Deere 655 and 755 P-Tier crawler loaders: tracks, buckets and controls

655 and 755 P-Tier are bucket-equipped crawler loaders

The P-Tier655 and 755 comparison concerns tracked loaders, despite the older reference's dozer heading. Their front buckets, lift cylinders and loader linkage are central to the choice. Separate these machines from the small Deere utility tractors that also used655 and 755 numbers; a PTO or three-point-hitch complaint on those tractors is not a crawler-loader diagnosis.

655: its own track and bucket configuration

Deere's655 P-Tier specification lists 155 net horsepower at 1700 rpm and a standard 20 inch shoe. The standard track contact length is 95 inches. The 755 uses a different shoe and footprint, so a ground-pressure comparison needs both configuration labels.

The earlier tables also distinguish general-purpose and multi-purpose buckets: changing the bucket changes its mass and the published static tipping load.

The 655's dual-path hydrostatic drive gives each track its own pump and motor. Steering can keep power applied through a turn or counter-rotate the tracks. Control layouts are selectable: Deere describes a joystick arrangement as well as a V-pattern transmission lever with steering pedals, alongside different hydraulic-lever arrangements.

Inspect the actual controls before planning an operator changeover.

Quad-Cool groups the radiator, condenser, intercooler and fluid coolers away from engine heat. Swing-out side shields and a tilting grille expose the cooling package for cleaning. The monitor displays hydraulic and hydrostatic pressures, providing more useful diagnostic information than assuming every slow function has the same cause.

Source: Deere 655 P-Tier equipment and specification reference.

755: larger loader figures and a different rated speed

The 755 reference specifies 194 net horsepower at 1800 rpm. The old shared row heading stated 1700 rpm for both machines; the 755's own rated-speed entry resolves that mismatch. Deere lists a 22 inch standard shoe and 102 inches of track on the ground.

Those dimensions accompany the standard ground-pressure figure; they should not be combined with the 655's footprint.

For the larger loader's stated bucket configuration, the current table gives 3.2 cubic yards and a 33,867 lb static tipping load. Neither figure describes a suspended-load rating. Bucket pin height, dump height and reach describe different positions in the loading cycle.

Match the required truck-side clearance to the dump geometry and the actual bucket, rather than using maximum pin height as the dump clearance.

The 755 feature description separates Eco mode, auto-idle and timed engine shutdown. Eco coordinates engine and transmission settings under load; idle reduction responds when travel and implement functions are inactive. Shutdown follows an operator-selected interval.

A seller's “automatic” description needs those individual functions identified.

Source: Deere 755 P-Tier operating features and specification reference.

