T1255 Commander 3 Literature

Hydrostatic TractorToughness MeetsTechnologyThe heavy-duty T1255COMMANDER® 3 from Vermeer®packs the power you need to digthrough solid rock to install large-diameter pipe for contractorsworking in the energy pipeline business or in deep sewer and water applications.A Caterpillar C18 ACERT Tier 3 engine with 600 hp (447 kW) deliversthe muscle needed for digging inrock, trenching cross-country, or working drainage and utility projects on roadways. The T1255 COMMANDER® 3 rocktrencher provides dual-path hydrostatic drive with full counterrotation, and the 36" (91 cm) wideconveyor is large enough forhigh-volume spoil removal. DualRotary Power headshaft motors anda splined headshaft produce lowerspeed and higher torque, deliveringsuperior rock penetration and lowchain wear for better productionresults. It also features high alloy,easy-access bottom boom wearstrips, and optional boom-top rollersfor increased digging chain life.Rock-SolidPerformanceHydrostatic TractorT1255 COMMANDER 3 SpecificationsDual Rotary Power headshaftmotors and a splined headshaftproduce lower speed and higher torque,giving you superior rock penetration and lowchain wear for better production results.The new TEC® Plus electroniccontrol system features CAN bustechnology, which utilizes multiple controlmodules located throughout the machinefor real time performance data andadvanced troubleshooting capabilities.A 600 hp (447 kW) CaterpillarTier 3 engine delivers the powerneeded to triumph over tough rock-trenching projects. Transport DimensionsApproach angle: 15° Height: 146" (370.8 cm) Length: 350" – 703" (889 cm – 1786 cm) Weight range (tractor only): 145,000 lb(65,771 kg) Width: 134" – 156" (340 cm – 366 cm) EngineMake and model: Caterpillar C18 ACERT Tier 3Gross horsepower: 600 hp (447 kW) Rated engine rpm: 2100 Number of cylinders: 6Fuel tank capacity: 370 gal (1400 L) Operating range: 11.6 hrFuel consumption @ full load: 31.8 gph (120.4 L/h) Max engine operating angle*: 45° Air cleaner: Dry-type exhaust-aspirated Aspiration: Turbocharged and air-to-air aftercooled (ATAAC)Cooling medium: Liquid Electrical system: 24 V DC Oil filter: Full-flow*Engine operating angle does not indicate safemachine operating angleTracksGround pressure: Trencher 16.4 psi (113 kPa)Terrain leveler 21.7 psi (149 kPa)Tilt track available: NoTilt track max angle: N/ATrack drive type: Dual-path hydrostaticw/ planetary transmissionTrack length: 176" (447 cm)Track pad type: Double grouser w/ dirt relief, single grouserTrack pad width: 30" (76 cm)Track size: Cat 375 ExcavatorTravel speed max (high range): 110 fpm (33.5 m/min) Travel speed max (low range): 41 fpm (12.5 m/min) Parking and emergency brake: Spring-applied, hydraulic release, wet disc brake Service brakes: HydrostaticConveyorBelt width: 36" (91.4 cm)Conveyor belt speed range: 0 – 814 fpm(0 – 248 m/min)Conveyor belt style: Fingered Conveyor length: 180" or 240" (457 cm or 610 cm)Conveyor shift available: YesConveyor shift distance: 65" or 125" (165 cm or 318 cm) Conveyor style: CurvedDischarge direction: Right or left Discharge height range: 74" – 103" (188 cm – 262 cm)CabAir conditioner / heater: Standard Air suspension seat: StandardAM / FM stereo w/ weather band: Optional Elevating: YesPressurized / filtered air: StandardRoll Over Module (ROM): YesHydraulic SystemOil tank capacity: 210 gal (795 L) Oil type: Vermeer HyPower 68or Vermeer HyPower 100 Pressure setting: 2500 psi (172.4 bar)Pump flow max: 28 gpm (106.4 L/min)Type: Pressure and flow compensated (load sensing)Trencher AttachmentWeight (tractor plus attachment): 220,000 lb (99,790 kg)Boom depth options: 8', 10', 12', 14', 16', 18' (2.4 m, 3 m, 3.7 m, 4.3 m, 4.9 m, 5.5 m)Boom top rollers: OptionalChain speed range: 316 – 643 fpm (96 – 196 m/min)Cutting width range: 30" – 48"(76 cm – 122 cm)Digging chain size: 5501 double or D7 double (can 235)Idler diameter: 40" (101 cm) or 50" (127 cm)Offset range – left of center: N/AOffset range – right of center: N/ATrencher drive type: 4 pumps and 2 motors hydrostaticTerrain Leveler® Surface ExcavationMachineWeight (tractor plus attachment): 243,000 lb (110,223 kg) Left / right tilt: +/- 5° or +/- 6" (+/- 15 cm) Max cutting depth: 27" (69 cm) Cutting width: 144" (366 cm)Drum speed (low): 281 – 401 fpm (86 – 122 m/min) Drum speed (high): 411 – 587 fpm(125 – 179 m/min) Laser acceptable: YesDigging chain size: 5501 or D8NDrive type: 4 pumps and 2 motors hydrostaticThe innovative Terrain LevelerSurface Excavation Machine offersunmatched production in a variety ofapplications, including surface mining, sitepreparatio n, over-burden removal, roadconstruction/reconstruction, and soilremediation. The T1255 Terrain Leveler SEMcan cut an area up to 12 feet (3.7 m) wideand up to 32 inches (81.2 cm) deep in asingle pass.Equipment shown is for illustrative purposes only and may display optional accessories or components. Please contact your local Vermeer dealer for more information about machine specifications. Vermeer Corporation reserves the right to make changes in engineering, design, and specifications; add improvements; or discontinue manufacturing at any time without notice or obligation. VERMEER, the VERMEER LOGO, COMMANDER, TERRAIN LEVELER, and TEC are trademarks of Vermeer Manufacturing Company in the U.S. and / or other countries. CAT is a trademark of Caterpiller, Inc. ROTARY POWER is a trademark of Rotary Power, Inc.© 2008 Vermeer Corporation. All Rights ReservedPN 115153249 11/08 2kVermeer Corporation1210 Vermeer Road EastP.O. Box 200Pella, Iowa 50219 U.S.A.Phone: (641) 628-3141Fax: (641) 621-7773International fax: +1 (641) 621-7730www.vermeer.comCall toll-free 1-888-VERMEER1-888-837-6337Vermeer Asia Pacific48 Toh Guan Road East#01-105 Enterprise HubSingapore 608586Phone: +65 6516 9560Fax: +65 6515 9218Vermeer EMEA(Europe, Middle East, Africa and CIS)P.O. Box 3234460 AS Goesthe NetherlandsPhone: +31 113 272700Fax: +31 113 272727The Vermeer dealer network:Reliable support, all over the world.Vermeer parts are designed andmanufactured to originalspecifications, so whetherthey’re new parts orreplacement parts, they’ll liveup to the Vermeer name.When you need service, you cancount on your local Vermeerdealer. With multiple locations,remote service trucks, andfactory-offered techniciantraining, your local Vermeerdealer offers reliable servicethat keeps your equipmentrunning.With nearly 200 locations acrossthe globe–you’re never far froman independent, authorizedVermeer dealer. Our dealers arein place to suppport yoursuccess with product expertisethat’s second to none.