1150K LT/WT/LGP CRAWLER DOZER ENGINE Model Case Family IV 667TA/EDJ Cylinders 6 Bore/Stroke 4.09 x 5.20 in (104 x 132 mm) Displacement 409 in 3 (6.7 L) Fuel injection Direct Fuel #2 Diesel Fuel filter Primary spin-on with in-line strainer Air intake Cross-flow Cooling Liquid Engine speeds (rpm) High idle - no load 2350+50 Rated - full load 2200 Low idle 900-1100 Horsepower per SAE J1349 Net 118 (88 kw) @ 2200 rpm Gross 130 (97 kw) @ 2200 rpm Peak torque @ 1400 rpm Net 418 lb ft (567 N m) Gross 434 lb ft (589 N m) Engine lubrication Pump Deep sump plate cooler with pressurized under-piston nozzles Pump operating angle ratings Side-to-side 45 Fore and aft 45 ENGINE COOLING Radiator Core size area 939 in 2 (0.61 m 2 ) Rows of tubes 4 Fan Diameter 26.1 in (662 mm) Ratio 0.9:1 ELECTRICAL SYSTEM Alternator 65 amp Voltage 24 volt system Battery (2) 12-volt low-maintenance 700 cold-cranking amps @ 0 F (-18 C) POWERTRAIN Dual path hydrostatic Pump variable axial piston Motor variable bent axis piston Maximum drawbar pull* 48,000 lb (213.5 kn) Transmission Single lever control electronic straight tracking Oil filter 2 micron, spin-on replaceable Travel speeds* Forward Reverse 0-6 mph (0-9.7 km/h) 0-6 mph (0-9.7 km/h) *Measured using standard track chain. Increase travel speeds by 4% and reduce drawbar pull by 4% with the optional CELT track chain. Parking brakes Steering brakes Final drive Heavy-duty, spring-applied, hydraulic pressure release Hydrostatic 2 helical gear reduction to planetary output Ratio 61:1 TRANSMISSION COOLING Type Oil to air Core size 844 in 2 (54 452 cm 2 ) HYDRAULIC SYSTEM Standard equipment pump Pump flow @ 2200 rpm @ 2830 psi (195 kpa) CYLINDERS Lift cylinder (2) Bore diameter Rod diameter Stroke Angle cylinder (2) Bore diameter Rod diameter Stroke Tilt cylinder (1) Bore diameter Rod diameter Stroke 34.9 gpm (132 L/min) 4.25 in (108 mm) 2 in (50.8 mm) 17.52 in (445 mm) 5 in (127 mm) 2.5 in (64 mm) 15.0 in (381 mm) 5 in (127 mm) 2.5 in (64 mm) 4.72 in (120 mm) UNDERCARRIAGE Track adjustment Frame Hydraulic Oscillating equalizer beam suspension and pivot shaft Length of track on ground 102 in (2.59 m) Track link pitch CLT track 6.9 in (175 mm) CELT track 6.9 in (175 mm) Track shoe height 2.07 in (53 mm) Pin diameter 1.44 in (37 mm) Bushing diameter CLT track 2.44 in (62 mm) CELT track 3.1 in (79 mm) Bolt diameter 0.625 in (16 mm) Track shoes per side CLT track 43 CELT track 43 Track rollers per side 7 Carrier rollers per side 2 Track roller rail dia. AREA OF TRACK ON GROUND 7.5 in (190 mm) Shoe Area in 2 (cm 2 ) 20 in (508 mm) 4,800 (30 968) 24 in (610 mm) 4,896 (31 587) 30 in (762 mm) 6,120 (39 484) 34 in (864 mm) 6,936 (44 748) TRACK AND SHOE OPTIONS Extra Long Track 20 in (508 mm) closed grousers and CLT 20 in (508 mm) open grousers and CELT 24 in (610 mm) closed grousers and CLT 24 in (610 mm) open grousers and CELT Wide Track 20 in (508 mm) closed grousers and CLT 20 in (508 mm) open grousers and CELT 24 in (610 mm) closed grousers and CLT 24 in (610 mm) open grousers and CELT 30 in (762 mm) closed grousers and CLT 30 in (762 mm) open grousers and CELT Low ground pressure 34 in (864 mm) closed grousers and CLT 34 in (864 mm) open grousers and CELT Page 1 of 4
OPERATOR ENVIRONMENT ROPS canopy Adjustable armrests Foot rests Retractable seat belt, 2 in (51 mm) Vinyl suspension seat w/back adjustment Headliner Floormat Mirror Entire structure tilts for access INSTRUMENTATION Warning lights: Air filter Alternator Diagnostic fault indicator Engine coolant temperature Engine oil pressure Hydraulic filter Low fuel level Park brake engaged Service soon indicator Transmission filter Transmission charge pressure Gauges: Battery voltage Digital hourmeter/tachometer/diagnostic/service reminder Fuel level Transmission oil temperature Transmission speed indicator Water temperature Audible warnings: Engine coolant temperature Engine oil pressure Low fuel level Transmission charge pressure Transmission/hydraulic temperature BLADE Blade pitch (adjustable) 55-60 Cutting edge Reversible and replaceable Width Thickness RIPPER Max. penetration Width Cut width Ground clearance (shanks in top position) Points 8.0 in (203 mm) 0.75 in (19 mm) 19 