Engine
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
ManufacturerJohn DeereJohn Deere
ModelPowerTech PVS 6068PowerTech PVS 6068
Non-road emission standardsEPA Final Tier 4/EU Stage IVEPA Final Tier 4/EU Stage IV
Displacement (cu in)414.0 cu in414.0 cu in
SAE net rated power — speed by model155.0 hp at1700rpm194.0 hp at1800rpm
Net peak tourque at 1400 rpm (lb-ft)508.0 lb-ft695.0 lb-ft
AspirationTurbocharged with charge air coolerTurbocharged with charge air cooler
Air cleanerDual-stage dry tube with tangential unloaderDual-stage dry tube with tangential unloader
Cooling
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Fan typeVariable-speed suction fan with automatic reversingVariable-speed suction fan with automatic reversing
Engine coolant rating (°F)-34.0 degrees-34.0 degrees
Engine radiator10.2 fins per inch10.2 fins per inch
Powertrain
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Transmission typeAutomatic, dual-path, hydrostatic driveAutomatic, dual-path, hydrostatic drive
System relief pressure (psi)6,650 psi6,650 psi
Travel speeds forward (mph)6.2 mph6.2 mph
Travel speeds reverse (mph)6.2 mph6.2 mph
Earlier optional-travel entry: erroneous pressure unit (archival)6.2 psi6.2 psi
Steering optionsSingle-lever steering, speed, direction control and counterrotationSingle-lever steering, speed, direction control and counterrotation
Final drives typeDouble-reduction, planetary final drives transfer torque loads over three gear setsDouble-reduction, planetary final drives transfer torque loads over three gear sets
Final drives total ratio46.41 - 144.75 - 1
Drawbar pull weight maximum (lb)54,500 lb77,600 lb
Drawbar pull weight at 1.2 mph (lb)30,000 lb39,000 lb
Drawbar pull weight at 2.0 mph (lb)18,100 lb26,600 lb
BrakesDecelerator/brake pedal; automatic power management with manual override for matching ground speed to available engine powerDecelerator/brake pedal; automatic power management with manual override for matching ground speed to available engine power
Service brakesHydrostatic (dynamic) braking stops the machine whenever direction-control lever is moved to neutral or whenever the decelerator is depressed to the end of travelHydrostatic (dynamic) braking stops the machine whenever direction-control lever is moved to neutral or whenever the decelerator is depressed to the end of travel
Service brakes typeHydraulicHydraulic
Parking brakesExclusive safety feature engages wet, multiple-disc brakes whenever the engine stops, whenever the decelerator is depressed to the end of travel, or whenever the park lock lever is placed in the upward position or the transmission control lever is placed in the neutral position and motion is detected; machine cannot be driven with brake applied, reducing wear-out or need for adjustment; spring-applied, hydraulic releaseExclusive safety feature engages wet, multiple-disc brakes whenever the engine stops, whenever the decelerator is depressed to the end of travel, or whenever the park lock lever is placed in the upward position or the transmission control lever is placed in the neutral position and motion is detected; machine cannot be driven with brake applied, reducing wear-out or need for adjustment; spring-applied, hydraulic release
Hydraulics
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Hydraulics typeLoad sense, piston pumpLoad sense, piston pump
Hydraulics pump flow (gpm)50.0 gpm65.0 gpm
System relief pressure (psi)3,775 psi3,775 psi
Differential pressure (psi)275.0 psi275.0 psi
Maximum flow at unloaded high idle (gpm)52.0 gpm68.0 gpm
ControlDual-axis joystick with optional MP bucket function or 2 or 3 lever stackableDual-axis joystick with optional MP bucket function or 2 or 3 lever stackable
Cylinders
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Cylinders typeHeat treated, chrome-plated, polished cylinder rods, hardened steel pivot pins with replaceable bushingsHeat treated, chrome-plated, polished cylinder rods, hardened steel pivot pins with replaceable bushings
Lift cylinders bore (in)4.9 in5.5 in
