each 8 9 gt 8 5 L All power train and hydraulic systems allow for up to 45 degree maximum operation 84 5 gal 320 L 15 3 gal 58 L 5 8 gal 22 L 46 2 gal 175 L 3 qt 2 8 L 18 qt 17 L Undercarriage 655C 1I 155C 11 John Deere Dura Trax features large deep heat treated components pins and bushings are sealed for life rollers and idlers are permanently sealed and lubricated full length track frame covers reduce material buildup and ease cleaning O segmented a E sealed and lubricated Track shoes each side 42 Ground contact area 20 in 508 mm grouser width closed center double bar 3 902 sg in 25 180 cm 22 in 560 mm grouser width closed center double bar 4 302 sg in 27 750 cm Ground clearance minimum with double bar grouser excluding grouser height 16 in 395 mn Length of track on ground aaa saaasasasa 98 in 2478 mm Track gauge standard sasasasasasasaanansasanasa 66 in 1680 mm Oscillation at front idler ssssssssessessessecserssenes 4 5 in 114 mm Track rollers each Side
11. ck loads and greatly enhances the ride for smooth moves and good grading ability Standard eguipped with wider pads and longer track frames than most other crawler loaders the 655C II and 755C IDs tipping load capacities are impressive too So go ahead load up their buckets And experience for yourself how their cushioned track frames generous track on the ground and hydrostatic drive system improve comfort and ability Maintenance free rubber isolators in the track frame suspension absorb shock and vibration for smooth moves and enhanced gradeability EL Generous track on the ground oscillating track frames cushioned pivot shaft and 52 degree bucket rollback help keep the bucket heaped when transporting material on slopes or across rough terrain Lubricated chain keeps lubricant between pins and bushings sealed in abrasives out for long life Rollers and idlers are sealed too As Maintenance free as A crawler can be Wet sleeve engines with gear driven water pumps Lifetime lubricated bucket pinss Weekly loader lube points These crawlers are literally loaded with features that minimize maintenance Daily checks are accomplished on the same side Even periodic service points are conveniently grouped with many protected behind lockable easy access doors that swing open wide to simplify fluid and filter checks and changes Other thoughtful details include an easy to clean undercarriag
12. e remote drive system test ports and extended service intervals to list just a few Perhaps best of all each C Series II Loader is backed by a variety of services and product support programs based on our fix before fail approach All of which help you keep costs down and maximize profits To learn more see your John Deere dealer Sight gauges let you check hydraulic and drive system fluid levels quickly Bolt on rod guides are easy to remove should cylinder repair ever become necessary Lockable doors swing open wide to simplify fluid and filter checks changes and additions Daily checks are accomplished on one side Cab can be tilted in less than ten minutes for easier access to the hydrostatic drive motors and engine Think of the savings that ll make on flat rate repair costs CONSERVI ON SEO UL We ENG CRAWLER LOADERS A SERVICE Bucket pins are oil filled and sealed for virtually maintenance free service and long life Five fin per inch radiator core provides efficient cooling resists plugging and cleans easily Lockable compartments on both sides of the cab provide plenty of space for storing a grease gun and tools Final drives incorporate a unique oil filled double seal design If a failure occurs the oil encased between the seals escapes setting off an indicator light on the control panel It s an early warning system that can help prevent major final dr