in (483 mm) 67.4 in (1711 mm) 64.4 in (1635 mm) 16.7 in (424 mm) Replaceable Max. number of shanks 3 Tooth spacing with 3 teeth 31 in (787 mm) Hydraulic cylinder (double-acting) Diameter 4 in (102 mm) Stroke 10 in (254 mm) Rod 2 in (51 mm) SERVICE CAPACITIES Fuel tank 65 gal (246 L) Engine oil w/filter 16.5 qt (15.6 L) Engine oil w/o filter 17.3 qt (16.4 L) Engine cooling system 34 qt (32 L) Cooling system Cab w/heater and AC 34.3 qt (32.5 L) Hydraulic reservoir 26 gal (98.4 L) Final drive (per side) 15 qt (14.2 L) Track rollers (ea.) 0.48 qt (0.45 L) Front idlers (ea.) 0.46 qt (0.49 L) Carrier rollers (ea.) 0.31 qt (0.29 L) OPERATING WEIGHTS Unit equipped with ROPS, full fuel tank, 170 lb (77 kg) operator, side shield, track guides, backup alarm, horn, lights and rear retrieval hitch Long Track Wide Track LGP Add-on weights Drawbar Ripper (3 shank) Winch Front counterweight Cab ROPS heater CELT chain 27,858 lb (12 636 kg) 28,667 lb (13 003 kg) 29,365 lb (13 317 kg) 146 lb (66 kg) 2,300 lb (1043 kg) 2,100 lb (952 kg) 1,091 lb (495 kg) 920 lb (417 kg) 70 lb (32 kg) 375 lb (170 kg) 1150K Page 2 of 4
E C G K J H A F B I D DIMENSIONS Extra Long Track (XLT) Wide Track (WT) Low Ground Pressure (LGP) BLADES Blade width 120 in (3.05 m) 132 in (3.35 m) 132 in (3.35 m) SAE blade capacity 3.8 yd 3 (2.9 m 3 ) 4.2 yd 3 (3.2 m 3 ) 4.2 yd 3 (3.2 m 3 ) A. Blade lift above ground 38 in (965 mm) 38 in (965 mm) 38 in (965 mm) B. Blade depth below ground 19 in (483 mm) 19 in (483 mm) 19 in (483 mm) C. Blade angle both directions 25 25 17 Blade tilt, each end (up to 8.3 ) 17.3 in (439 mm) 19 in (483 mm) 19 in (483 mm) Blade height 44 in (1118 mm) 44 in (1118 mm) 44 in (1118 mm) D. Cast reach 15 in (381 mm) 14.2 in (361 mm) 11.2 in (284 mm) E. Cut reach -.2 in (-5 mm) -.5 in (-13 mm) -3.5 in (-89 mm) TRACKS Track gauge 70 in (1.78 m) 78 in (1.98 m) 78 in (1.98 m) Max shoe width 24 in (610 mm) 30 in (762 mm) 34 in (864 mm) F. Track on ground 102 in (2.59 m) 102 in (2.59 m) 102 in (2.59 m) Area of track on ground 4896 in 2 (3.16 m 2 ) 6120 in 2 (3.95 m 2 ) 6936 in 2 (4.47 m 2 ) Ground pressure 5.7 psi (39.7 kpa) 5.0 psi (34.5 kpa) 4.23 psi (29.2 kpa) DIMENSIONS G. Height to top of ROPS 9 ft 4 in (2.83 m) 9 ft 4 in (2.83 m) 9 ft 4 in (2.83 m) Height to top of cab 9 ft 4 in (2.83 m) 9 ft 4 in (2.83 m) 9 ft 4 in (2.83 m) H. Ground clearance w/drawbar 14.9 in (379 mm) 14.9 in (379 mm) 14.9 in (379 mm) Length I. Blade straight with drawbar 16 ft 6 in (5.03 m) 16 ft 6 in (5.03 m) 16 ft 6 in (5.03 m) Blade straight with ripper 19 ft 7 in (5.97 m) 19 ft 7 in (5.97 m) 19 ft 7 in (5.97 m) Width Blade straight 10 ft (3.05 m) 11 ft (3.35 m) 11 ft (3.35 m) J. Blade angled 9 ft 3 in (2.82 m) 10 ft 2 in (3.10 m) 10 ft 2 in (3.10 m) K. Over track 94 in (2.39 m) 106 in (2.69 m) 112 in (2.84 m) NOTE: Ground clearance and overall height dimensions are with the grousers fully penetrated. Add 52.5 mm (2.07 in) if unit is on solid surface. 1150K Page 3 of 4
STANDARD EQUIPMENT OPERATOR S COMPARTMENT ROPS/FOPS canopy Vinyl suspension seat w/back adjustment Retractable seat belt, 2 in (51 mm) Adjustable armrests Foot rests Tool storage area Headliner Floor mat Entire structure tilts for access ENGINE Case Family IV 667TA/EDJ Automatic fan belt tensioner Integral engine oil cooling Fuel filter Dual element radial seal air cleaner 65 amp alternator (2) 700 CCA 12-volt batteries Anti-sandblast radiator Engine side panels POWERTRAIN Dual path infinitely variable, single-lever controlled hydrostatic drive with electronic straight tracking & counter-rotation, 4-position forward/reverse ratio control Final drive Triple reduction helical gear/planetary decelerator with hydrostatic drive retardation Automatic spring applied parking brake BLADE 55-60 variable pitch with integral adjustment tool Single lever electro hydraulic control for blade lift, angle and tilt UNDERCARRIAGE Hydraulic track adjusters Case Lubricated Track Chain Permanently lubricated track and carrier rollers and idlers Track adjuster guard Track guides (front and rear) OTHER Backup alarm Horn Anti-vandalism package Mirror Pre-cleaner Lights - 2 front, 1 rear Rear transmission guard Front pull hook OPTIONAL EQUIPMENT OPERATOR