Lift cylinders rod diameter (in)2.8 in3.1 in
Lift cylinders stroke (in)29.8 in33.6 in
Bucket dump cylinder bore (in)6.3 in7.0 in
Bucket dump cylinder rod diameter (in)3.7 in4.5 in
Bucket dump cylinder stroke (in)19.4 in21.7 in
Electrical
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Voltage (V)24.0 V24.0 V
Number of 12-V batteries22
Battery capacity (CCA)950.0 CCA950.0 CCA
Reserve capacity time (min)190.0 min190.0 min
Alternator rating cab (amp)100.0 amp100.0 amp
Alternator rating canopy (amp)100.0 amp100.0 amp
LightsHalogen cab mounted forward facing (two), rear-mounted (two), engine compartment (one)Halogen cab mounted forward facing (two), rear-mounted (two), engine compartment (one)
Undercarriage
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Tracks typeTrack frame with front and rear track guides and sprocket guards; John Deere undercarriage features deep-heat-treated, sealed and lubricated track links and through-hardened, sealed and lubricated rollers for maximum wear resistance; sprockets are segmentedTrack frame with front and rear track guides and sprocket guards
Track gauge (in)68.5 in74.0 in
Grouser width (in)20.0 in22.0 in
ChainSealed and lubricatedSealed and lubricated
Shoes per side3838
Track rollers per side66
Track length on ground (in)95.0 in102.0 in
Ground contact area 20-in grouser width (sq in)3,816 sq in4,076 sq in
Ground contact area 22-in grouser width (sq in)4,191 sq in4,493 sq in
Ground pressure 20-in grouser width (GP bucket) (psi)10.7 psi11.1 psi
Ground pressure 22-in grouser width (GP bucket) (psi)9.8 psi10.1 psi
Ground pressure 20-in grouser width (MP bucket) (psi)10.8 psi11.2 psi
Ground pressure 22-in grouser width (MP bucket) (psi)9.9 psi10.2 psi
Track pitch (in)7.5 in8.0 in
Oscillation at front roller +/- (in)1.4 in1.4 in
Bucket
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Bucket typeGeneral purpose with teeth and multi-purpose with teethGeneral purpose with teeth and multi-purpose with teeth
General purpose bucket (with teeth) width (ft in)8, 1 ft, in8, 6 ft, in
General purpose bucket (with teeth) capacity heaped (cu yd)2.4 cu yd3.2 cu yd
General purpose bucket (with teeth) weight (lb)2,665 lb3,404 lb
General purpose bucket (with teeth) breakout force (lbf)33271.0 lbf44287.0 lbf
General purpose bucket (with teeth) static tipping load (lb)27,432 lb33,867 lb
Multi-purpose bucket (with teeth) width (ft in)8, 1 ft, in8, 6 ft, in
Multi-purpose bucket (with teeth) capacity heaped (cu yd)2.1 cu yd2.6 cu yd
Multi-purpose bucket (with teeth) bucket weight (lb)3,262 lb4,035 lb
Multi-purpose bucket (with teeth) breakout force (lbf)33271.0 lbf44287.0 lbf
Multi-purpose bucket (with teeth) static tipping load (lb)26,861 lb32,851 lb
Multi-purpose bucket (with teeth) maximum clamping force (lbf)18731.0 lbf24493.0 lbf
Operator Station
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
StandardRollover Protection Structure (ROPS) (ISO 3471 - 2008) right-handRollover Protection Structure (ROPS) (ISO 3471 - 2008)
Serviceability
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Fuel tank capacity with lockable cap (gal)69.5 gal86.0 gal
Cooling system with recovery tank capacity (gal)8.0 gal8.5 gal
Engine oil capacity with filter (gal)6.5 gal6.5 gal
Hydraulic reservoir capacity with filter (gal)32.1 gal27.2 gal
Diesel exhaust fluid (DEF) reservoir capacity (gal)2.2 gal2.2 gal
Final drive inner final drive capacity (gal)2.5 gal2.5 gal
Final drive outer planetary capacity (gal)4.0 gal4.2 gal
Operating Weights
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Base weight (lb)40,614 lb45,178 lb
Optional cab pressurizer and heater/air-conditionerIn baseIn base
Optional lift-cylinder guards (lb)41.0 lb55.0 lb
Optional full-length rock guards (lb)398.0 lb480.0 lb
Optional final drive trash guards (lb)155.0 lb155.0 lb
Optional clam cylinder protection for MP bucket (lb)110.0 lb110.0 lb
Optional retrieval hitch (lb)136.0 lb147.0 lb
Optional 22-in double-bar grousers (lb)655 P-Tier Crawler Loader: 265.0 lb
Optional 20-in double-bar grousers (lb)755 P-Tier Crawler Loader: -311.0 lb
