grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii skidders standard decking blade has a replaceable weld-on cutting edge of high-carbon material for longer life a heavy-duty blade optional on the 648g-iii standard on the 748g-iii is wider at 9-ft 8-in 2,95 m with a heavier weldon cutting edge for more tire protection and improved weight distribution grapple skidders impress the guys back at the landing you can count on john deere grapples to pick up a load the first try the innovative g-iii series grapples are designed with two hydraulic cylinders one for each tong so they adjust to each load with a secure grip closed-center load-sensing hydraulics maintain constant pressure on the tongs from start to finish box construction with three internal ribs on each tong makes them stronger without adding weight the single-function arch simply lowers and raises the grapple head it s most productive working where it can pick up tightly bunched piles in a single pass dual-arch geometry u
|
let s kick the tires 6.8 l and 8.1 l deere engines feature high torque rise heavyduty engine blocks proven durability and fuel efficiency grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii skidders the standard 4000 winch on cable skidders boosts a bare drum line pull up to 47,697 lbf 212 kn while the optional 6000 only available on the 640g-iii pulls a massive 50,517 lbf 225 kn they are both easily operated with a single lever and feature sealed wet-disc clutches and springapplied hydraulically activated brakes for extreme durability industry-leading deere diesel engines feature powershift transmissions with seven forward and six reverse gears which are controlled with a bump shifter for ease of operation pages 67
|
648g-iii 640g-iii skidders grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii the 600 series skidders run clean without compromise the muscle behind the 600 series skidders is the powerful powertech plustm 6.8 l engine that runs clean without sacrificing power all john deere skidder engines meet epa and carb emission non-road regulations while maintaining the legendary john deere power exhaust gas recirculation egr cools and mixes measured amounts of exhaust gas with incoming fresh air to lower peak combustion temperatures and reduce emissions and the engine s four-valve design with high-pressure common rail fuel injection provides greater low-speed torque and better transient response the 600 series skidders feature an enhanced cooling system with a new more efficient sucker fan design which draws air in the front through the cooling package and out the sides the hydraulically driven cooling fan is temperature controlled so it runs only as needed minimizing horsepower use and
|
grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii skidders more power more comfort more done the g-iii series skidder engines deliver high torque-on-demand power and best-in-class cabs that will keep your operator happy and your landing busy pages 1011
|
grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii skidders the hydraulic wet-disc brakes are completely sealed and immersed in an oil cooling bath they are self-equalizing and self-adjusting for wear extending their service intervals as reliable as the workday is long building reliability into the transmissions and axles sets the g-iii series skidders apart from the competition load after load not only are john deere transmissions built to work efficiently but the internal oil flow for the bearing to the front housing gives a more consistent flow eliminating external lines to avoid damage and extending the transmission s life cycle the engines have heavy-duty blocks high-capacity oil and water pumps and hardened replaceable wet cylinder liners that make them as durable as they are productive with a choice of tires and axles you can build a skidder to your working conditions the powerful dependable driveline gives you the rim pull to skid heavy loads shift after shift it all ad
|
grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii skidders stretch your daily operating costs further when it comes to servicing it s good to know your skidder will make it as quick and painless as possible there s nothing to compare with the simple service access these skidders offer the cab can be released and hydraulically tilted in a few minutes providing unrestricted access to all critical components daily servicing points are easy to get at as well making routine maintenance less of a chore pages 1415
|
