Crawler Tractor   PR 726   ` litronic Operating Weight: 16,000 – 19,800 kg 35,274 – 43,651 lb Engine Output: 120 kW / 163 HP Stage IV / Tier 4f

Technical Data Engine Liebherr Diesel engine Rated power (net) ISO 9249 SAE J1349 Maximum power (net) ISO 9249 SAE J1349 Rated speed Displacement Design Injection system Lubrication Operating voltage Alternator Starter Batteries Air cleaner Cooling system Travel Drive, Control D 934 A7 Emission regulations according to 97/68/EC, 2004/26/EC Stage IV, EPA/CARB Tier 4f 120 kW / 163 HP 120 kW / 161 HP 140 kW / 190 HP 140 kW / 188 HP 2,000 rpm 7 l / 427 in3 4 cylinder in-line engine, water-cooled, turbocharged, ­air-to-air intercooler Direct fuel injection, Common Rail, electronic control Pressurised...

Undercarriage Design Mounting Track chains Links, each side Track rollers, each side Carrier rollers, each side Sprocket segments, each side Track shoes, standard Track shoes, optional Refill Capacities L XL LGP Undercarriage with rigid bottom rollers Via separate pivot shafts and equalizer bar Lubricated, single-grouser shoes, tensioning via a steel spring and grease tensioner 42 46 46 7 8 8 2 2 2 6 610 mm / 24" 508 mm / 20" 560 mm / 22" Sound Emissions Operator sound exposure ISO 6396 Exterior sound pressure 2000/14/EC Fuel tank Diesel Exhaust Fluid (DEF) tank Cooling system Engine oil, with...

Dimensions Undercarriage A Height over cab mm ft in B Overall length without attachments mm ft in C Length of track on ground mm ft in D Height of grousers mm in H Ground clearance mm ft in G Width over trunnions mm ft in F Track shoes 508 mm / 20" Width over tracks mm / ft in Tractor shipping weight 1) kg / lb F Track shoes 560 mm / 22" Width over tracks mm / ft in Tractor shipping weight 1) kg / lb F Track shoes 610 mm / 24" Width over tracks mm / ft in Tractor shipping weight 1) kg / lb F Track shoes 711 mm / 28" Width over tracks mm / ft in Tractor shipping weight 1) kg / lb F Track shoes...

Front Attachments 6-Way Blade with Inside Mounted Push Frame 6-way blade Undercarriage L Blade capacity, m3 3.17 4.15 ISO 9246 yd3 A Height of blade mm 1,200 ft in 10'6" B1 Width of blade, angled mm 2,997 ft in 1'7" E Blade pitch adjustment 5° F Blade angle adjustment 23° Max. blade tilt mm 473 ft in 1'7" H Overall length, blade straight mm 5,547 ft in 18'2" H1 Overall length, blade angled mm 6,118

Front Attachments Semi-U Blade and Straight Blade Semi-U blade Undercarriage L 4.27 Blade capacity, ISO 9246 m3 5.58 yd3 A Height of blade mm 1,250 ft in 1'6" E Blade pitch adjustment 10° Max. blade tilt mm 636 ft in 2'1" G Width over push frame mm 2,914 ft in 17'7" Track shoes 508 mm / 20" Operating weight 1) kg / lb 15,949 / 35,161 Ground pressure 1) kg/cm2 / psi 0.56 / 7.96 Track shoes 560 mm / 22" Operating weight 1) kg / lb 16,105 / 35,505 Ground pressure 1) kg/cm2 / psi 0.52 / 7.39 Track shoes 610 mm / 24" Operating weight 1) kg / lb 16,233 / 35,788 Ground pressure 1) kg/cm2 / psi 0.48...

Rear Attachments 3-Shank Ripper A Ripping depth (max./min.) mm ft in B Lifting height (max./min.) mm ft in C Additional length, attachment raised mm ft in D Additional length, attachment lowered mm ft in E Overall beam width mm ft in F Distance between shanks mm ft in Max. pitch adjustment Weightkg lb Drawbar A Additional length mm ft in B Socket pin diameter mm in C Height of jaw mm

Equipment Base Machine Additional handle on fuel tank Air filter with automatic dust ejector Air filter, dry type, dual step, with pre-filter Air pre-cleaner Sy-Klone Air pre-cleaner Top Air Automatic engine shut-off Battery compartment, lockable Coal arrangement Cold environment arrangement Diesel Exhaust Fluid (DEF) tank, lockable Diesel particle filter Engine compartment doors, lockable Fan, hinged Fan, hydraulically driven Fan, reversible Forestry arrangement Fuel pre-filter Grade control ready kit Landfill arrangement LiDAT – Data transmission system Liebherr diesel engine emission stage...

Equipment Electrical System 4 working lights on the cab, front 2 working lights on the cab, rear 1 working light on each lift cylinder 2 additional working lights on the cab, rear 1 additional working light on each lift cylinder All working lights in LED version 2 cold start batteries Back-up alarm Back-up alarm, acoustic and visual Back-up alarm, switchable Battery main switch Battery main switch, lockable Beacon Horn Immobiliser, electronic On-board voltage 24 V 6-way blade 6-way blade with hinged corners Coal U-blade Guards for hydraulic cylinders, 6-way blade Mechanical angle blade Semi-U...

State-of-the-art Technology To provide consistent, top quality products, Liebherr attaches great importance to each product area, its components and core technologies. Important modules and components are developed and manufactured in-house, for instance the entire drive and control technology for construction equipment. Exceptional Customer Benefit Every product line provides a complete range of models in many different versions. With both their technical excellence and acknowledged quality, Liebherr products offer a maximum of customer benefits in practical application. Worldwide and Independent...