Machine Dimensions
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Overall height (ft in)10, 3 ft, in10, 11 ft, in
Tread depth with double-bar grouser (in)1.4 in1.7 in
Length to front of track (ft in)16, 2 ft, in16, 11 ft, in
Overall length with bucket and teeth (ft in)22, 1 ft, in22, 5 ft, in
Track gauge (ft in)5, 9 ft, in6, 2 ft, in
Ground clearance (excludes grouser height) (in)15.6 in17.0 in
Dumping Height at 45 degrees (in)105.0 in116.0 in
Reach at 45 degrees (in)41.0 in43.0 in
Maximum digging depth below grade (in)8.1 in8.9 in
Maximum operating height (in)193.7 in220.0 in
Maximum height of hinge pin (in)146.1 in160.6 in
Width of bucket (ft in)8, 1 ft, in8, 6 ft, in
Overall length (with MP bucket and teeth) (ft in)21, 9 ft, in22, 5 ft, in
Dumping height at 45 degrees (bucket) (in)106.3 in116.5 in
Dumping height at 45 degrees (blade) (in)130.9 in144.0 in
Reach at 45 degrees (bucket) (in)36.6 in39.7 in
Reach at 45 degrees (blade) (in)15.0 in16.0 in
Maximum operating height (open) (in)224.4 in215.5 in
Maximum operating height (closed) (in)193.7 in245.0 in
Maximum height of hinge pin (ft in)12, 2 ft, in13, 5 ft, in
Height of hinge pin, transport (in)15.7 in18.0 in
Width of opening (in)44.7 in48.8 in
Rear Ripper
Specification655 P-Tier Crawler Loader755 P-Tier Crawler Loader
Rear ripper typeMulti-shank (three) radial ripper with ESCO ripper tipsMulti-shank (three) radial ripper with ESCO ripper tips
Rear ripper weight (lb)1,863 lb1,950 lb
Ground clearance below toolbar (in)8.5 in6.5 in
Ripping width (ft in)5, 9 ft, in6, 2 ft, in
Toolbar width (in)76.4 in83.4 in
Lifting height (in)29.1 in31.5 in
Ripping depth (in)10.2 in10.0 in
Additional overall length, raised (in)26.2 in24.0 in
Additional overall length, lowered (in)27.0 in23.8 in
Distance between teeth (ft in)2, 10 ft, in3, 1 ft, in
Approach angle, ripper raised (degrees)15.0 degrees17.0 degrees
79 figures differ between the versions of the 655 and 755, in the table below
What changes655 P-Tier Crawler Loader755 P-Tier Crawler Loader
SAE net rated power — speed by model155.0 hp at1700rpm194.0 hp at1800rpm
Net peak tourque at 1400 rpm (lb-ft)508.0 lb-ft695.0 lb-ft
Final drives total ratio46.41 - 144.75 - 1
Drawbar pull weight maximum (lb)54,500 lb77,600 lb
Drawbar pull weight at 1.2 mph (lb)30,000 lb39,000 lb
Drawbar pull weight at 2.0 mph (lb)18,100 lb26,600 lb
Hydraulics pump flow (gpm)50.0 gpm65.0 gpm
Maximum flow at unloaded high idle (gpm)52.0 gpm68.0 gpm
Lift cylinders bore (in)4.9 in5.5 in
Lift cylinders rod diameter (in)2.8 in3.1 in
Lift cylinders stroke (in)29.8 in33.6 in
Bucket dump cylinder bore (in)6.3 in7.0 in
Bucket dump cylinder rod diameter (in)3.7 in4.5 in
Bucket dump cylinder stroke (in)19.4 in21.7 in
Tracks typeTrack frame with front and rear track guides and sprocket guards; John Deere undercarriage features deep-heat-treated, sealed and lubricated track links and through-hardened, sealed and lubricated rollers for maximum wear resistance; sprockets are segmentedTrack frame with front and rear track guides and sprocket guards
Track gauge (in)68.5 in74.0 in
Grouser width (in)20.0 in22.0 in
Track length on ground (in)95.0 in102.0 in
Ground contact area 20-in grouser width (sq in)3,816 sq in4,076 sq in
Ground contact area 22-in grouser width (sq in)4,191 sq in4,493 sq in
Ground pressure 20-in grouser width (GP bucket) (psi)10.7 psi11.1 psi
Ground pressure 22-in grouser width (GP bucket) (psi)9.8 psi10.1 psi
Ground pressure 20-in grouser width (MP bucket) (psi)10.8 psi11.2 psi
Ground pressure 22-in grouser width (MP bucket) (psi)9.9 psi10.2 psi
Track pitch (in)7.5 in8.0 in
General purpose bucket (with teeth) width (ft in)8, 1 ft, in8, 6 ft, in
General purpose bucket (with teeth) capacity heaped (cu yd)2.4 cu yd3.2 cu yd
General purpose bucket (with teeth) weight (lb)2,665 lb3,404 lb
General purpose bucket (with teeth) breakout force (lbf)33271.0 lbf44287.0 lbf
General purpose bucket (with teeth) static tipping load (lb)27,432 lb33,867 lb
Multi-purpose bucket (with teeth) width (ft in)8, 1 ft, in8, 6 ft, in