technical data 548g-iii 648g-iii 748g-iii grapple skidders engine 548g-iii 648g-iii 748g-iii grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii type john deere 6068t 6-cylinder john deere 6068h 6-cylinder john deere 6081h 6-cylinder meets epa and carb emission meets epa and carb emission meets epa and carb emission non-road regulations non-road regulations non-road regulations with altitude compensating with altitude compensating with altitude compensating spark-arresting turbocharger spark-arresting turbocharger spark-arresting turbocharger rated power 2,200 rpm 129 sae gross hp 96 kw 171 sae gross hp 128 kw 177 sae gross hp 132 kw with torque-converter option 185 sae gross hp 138 kw displacement 414 cu-in 6,8 l 414 cu-in 6,8 l 494 cu-in 8,1 l maximum gross torque 32 1,400 rpm 407 lb-ft 552 nm 28 1,400 rpm 521 lb-ft 706 nm 35 1,400 rpm 596 lb-ft 808 nm with torque-converter option 40 1,400 rpm 618 lb-ft 838 nm air cleaner dual stage with safety eleme
|
technical data 548g-iii 648g-iii 748g-iii grapple skidders grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii skidders john deere g-iii series grapple skidders dimensions a 548g-iii 648g-iii direct drive 648g-iii torque converter 748g-iii tire size 28l-26 14 pr ls2 28l-26 14 pr ls2 30.5-32 16 pr ls2 30.5-32 16 pr ls2 overall height 9-ft 10.5-in 3,01 m 9-ft 11-in 3,03 m 10-ft 3.1-in 3,13 m 10-ft 3.1-in 3,13 m b maximum blade lift above ground 3-ft 11.6-in 1,21 m 4-ft 3.5-in 1,31 m 4-ft 11-in 1,50 m 4-ft 11-in 1,50 m c maximum blade dig below ground 11.3-in 288 mm 14.5-in 367 mm 14.2-in 360 mm 14.2-in 360 mm c-1 dozer blade width 7-ft 2-in 2 184 mm 7-ft 2-in 2 184 mm 9-ft 8-in 2 964 mm 9-ft 8-in 2 964 mm optional 9-ft 8-in 2 964 mm 9-ft 8-in 2 964 mm d front axle to front of machine 4-ft 11.3-in 1 507 mm 5-ft 6.3-in 1 685 mm 5-ft 10-in 1 777 mm 5-ft 10-in 1 777 mm e f front axle to blade cutting edge arc 6-ft 11.2-in 2 112 mm 7-ft 6.2-in 2 292 mm 8-f
|
technical data 540g-iii 640g-iii cable skidders engine 540g-iii 640g-iii grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii type john deere 6068t 6 cylinder john deere 6068h 6-cylinder meets epa and carb emission non-road regulations meets epa and carb emission non-road regulations with altitude compensating spark-arresting turbocharger with altitude compensating spark-arresting turbocharger rated power 2,200 rpm 129 sae gross hp 96 kw 171 sae gross hp 128 kw with torque-converter option 185 sae gross hp 138 kw displacement 414 cu-in 6,8 l 414 cu-in 6,8 l maximum gross torque 32 1,400 rpm 407 lb-ft 552 nm 28 1,400 rpm 521 lb-ft 706 nm with torque-converter option 40 1,400 rpm 618 lb-ft 838 nm air cleaner dual stage with safety element and dust unloader valve dual stage with safety element and dust unloader valve cooling system heavy-duty radiator with in-line heavy-duty radiator with in-line core coolant recovery reservoir core coolant recovery reservoi
|
technical data 540g-iii 640g-iii cable skidders grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii skidders john deere g-iii series cable skidders dimensions 540g-iii 640g-iii dd tire size 28l-26 28l-26 a overall height 9-ft 10.5-in 9-ft 11-in 3,01 m 3,03 m b maximum blade lift above ground 3-ft 11.6-in 4-ft 3.5-in 1,21 m 1,31 m c maximum blade dig below ground 11.3-in 14.5-in 288 mm 367 mm c-1 dozer blade width 7-ft 2-in 7-ft 2-in 2184 mm 2184 mm optional 9-ft 8-in 2964 mm d front axle to front of machine 4-ft 11.3-in 5-ft 6.3-in 1 507 mm 1 685 mm e front axle to blade cutting edge arc 6-ft 11.2-in 7-ft 6.2-in 2 112 mm 2 292 mm f front axle to articulation joint 5-ft 2-in 5-ft 8-in 1 575 mm 1 727 mm g wheelbase 9-ft 7-in 11-ft 3-in 2 920 mm 3 430 mm h overall length 20-ft 9.0-in 23-ft 8.6-in 6 330 mm 7 230 mm add 6.3 in 160 mm when equipped with water tank add 2.0 in 50,8 mm for machines equipped with a torque converter add 7.2 in 182,9 mm for machines equi
|
skidders grapple 548g-iii 648g-iii 748g-iii cable 540g-iii 640g-iii nothing runs like a deere maybe those words are the reason why almost every other professional logger is a john deere customer they re just five simple words yet they have profound impact on your company because at their heart they mean equipment that is built forest tough with greater productivity more uptime and lower daily operating costs they mean a dealer network over 380 locations strong with immediate access to parts and experts that understand your industry they mean a dedicated lender in john deere credit committed to helping loggers succeed with competitive financing to enhance cash flow and they mean a global forestry equipment leader that invests more in research and development than any other manufacturer but most of all these words represent the confidence that comes with over 168 years of experience your world is logging so is ours john deere forestry leading the way worldwide w w w johndeere c o m dka6
|