S COMPARTMENT Cab (w/heater, defroster, A/C, front windshield washer and lights) ROPS heater 3 in (76 mm) seat belt Deluxe air suspension seat HYDRAULICS 4 spool hydraulic valve for field-installed ripper REAR MOUNTED EQUIPMENT Ripper, 3 slot with 3 shanks BLADES 120 in (3.05 m) XLT w/24 in (610 mm) shoes 132 in (3.35 m) WT w/30 in (762 mm) shoes 132 in (3.35 m) LGP w/34 in (864 mm) shoes GUARDS ROPS canopy brush guard CAB canopy brush guard Center rockguard SCREENS Rear ROPS and cab Side ROPS Radiator brush OTHER Counterweight, front Drawbar, short Drawbar, long Rear retrieval hitch Environmental drains Turbine precleaner Rear wiper for cab Tool box for ROPS PTO equipment pump for winch drive Special paint Case Extended Life Track Grid heater Additional lights (2 front, 1 rear) NOTE: All specifications are stated in accordance with SAE Standards or Recommended Practices, where applicable. NOTE: All engines meet current EPA emissions requirements. IMPORTANT: CNH America LLC reserves the right to change these specifications without notice and without incurring any obligation relating to such change. CNH America LLC does not warrant the safety or reliability of attachments from other manufacturers. Case is a registered trademark of CNH America LLC. Any trademarks referred to herein, in association with goods and/or services of companies other than CNH America LLC, are the property of those respective companies. www.casece.com Form No. CCE5220604 Printed in U.S.A. 2006 CNH America LLC Replaces form no. CCE1190526 1150K Page 4 of 4 All Rights Reserved
K SERIES 3 CRAWLER DOZERS 1150K
1150K Series 3 CUSTOMER SUPPORT You can rely on your Case dealer to supply the parts necessary to keep your machine on the job. The Case dealer: Your professional partner Start with world-class Case machinery and attachments. Your Case dealer will help you work smarter and faster by selecting equipment that delivers performance and operator comfort. Your dealer has the knowledge and experience necessary to help you choose the right attachments so you can Work faster and extend equipment life. Increase machine utilization. Increase your capabilities. Let your Case dealer service your machine on the jobsite. You ll be back on the job faster. Advantages include Responsive job site service to keep your equipment running. Increase machine uptime. Certified service staff and improved parts availability. Manage your equipment better. The Case Care PlusPac SM is a prepaid maintenance plan designed especially for your machine. Factory-trained Case technicians perform routine inspections and regular service to prevent problems. Other plans, such as the Machine Protection PlusPac SM, can be purchased to extend protec - tion beyond the base warranty. Add the GlobalTRACS Fleet Management Communications System to give you the infor mation to better manage your fleet while protecting it against theft. Ask your local Case dealer about adding value to your machine and peace of mind to your workday with these helpful products. 2
POWERTRAIN ENGINE The 1150K features a six-cylinder, 6.7-liter turbocharged Case Family IV Engine with electronic fuel injection for maximum fuel efficiency. Delivering 118 net horsepower of muscle to the tracks for superior performance, the engine is connected to the hydrostatic pumps via a drive shaft instead of directly, meaning less machine vibra - tion and more comfortable operation. and can push a full load through a turn without losing control of the load, braking or raising the blade. While a novice operator can put the 1150K Dozer to work without needing a lot of time to learn the controls, a skilled operator will appreciate the precision control that allows even greater productivity. Operators can also adjust the sensitivity of the steering and the forward/reverse modulation to his or her preference, or to the application conditions. Dual hydrostatic pumps are isolation mounted to the frame to reduce vibra - tion and provide smooth operation. Easy operating controls boost pro - ductivity and make the 1150K ideal for residential and commercial construction, utility, roads and bridges and rental applications. Hydrostatic drive for maximum controllability