Multi-purpose bucket (with teeth) capacity heaped (cu yd)2.1 cu yd2.6 cu yd
Multi-purpose bucket (with teeth) bucket weight (lb)3,262 lb4,035 lb
Multi-purpose bucket (with teeth) breakout force (lbf)33271.0 lbf44287.0 lbf
Multi-purpose bucket (with teeth) static tipping load (lb)26,861 lb32,851 lb
Multi-purpose bucket (with teeth) maximum clamping force (lbf)18731.0 lbf24493.0 lbf
StandardRollover Protection Structure (ROPS) (ISO 3471 - 2008) right-handRollover Protection Structure (ROPS) (ISO 3471 - 2008)
Fuel tank capacity with lockable cap (gal)69.5 gal86.0 gal
Cooling system with recovery tank capacity (gal)8.0 gal8.5 gal
Hydraulic reservoir capacity with filter (gal)32.1 gal27.2 gal
Final drive outer planetary capacity (gal)4.0 gal4.2 gal
Base weight (lb)40,614 lb45,178 lb
Optional lift-cylinder guards (lb)41.0 lb55.0 lb
Optional full-length rock guards (lb)398.0 lb480.0 lb
Optional retrieval hitch (lb)136.0 lb147.0 lb
Optional 22-in double-bar grousers (lb)655 P-Tier Crawler Loader: 265.0 lb
Overall height (ft in)10, 3 ft, in10, 11 ft, in
Tread depth with double-bar grouser (in)1.4 in1.7 in
Length to front of track (ft in)16, 2 ft, in16, 11 ft, in
Overall length with bucket and teeth (ft in)22, 1 ft, in22, 5 ft, in
Track gauge (ft in)5, 9 ft, in6, 2 ft, in
Ground clearance (excludes grouser height) (in)15.6 in17.0 in
Dumping Height at 45 degrees (in)105.0 in116.0 in
Reach at 45 degrees (in)41.0 in43.0 in
Maximum digging depth below grade (in)8.1 in8.9 in
Maximum operating height (in)193.7 in220.0 in
Maximum height of hinge pin (in)146.1 in160.6 in
Width of bucket (ft in)8, 1 ft, in8, 6 ft, in
Overall length (with MP bucket and teeth) (ft in)21, 9 ft, in22, 5 ft, in
Dumping height at 45 degrees (bucket) (in)106.3 in116.5 in
Dumping height at 45 degrees (blade) (in)130.9 in144.0 in
Reach at 45 degrees (bucket) (in)36.6 in39.7 in
Reach at 45 degrees (blade) (in)15.0 in16.0 in
Maximum operating height (open) (in)224.4 in215.5 in
Maximum operating height (closed) (in)193.7 in245.0 in
Maximum height of hinge pin (ft in)12, 2 ft, in13, 5 ft, in
Height of hinge pin, transport (in)15.7 in18.0 in
Width of opening (in)44.7 in48.8 in
Rear ripper weight (lb)1,863 lb1,950 lb
Ground clearance below toolbar (in)8.5 in6.5 in
Ripping width (ft in)5, 9 ft, in6, 2 ft, in
Toolbar width (in)76.4 in83.4 in
Lifting height (in)29.1 in31.5 in
Ripping depth (in)10.2 in10.0 in
Additional overall length, raised (in)26.2 in24.0 in
Additional overall length, lowered (in)27.0 in23.8 in
Distance between teeth (ft in)2, 10 ft, in3, 1 ft, in
Approach angle, ripper raised (degrees)15.0 degrees17.0 degrees
Optional 20-in double-bar grousers (lb)755 P-Tier Crawler Loader: -311.0 lb
Earlier 655/755 utility-tractor owner entries; not P-Tier crawler-loader reviews
ModelOwner ratingForum discussionsModel years reviewedPros named more than onceCons named more than once
6554.2 of 5 from 10 owner reviews42 (7,074 views)1986 to 2012named once each: mid-size fits in garage, reliability, cuts grass goodvery (2)
7554.7 of 5 from 27 owner reviews206 (3,038 views)1980 to 1999runs great (2)high center of gravity (2)
Public equipment forums, including TractorByNet and Heavy Equipment Forums, have 312 crawler dozer threads whose titles name John Deere and the 655, 755. Sorting the title words into topics, the most common are hydraulics (20), fuel system (15), PTO and hitch (14). Titles count under every topic they mention, so this shows what owners ask about, not how often the machine fails
Topic in the titleThreadsShare of matching threads
hydraulics206%
fuel system155%
PTO and hitch144%
starting and cranking103%
brakes and steering93%
On 2026-09-24, MachineryTrader listed 59 John Deere crawler dozer listings under these names on this page; the figures are from the first page of results
ModelListedModel yearsLowest askingHighest askingMedian askingMedian hours
655242001 to 2023$39,500$234,900$127,0003,397
755352004 to 2023$55,000$377,900$305,3954,000
Recorded comparison scope
Original differing-figure count79