13. forms to SAE J1040 ISO 3471 3449 Hydraulically tilted Isolation mounted Air conditioner heater defroster pres surizer with filtered fresh air intake and two speed blower Ashtray Dome light Fabric seat cushions Lockable doors open and closed position Pull down sunshade Radio installation provision Rearview mirror Sliding side windows Tinted glass Windshield wipers front and rear with washers A Modular ROPS FOPS canopy isolation mounted vinyl seat cushions conforms to SAE J1040 ISO 3471 3449 See your John Deere dealer for further information 655 755 Operator s Station continued Left and right access Built in operator s manual storage compartment and operators manual Rubber floormat Deluxe mechanical suspension seat Adjustable armrests backrest height weight and fore aft Seat cushion tilt A A Deluxe air suspension power adjustable seat cab only Adjustable armrests backrest height weight and fore aft Fabric seat cushions Seat cushion tilt Seat belt 2 in 50 mm retractable conforms to SAE J386 A A Seat belt 3 in 76 mm retractable with CRS conforms to SAE J386 Electronic monitor system with audible and visual warnings Engine air filter restriction Hydraulic hydrostatic filter restriction Hydrostatic transmission pressure Low alternator voltage Park brake Gauges electric illuminated Engine coolant temper
14. ive failures 12 655C II Engine Raled OWEN zana sem Cylinders wet sleeve Displacement Fuel consumption typical Maximum net torque 1111112111 Lubrication Ar ee ee Electrical system 2 11212111111111 Loom Gold starting aid Transmission 1556C II SERIES II LOADERS 655C 1I Liebherr D 924 T EA1 water cooled and turbocharged diesel Tier Il emissions compliant 130 SAE net hp 97 kW 2 000 rpm per ISO 9249 4 409 cu in 6 7 L 3 2 to 5 5 gal hr 12 to 21 L h 450 Ib ft 610 Nm 1 200 rpm pressure system with full flow spin on filter and integrated oil to water cooler dual stage dry type with safety element and aspirated pre cleaner with dash mounted restriction indicator 24 volt with 55 amp alternator blower type viscous drive O flame glow intake air heater 655C I1 75SC II ee By ma i it SPECIFICATIONS 155C 11 Liebherr D 926 T EA2 water cooled turbocharged and intercooled diesel Tier II emissions compliant 177 SAE net hp 132 kW 1 800 rpm per DIN ISO 3046 6 610 cu in 10 0 L 4 2 to 7 4 gal hr 16 to 28 L h 678 lb ft 920 Nm 1 000 rom pressure system with full flow spin on filter and integrated oil to water cooler dual stage dry type with safety element and aspirated pre cleaner with dash mounted restriction indicator 24 volt with 55 amp alternator blower type viscous drive
15. ke 247 in 6275 mm 273 in 6938 mm G Dumping height at 45 degrees bucket 107 in 2716 mm 118 in 2997 mm G Dumping height at 45 degrees blade 128 in 3252 mm 141 in 3574 mm H Reach at 45 degrees bucket 44 in 1114 mm 46 in 1180 mm HT Reach at 45 degrees blade 25 in 629 mm 26 in 656 mm Maximum digging depth below grade 7 1 in 180 mm 8 3 in 212 mm J Maximum operating height bucket open 217 in 5509 mm 238 in 6044 mm JT Maximum operating height bucket closed 193 in 4896 mm 214 in 5424 mm K Maximum height of hinge pin 144 in 3662 mm 159 in 4040 mm L Height of hinge pin transport position 20 in 503 mm 22 in 567 mm M Width of bucket 96 in 2445 mm 98 in 2500 mm N Width of opening 48 in 1215 mm 51 in 1285 mm Three Shank Rigid Type Radial Ripper with ESCO Ripper Tips I 1 742 Ib 790 kg gt k 2 359 Ib 1070 kg gt k gt k 0 Ground clearance below toolbar 6 5 in 166 mm 7 9 in 200 mm P Ripping width 69 in 1760 mm 73 in 1860 mm Q Toobar du 79 in 1996 mm 83 in 2100 mm R Lifting height 28 in 712 mm 30 in 771 mm S Ripping depth an aa re eee 14 in 352 mm 15 in 385 mm T Additional overall le
16. l exhaust stack Oil to water engine oil cooler Pressure lubrication for operation up to 45 degrees Spin on full flow oil filter with anti drain back valve Starter motor 7 2 hp 5 4 kW Starter motor 8 9 hp 6 6 kW Turbocharger provides spark arresting Power Train Dual path hydrostatic transmission Dynamic braking Electronically con trolled with power management and AutoTrac Infinite speed control Pedal steer with full power turn and counter rotation V pattern F N R control Automatic spring applied hydraulic released parking brake Hydraulic transmission oil to air cooler independent of radiator with hydrostati cally driven cooling fan Park brake button Neutralizes trans mission and activates parking brake Pedal operated secondary service brakes Transmission system diagnostic test ports Two speed transmission maximum speed control with dash mounted indicator light Electrical 24 volt system Alternator 55 amp Batteries 2 heavy duty cold start 760 CCA Batteries 2 heavy duty cold start 1 050 CCA Positive battery terminal covers Electrically activated battery master disconnect Fuse protected circuits Working lights cab mounted front 2 A A and rear 2 A Additional front lights 2 A Light guarding 655 755 Hydraulic System 41 gpm 156 L min load sensing vari able displacement pump 55 gpm 20