The key to productivity on the 1150K Dozer is the high-performance hydro - static drive, which delivers outstanding power to each track through beefy drive motors. Delivering the horse - power needed to push full blades through turns, Case PowerStat components reduce the number of passes required to move material improving productivity and lowering operating cost per cubic yard. You can turn the machine simply by tilting the lever in the direction you want to go, slowing the speed of the track on that side. When the lever is completely pushed to the side, the machine will counterrotate. The oper ator has infinite variability in steering for precise and easy operation. You maintain power to both tracks while turning 3
1150K Series 3 PUSH POWER As soon as you fill the blade on this powerful machine, you ll know you have high-performance push power and precision at your fingertips. From harsh site prep and steep slope work to rough and finish grad ing, the 1150K Crawler Dozer meets every task head on with speed and power. The solid metal C-frame provides added strength on the job. Adjustable blade pitch boosts productivity The 1150K features a comfortable, low-effort electronic blade control for simul taneous, multi-function control. The high-performance blade hydraulics feature large pump cylinders that deliver speed and power for optimum control and breakout force. To further enhance productivity, the pitch of the blade on the 1150K is easily adjusted with a built-in tool from a maximum 55 degrees forward to 60 degrees rearward to best match soil conditions. This pitch control allows you to match the angle of the blade to the material you are working. The back of the blade is angled so you can see the cutting edge from the cab and know when you are running out of material flowing under the blade. Blade Width Blade Capacity 1150K XLT 120 in (3.05 m) 3.8 yd 3 (2.9 m 3 ) 1150K WT 132 in (3.35 m) 4.2 yd 3 (3.2 m 3 ) 1150K LGP 132 in (3.35 m) 4.2 yd 3 (3.2 m 3 ) 4
UNDERCARRIAGE The undercarriage on the 1150K is built for precise, stable and low-cost operation. Heavy-duty pins, bushings and rollers provide long-term, hasslefree track life. Pinned equalizer beam suspension provides a smooth ride, stability and maximum traction for work on slopes, stump removal or pushing hard at low speeds no matter what the conditions are. Smooth, tapered track covers provide easy undercarriage cleaning. Track configurations to match the job Case crawler dozers offer a wide selection of high-quality undercarriage configurations for maximum versatility. The Extra Long Track (XLT) configura - tion is ideal for precision grading and increased flotation. The Wide Track (WT) configuration provides extra stability and accommodates wider blades for finish grading or slope work. The Low Ground Pressure (LGP) configuration maximizes flotation for applications requiring lower ground pressure. Your Case dealer can help you select the track system that suits your needs. Helical-cut gears in the final drive assemblies reduce noise levels, while the cast center box gives excellent ground clearance. Standard on all units, the Case Lubricated Track (CLT) is sealed and lubricated with an oil reservoir in each pin. The pin and bushing are sealed to keep contamina - tion out while maintaining lubrication, which eliminates wear between the pin and bushing and provides excellent wear life. The Case Extended Life Track (CELT) undercarriage provides outstanding durability and life in abrasive conditions. CELT uses a large diameter, hardened bushing that is free to rotate on the standard bushing, which allows wear to be distributed over the entire circumference of the outer bushing. Track Gauge Grouser 1150K XLT 70 in (1.78 m) 24 in (610 mm) 1150K WT 78 in (1.98 m) 30 in (762 mm) 1150K LGP 78 in (1.98 m) 34 in (854 mm) Two track frame-mounted carrier rollers maintain proper track tension. 5