Older 655/755 owner numbers and the September2026 sample

The owner entries below concern older utility tractors sharing 655/755 names. Their review years and references to PTO, mowing and hitch equipment cannot identify these P-Tier crawler loaders. The earlier forum search also used an incorrect crawler-dozer class; its recorded counts remain historical search metadata.

TractorByNet's owner database lists 37 owner reviews and 248 forum discussions for the 655, 755 crawler dozer; the reviews read here run from Aug 19, 2010 to Oct 6, 2015

Owner and mechanic forum threads about this model's line were read once, and they describe “Drive motor leaks and a fire-damaged machine”; “Three-point hitch and PTO brake”; the findings are on the 605K, 655K, and 755K page, rather than repeated on every model in the line

What owners and mechanics discuss for the 655 and 755

Public equipment forums, including TractorByNet and Heavy Equipment Forums, have 312 crawler dozer threads whose titles name John Deere and the 655, 755. Sorting the title words into topics, the most common are hydraulics (20), fuel system (15), PTO and hitch (14). Titles count under every topic they mention, so this shows what owners ask about, not how often the machine fails

Control On JD 655 755 (TractorByNet, 2026-09-20)

John Deere 655b CAN%E2%80%99t Raise Bucket (Heavy Equipment Forums, 2026-09-05)

New Here Need Help With JD 755 Engine And Injection Pump Pics (TractorByNet, 2026-05-28)

Deere 755 PTO Brake Not Releasing (TractorByNet, 2026-04-24)

Linked threads are other people's discussions; a title naming the model does not show its fault is common

Used market for the 655 and 755

On 2026-09-24, MachineryTrader listed 59 John Deere crawler dozer listings under these names on this page; the figures are from the first page of results

Earlier source dates and database search
Product-page source date2026-09-23
Recorded CPSC search (historical)As of 2026-09-24, the U.S. Consumer Product Safety Commission recall database has no recall that names John Deere together with the crawler dozer 655, 755.

Sources for this page

Deere 655 and 755 P-Tier crawler loaders: tracks, buckets and controls: Configuration records