17. ngth raised 27 in 676 mm 26 in 660 mm T Additional overall length lowered 29 in 729 mm 25 in 635 mm U Distance between teeth 11 11 111 11 33 in 850 mm 39 in 900 mm A E 21 degrees 21 degrees XWhen mounting the 655C ripper the rear 550 Ib 250 kg counterweight must be removed Net machine weight change is 1 215 Ib 541 kg gt kWhen mounting the 755C ripper the rear 550 lb 250 kg and underside 2 205 Ib 1000 kg counterweights must be removed Net machine weight change is 157 lb 71 kg 15 655C 755C Series II Loaders Key Standard equipment Optional or special equipment 655 755 Engine 130 hp 97 kW Liebherr D 924 T EA 1 water cooled turbocharged 4 cylinder diesel EPA Tier Il emissions compliant 177 hp 132 kW Liebherr D 926 T EA2 water cooled turbocharged and inter cooled 6 cylinder diesel EPA Tier Il emissions compliant Blower type cooling fan with viscous drive off gear driven water pump Dual element dry type aspirated air cleaner with automatic dust ejector Electric fuel pump Enclosed secondary fan guard conforms to SAE J1308 Engine coolant to 34 F 37 C Fuel system with prefilter water sepa rator and microfilters Ouick release fuel filter Heavy duty five fin per in radiator Intake air heater cold starting aid Under hood muffler with vertica
18. ough terrain g A JD CONSTRUCTION EQUIPMENT CRAWLER LOADERS OPERATOR STATION Deluxe suspension seat with new wider armrests Sun in your eyes Use the fully adjusts for daylong roll shade to block it out or support and comfort to help keep the cab cooler Load sensing hydraulic system delivers smooth low effort combined function metering and control Pushbuttons on the top of the handle control return to dig and float Speed range control switch and horn button are now more conveniently located to keep the operator focused on the work New standard V pattern control for forward reverse travel and ground speed is positioned closer to the operator for convenience Convenient compartment opens wide letting you stow away carryons Warning lights and gauges in the right side console keep a vigilant watch on vital operating information CRAWLER LOADERS ECTS UNDERCARRIAGE Steady as you go Cast steel alloy segmented g bolt on sprockets are easy to remove and replace Hydrostatic drive motors are mounted externally where they re well protected yet readily accessible should servicing be r necessary Heavy duty final drives are integrated into the track roller frames with the hydraulic drive motors _ gt a The C Series II Loaders oscillating track frames Rive a unique cushioned front pivot shaft that absorbs sho
19. r when you need it and an overall better a engine tranmission performance match That means track motion remains steady while delivering strong pushing power Just set maximum desired ground speed and the crawler does the rest As the loads change the drivetrain responds automatically powering up or down to maintain peak engine rpm and efficiency Fe Es gt 1 Low speed working range was increased to 4 mph 4 k ALB 1 4 to allow most performance needs to be met in one Pa a P ir TAAA speed setting for faster cycle times E Innovative control system keeps these loaders tracking straight in either direction or on level ground or steep slopes Delivers smooth predictable turns under full load too Variable ground speeds from standstill to 6 8 mph and full power turn capability give an operator total control for confidence around critical structures Counterrotation is another advantage that s especially helpful for overcoming corner loads and for quickly repositioning the bucket on the go Or use it for space saving spot turns Room with a view Spacious walk through air conditioned cab is standard Visibility is virtually unobstructed with a large tinted windshield providing a panoramic view of the work ahead Series Il enhancements include improved steering response Pedal steering now better matches pedal movement so steering is smooth and predictable even on r
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