1150K Series 3 The operator's platform is isolation mounted, providing more comfortable operation. OPERATOR ENVIRONMENT When you sit in the seat of the 1150K, you ll instantly notice the advantages of the operator platform. A large, wide rearview mirror, easy-to-read instrumentation and comfortable controls let you operate with ease. Room with a view comfortable ride, reducing fatigue and increasing your productivity levels. For added comfort, an Air-Ride suspension seat is optional on the 1150K. Air conditioning and heat are included in the cab option for yearround, climate-controlled comfort. Visibility to the blade and surrounding Low-effort electronic blade control allows for simultaneous multifunction control. The ergonomically designed operator platform provides excellent visibility to the work site, and a narrow, modular dashboard gives the operator a direct line of sight to the cutting edge. And entry to the cab is made easy with doors that open flat to the side of the cab. The operator platform is isolation mounted from the main frame to cushion your body from the effects of noise and vibration, providing a work site from the cab is excellent, which is important for precision work. A narrow, modular dashboard and a tapered hood and cowl give the operator a direct line of sight to the back side of the blade to gauge material flow under the blade. For precise machine controllability, the 1150K has a single lever that controls the hydrostatic drive with electronic straight tracking and two bump-up, bump-down speed buttons with six speed increments. It can adjust the ratio of reverse to forward speed and the steering lever effort. 6
SERVICEABILITY Designed for more uptime Get your day off to a fast and productive start with easy-toreach daily service checkpoints. With fluid sight gauges positioned at eye level and quick-disconnect diagnostic test ports, the 1150K is as easy to care for as it is to operate. The easier it is to perform daily maintenance and service, the more likely it is going to get done which is why Case designed the 1150K Series Crawler Dozers with best-in-class maintainability. Swing-out side shields, grille and belly pans provide quick clean out and easy access to spin-on filters. Should your dozer need service, the Case-exclusive onboard hydraulic, easy-tilt system tips the operator platform in less than 10 minutes, providing fast, convenient access to the powertrain, electrical and hydraulic systems. It all adds up. Keeping your Case 1150K Series Crawler Dozer in top running shape requires less effort, so you have more time to focus on your business. Easy servicing increases machine usage, lowers ownership costs and increases resale value. 7
1150K CRAWLER DOZER QUICK SPECS 1150K XLT Long Track Engine 118 net hp (88 kw) Operating weight 27,858 lb (12 636 kg) Blade capacity 3.8 cu yd (2.9 cu m) Track on ground 102 in (2.59 m) 1150K WT Wide Track Engine 118 net hp (88 kw) Operating weight 28,667 lb (13 003 kg) Blade capacity 4.2 cu yd (3.2 cu m) Track on ground 102 in (2.59 m) 1150K XLT 1150K LGP Low Ground Pressure Engine 118 net hp (88 kw) Operating weight 29,365 lb (13 317 kg) Blade capacity 4.2 cu yd (3.2 cu m) Track on ground 102 in (2.59 m) 1150K WT NOTE: All engines meet current EPA emission regulations. NOTE: All specifications are stated in accordance with SAE Standards or Recommended Practices, where applicable. IMPORTANT: CNH America LLC reserves the right to change these specifications without notice and without incurring any obligation relating to such change. Availability of some models and equipment builds vary according to the country in which the equipment is used. The illustrations and text may include optional equipment and accessories and may not include all standard equipment. Your Case dealer/distributor will be able to give you details of the products and their specifications available in your area. Always read the Operator s Manual before operating any equipment. Inspect equipment before using it, and be sure it is operating properly. Follow the product safety signs and use any safety features provided. 1150K LGP 2007 CNH America LLC. Case is a registered trademark of CNH America LLC. Any trademarks referred to herein, in association with goods and/or services of companies other than CNH America LLC, are the property of those respective companies. All rights reserved. Printed in U.S.A. Contains 10% Post-Consumer Fiber Form No. CCE7230704 Replaces Form No. CCE8090602 www.casece.com