655 P-Tier Crawler Loader
SpecificationSource figure
Engine
ManufacturerJohn Deere
ModelPowerTech PVS 6068
Non-road emission standardsEPA Final Tier 4/EU Stage IV
Displacement (cu in)414.0 cu in
SAE net rated power at 1700 rpm (hp)155.0 hp
Net peak tourque at 1400 rpm (lb-ft)508.0 lb-ft
AspirationTurbocharged with charge air cooler
Air cleanerDual-stage dry tube with tangential unloader
Cooling
Fan typeVariable-speed suction fan with automatic reversing
Engine coolant rating (°F)-34.0 degrees
Engine radiator10.2 fins per inch
Powertrain
Transmission typeAutomatic, dual-path, hydrostatic drive
Travel speeds forward (mph)6.2 mph
Travel speeds reverse (mph)6.2 mph
Earlier optional-travel entry with erroneous pressure-unit label (archival) — Reference-unit error; not an operating rating6.2 psi
Steering optionsSingle-lever steering, speed, direction control and counterrotation
Final drives typeDouble-reduction, planetary final drives transfer torque loads over three gear sets
Final drives total ratio46.41 - 1
Drawbar pull weight maximum (lb)54,500 lb
Drawbar pull weight at 1.2 mph (lb)30,000 lb
Drawbar pull weight at 2.0 mph (lb)18,100 lb
BrakesDecelerator/brake pedal; automatic power management with manual override for matching ground speed to available engine power
Service brakesHydrostatic (dynamic) braking stops the machine whenever direction-control lever is moved to neutral or whenever the decelerator is depressed to the end of travel
Service brakes typeHydraulic
Parking brakesExclusive safety feature engages wet, multiple-disc brakes whenever the engine stops, whenever the decelerator is depressed to the end of travel, or whenever the park lock lever is placed in the upward position or the transmission control lever is placed in the neutral position and motion is detected; machine cannot be driven with brake applied, reducing wear-out or need for adjustment; spring-applied, hydraulic release
Hydraulics
Hydraulics typeLoad sense, piston pump
Hydraulics pump flow (gpm)50.0 gpm
Differential pressure (psi)275.0 psi
Maximum flow at unloaded high idle (gpm)52.0 gpm
ControlDual-axis joystick with optional MP bucket function or 2 or 3 lever stackable
Cylinders
Cylinders typeHeat treated, chrome-plated, polished cylinder rods, hardened steel pivot pins with replaceable bushings
Lift cylinders bore (in)4.9 in
Lift cylinders rod diameter (in)2.8 in
Lift cylinders stroke (in)29.8 in
Bucket dump cylinder bore (in)6.3 in
Bucket dump cylinder rod diameter (in)3.7 in
Bucket dump cylinder stroke (in)19.4 in
Electrical
Voltage (V)24.0 V
Number of 12-V batteries2
Battery capacity (CCA)950.0 CCA
Reserve capacity time (min)190.0 min
Alternator rating cab (amp)100.0 amp
Alternator rating canopy (amp)100.0 amp
LightsHalogen cab mounted forward facing (two), rear-mounted (two), engine compartment (one)
Undercarriage
Tracks typeTrack frame with front and rear track guides and sprocket guards; John Deere undercarriage features deep-heat-treated, sealed and lubricated track links and through-hardened, sealed and lubricated rollers for maximum wear resistance; sprockets are segmented
Track gauge (in)68.5 in
Grouser width (in)20.0 in
ChainSealed and lubricated
Shoes per side38
Track rollers per side6
Track length on ground (in)95.0 in
Ground contact area 20-in grouser width (sq in)3,816 sq in
Ground contact area 22-in grouser width (sq in)4,191 sq in
Ground pressure 20-in grouser width (GP bucket) (psi)10.7 psi
Ground pressure 22-in grouser width (GP bucket) (psi)9.8 psi
Ground pressure 20-in grouser width (MP bucket) (psi)10.8 psi
Ground pressure 22-in grouser width (MP bucket) (psi)9.9 psi
Track pitch (in)7.5 in
Oscillation at front roller +/- (in)1.4 in
Bucket
Bucket typeGeneral purpose with teeth and multi-purpose with teeth
General purpose bucket (with teeth) width (ft in)8, 1 ft, in
General purpose bucket (with teeth) capacity heaped (cu yd)2.4 cu yd
General purpose bucket (with teeth) weight (lb)2,665 lb
General purpose bucket (with teeth) breakout force (lbf)33271.0 lbf
General purpose bucket (with teeth) static tipping load (lb)27,432 lb
Multi-purpose bucket (with teeth) width (ft in)8, 1 ft, in
Multi-purpose bucket (with teeth) capacity heaped (cu yd)2.1 cu yd
Multi-purpose bucket (with teeth) bucket weight (lb)3,262 lb
Multi-purpose bucket (with teeth) breakout force (lbf)33271.0 lbf
Multi-purpose bucket (with teeth) static tipping load (lb)26,861 lb
Multi-purpose bucket (with teeth) maximum clamping force (lbf)18731.0 lbf
Operator Station
StandardRollover Protection Structure (ROPS) (ISO 3471 - 2008) right-hand
Serviceability
Fuel tank capacity with lockable cap (gal)69.5 gal
Cooling system with recovery tank capacity (gal)8.0 gal
Engine oil capacity with filter (gal)6.5 gal
Hydraulic reservoir capacity with filter (gal)32.1 gal
Diesel exhaust fluid (DEF) reservoir capacity (gal)2.2 gal
Final drive inner final drive capacity (gal)2.5 gal
Final drive outer planetary capacity (gal)4.0 gal
Operating Weights
Base weight (lb)40,614 lb
Optional cab pressurizer and heater/air-conditionerIn base
Optional lift-cylinder guards (lb)41.0 lb
Optional full-length rock guards (lb)398.0 lb
Optional final drive trash guards (lb)155.0 lb
Optional clam cylinder protection for MP bucket (lb)110.0 lb
Optional retrieval hitch (lb)136.0 lb
Optional 22-in double-bar grousers (lb)265.0 lb
Machine Dimensions
Overall height (ft in)10, 3 ft, in
Tread depth with double-bar grouser (in)1.4 in
Length to front of track (ft in)16, 2 ft, in
Overall length with bucket and teeth (ft in)22, 1 ft, in
Track gauge (ft in)5, 9 ft, in
Ground clearance (excludes grouser height) (in)15.6 in
Dumping Height at 45 degrees (in)105.0 in
Reach at 45 degrees (in)41.0 in
Maximum digging depth below grade (in)8.1 in
Maximum operating height (in)193.7 in
Maximum height of hinge pin (in)146.1 in
Width of bucket (ft in)8, 1 ft, in
Overall length (with MP bucket and teeth) (ft in)21, 9 ft, in
Dumping height at 45 degrees (bucket) (in)106.3 in
Dumping height at 45 degrees (blade) (in)130.9 in
Reach at 45 degrees (bucket) (in)36.6 in
Reach at 45 degrees (blade) (in)15.0 in
Maximum operating height (open) (in)224.4 in
Maximum operating height (closed) (in)193.7 in
Maximum height of hinge pin (ft in)12, 2 ft, in
Height of hinge pin, transport (in)15.7 in
Width of opening (in)44.7 in
Rear Ripper
Rear ripper typeMulti-shank (three) radial ripper with ESCO ripper tips
Rear ripper weight (lb)1,863 lb
Ground clearance below toolbar (in)8.5 in
Ripping width (ft in)5, 9 ft, in
Toolbar width (in)76.4 in
Lifting height (in)29.1 in
Ripping depth (in)10.2 in
Additional overall length, raised (in)26.2 in
Additional overall length, lowered (in)27.0 in
Distance between teeth (ft in)2, 10 ft, in
Approach angle, ripper raised (degrees)15.0 degrees
Additional specifications
System relief pressure (psi)6,650 psi
Current Manufacturer Control ChoicesSingle-lever joystick or two-/three-lever hydraulic controls; joystickFNR or V-pattern transmission lever with steering pedals [source]

Source

755 P-Tier Crawler Loader
SpecificationSource figure
Engine
ManufacturerJohn Deere
ModelPowerTech PVS 6068
Non-road emission standardsEPA Final Tier 4/EU Stage IV
Displacement (cu in)414.0 cu in
SAE net rated power;755rated speed1800rpm — Manufacturer model-specific rating194.0 hp
Net peak tourque at 1400 rpm (lb-ft)695.0 lb-ft
AspirationTurbocharged with charge air cooler
Air cleanerDual-stage dry tube with tangential unloader
Cooling
Fan typeVariable-speed suction fan with automatic reversing
Engine coolant rating (°F)-34.0 degrees
Engine radiator10.2 fins per inch
Powertrain
Transmission typeAutomatic, dual-path, hydrostatic drive
Travel speeds forward (mph)6.2 mph
Travel speeds reverse (mph)6.2 mph
Earlier optional-travel entry with erroneous pressure-unit label (archival) — Reference-unit error; not an operating rating6.2 psi
Steering optionsSingle-lever steering, speed, direction control and counterrotation
Final drives typeDouble-reduction, planetary final drives transfer torque loads over three gear sets
Final drives total ratio44.75 - 1
Drawbar pull weight maximum (lb)77,600 lb
Drawbar pull weight at 1.2 mph (lb)39,000 lb
Drawbar pull weight at 2.0 mph (lb)26,600 lb
BrakesDecelerator/brake pedal; automatic power management with manual override for matching ground speed to available engine power
Service brakesHydrostatic (dynamic) braking stops the machine whenever direction-control lever is moved to neutral or whenever the decelerator is depressed to the end of travel
Service brakes typeHydraulic
Parking brakesExclusive safety feature engages wet, multiple-disc brakes whenever the engine stops, whenever the decelerator is depressed to the end of travel, or whenever the park lock lever is placed in the upward position or the transmission control lever is placed in the neutral position and motion is detected; machine cannot be driven with brake applied, reducing wear-out or need for adjustment; spring-applied, hydraulic release
Hydraulics
Hydraulics typeLoad sense, piston pump
Hydraulics pump flow (gpm)65.0 gpm
Differential pressure (psi)275.0 psi
Maximum flow at unloaded high idle (gpm)68.0 gpm
ControlDual-axis joystick with optional MP bucket function or 2 or 3 lever stackable
Cylinders
Cylinders typeHeat treated, chrome-plated, polished cylinder rods, hardened steel pivot pins with replaceable bushings
Lift cylinders bore (in)5.5 in
Lift cylinders rod diameter (in)3.1 in
Lift cylinders stroke (in)33.6 in
Bucket dump cylinder bore (in)7.0 in
Bucket dump cylinder rod diameter (in)4.5 in
Bucket dump cylinder stroke (in)21.7 in
Electrical
Voltage (V)24.0 V
Number of 12-V batteries2
Battery capacity (CCA)950.0 CCA
Reserve capacity time (min)190.0 min
Alternator rating cab (amp)100.0 amp
Alternator rating canopy (amp)100.0 amp
LightsHalogen cab mounted forward facing (two), rear-mounted (two), engine compartment (one)
Undercarriage
Tracks typeTrack frame with front and rear track guides and sprocket guards
Track gauge (in)74.0 in
Grouser width (in)22.0 in
ChainSealed and lubricated
Shoes per side38
Track rollers per side6
Track length on ground (in)102.0 in
Ground contact area 20-in grouser width (sq in)4,076 sq in
Ground contact area 22-in grouser width (sq in)4,493 sq in
Ground pressure 20-in grouser width (GP bucket) (psi)11.1 psi
Ground pressure 22-in grouser width (GP bucket) (psi)10.1 psi
Ground pressure 20-in grouser width (MP bucket) (psi)11.2 psi
Ground pressure 22-in grouser width (MP bucket) (psi)10.2 psi
Track pitch (in)8.0 in
Oscillation at front roller +/- (in)1.4 in
Bucket
Bucket typeGeneral purpose with teeth and multi-purpose with teeth
General purpose bucket (with teeth) width (ft in)8, 6 ft, in
General purpose bucket (with teeth) capacity heaped (cu yd)3.2 cu yd
General purpose bucket (with teeth) weight (lb)3,404 lb
General purpose bucket (with teeth) breakout force (lbf)44287.0 lbf
General purpose bucket (with teeth) static tipping load (lb)33,867 lb
Multi-purpose bucket (with teeth) width (ft in)8, 6 ft, in
Multi-purpose bucket (with teeth) capacity heaped (cu yd)2.6 cu yd
Multi-purpose bucket (with teeth) bucket weight (lb)4,035 lb
Multi-purpose bucket (with teeth) breakout force (lbf)44287.0 lbf
Multi-purpose bucket (with teeth) static tipping load (lb)32,851 lb
Multi-purpose bucket (with teeth) maximum clamping force (lbf)24493.0 lbf
Operator Station
StandardRollover Protection Structure (ROPS) (ISO 3471 - 2008)
Serviceability
Fuel tank capacity with lockable cap (gal)86.0 gal
Cooling system with recovery tank capacity (gal)8.5 gal
Engine oil capacity with filter (gal)6.5 gal
Hydraulic reservoir capacity with filter (gal)27.2 gal
Diesel exhaust fluid (DEF) reservoir capacity (gal)2.2 gal
Final drive inner final drive capacity (gal)2.5 gal
Final drive outer planetary capacity (gal)4.2 gal
Operating Weights
Base weight (lb)45,178 lb
Optional cab pressurizer and heater/air-conditionerIn base
Optional lift-cylinder guards (lb)55.0 lb
Optional full-length rock guards (lb)480.0 lb
Optional final drive trash guards (lb)155.0 lb
Optional clam cylinder protection for MP bucket (lb)110.0 lb
Optional retrieval hitch (lb)147.0 lb
Optional 20-in double-bar grousers (lb)-311.0 lb
Machine Dimensions
Overall height (ft in)10, 11 ft, in
Tread depth with double-bar grouser (in)1.7 in
Length to front of track (ft in)16, 11 ft, in
Overall length with bucket and teeth (ft in)22, 5 ft, in
Track gauge (ft in)6, 2 ft, in
Ground clearance (excludes grouser height) (in)17.0 in
Dumping Height at 45 degrees (in)116.0 in
Reach at 45 degrees (in)43.0 in
Maximum digging depth below grade (in)8.9 in
Maximum operating height (in)220.0 in
Maximum height of hinge pin (in)160.6 in
Width of bucket (ft in)8, 6 ft, in
Overall length (with MP bucket and teeth) (ft in)22, 5 ft, in
Dumping height at 45 degrees (bucket) (in)116.5 in
Dumping height at 45 degrees (blade) (in)144.0 in
Reach at 45 degrees (bucket) (in)39.7 in
Reach at 45 degrees (blade) (in)16.0 in
Maximum operating height (open) (in)215.5 in
Maximum operating height (closed) (in)245.0 in
Maximum height of hinge pin (ft in)13, 5 ft, in
Height of hinge pin, transport (in)18.0 in
Width of opening (in)48.8 in
Rear Ripper
Rear ripper typeMulti-shank (three) radial ripper with ESCO ripper tips
Rear ripper weight (lb)1,950 lb
Ground clearance below toolbar (in)6.5 in
Ripping width (ft in)6, 2 ft, in
Toolbar width (in)83.4 in
Lifting height (in)31.5 in
Ripping depth (in)10.0 in
Additional overall length, raised (in)24.0 in
Additional overall length, lowered (in)23.8 in
Distance between teeth (ft in)3, 1 ft, in
Approach angle, ripper raised (degrees)17.0 degrees
Additional specifications
System relief pressure (psi)6,650 psi
Current Manufacturer Rated Speed194net hp at1800rpm; earlier shared power-row heading incorrectly named1700rpm for both models [source]
Current Manufacturer Standard Undercarriage22in shoe;102in track on ground;4493sqin contact area [source]

Source

More in John Deere: Deere 450/550 and650 P-Tier, Deere 184/204/304 G-Tier, Deere544D–644E loaders.