Replacement Tracks for Bobcat CTLs & Mini Excavators

Bobcat

Bobcat Rubber Tracks

Shop replacement rubber tracks and undercarriage parts for Bobcat compact track loaders and mini excavators. Bobcat CTLs use 320mm or 450mm wide tracks depending on frame size, with the T-series loaders and E-series excavators being the most commonly serviced machines. Every track ships free with a 30-month warranty and verified fitment for your exact Bobcat model.

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About Bobcat Equipment

Bobcat is the most widely recognized compact equipment brand in North America, manufactured by Doosan Bobcat out of West Fargo, North Dakota. Their T-series compact track loaders (T450 through T870) and E-series mini excavators (E20 through E85) dominate the rental fleet and owner-operator market across construction, landscaping, snow removal, and agriculture.

Bobcat CTLs are built in two main frame classes. The smaller frames (T450, T550, T590, T595) use a 320x86mm track width, while the larger frames (T630, T650, T740, T750, T770, T870) use a 450x86mm track width. The link count varies by model, which is why selecting by exact model number is critical. Bobcat excavators span a wider range of track sizes from 230mm on the E20 up to 400mm on the E85.

Bobcat's undercarriage system uses a standard sprocket-and-idler layout with bottom and top rollers. One common issue with Bobcat CTLs is sprocket wear accelerating faster than track wear, especially on machines running at high speeds on hard surfaces. If you are replacing tracks and notice rounded sprocket teeth, replacing the sprocket at the same time will extend the life of your new tracks significantly.

Bobcat Rubber Track Size Chart

Track Size (W×P×L)Models
180x72x38316, FC50, H08, H08B, MX08XT, N050, N080, N0802LR, SLD151D
180x72x391150TASKMASTER, 224, 300, 418, DM10, DM10M, JT520, KX21, R900, S13F, S600TX, SK500, TB, TB08, TB080, TK-44E, TK-48P
180x72x39B700HDX, E08, E10, MT50, MT52, MT55
180x72x45BCTX100, MT100, MT85, S725TX
230x48x66106T2, 106TL, 1402, 1402RD, 1402RDFORCE, 1402RDSLR, 1402RDSLRPRIMS, 1502RD, 1502RDFORCE, 150N, 301.4C, 301.6, 301.8, 320, 320D, 320E, 320G, 320J, 320L, 321, 322, 322D, 322G, 322J, 323, 324, 404, 404-2, 801, 8018, AX16, AX16-2, AX16-2N, AX16CBL-3, AX17, AX17-2, AX17-2N, AX17CGL-2N, CHASIST150, DX19, E16, E17, E19, EB150, EB150XR, EB150XT, EB150XTV, EC13, EC13XR, EC13XTV, EC15, EC15B, EC15B-XR, EC15BISPEEDADJWIDTH, EC15XR, EC15XT, EC15XTV, EC17, EC18, ECT, ECTB, ECV, ECVB, ES150, ES180, EX16, EX17, EX17-2, EX17-2B, FH16.2, FH17.2, FH17.2PLUS, GE142, GE152, H15, H151, H15A, H15A(>1996), H15B, H15B-2, H15BPLUS, H15BPLUS-2, HE15, HM10, HM15, HR02, HR1, HR1.5, HR1.6, HR11, HR12, HR13, HR2, K15, M16, M16BV, M18, M18BE, ME1402, ME15, ME1502, MH15, MX15, MX16XT, N120, N120-2, N150, N150-2, N150-2R, N230-2, NS15, NS15-2, PT15, RH1, RH1.1, RH1.17, ROBEX15-5, ROBEX15-7, ROBEX16-7, SOLAR015, SOLAR15, T-15S, T-15V, TC15, TC16, TC20, TS15, VD15, VD151, ZR02, ZR15, ZR45, ZRH12
230x48x7211, 1503, 153, 1902, 1902RD, 1902RDFORCE, 2202, 2202RD, 2202RDFORCE, E20, EB200, EB200XT, EB200XTV, EC20, EC20ADJWIDTH, ET18, GE153, GE192, GE222, ME1902, ME2202, SK015, SK015R, SK15SR, SK20SR, TB, TB020
230x72x45114, 114S, 115T, 116, 116S, 118, 118S, 118SV, 14, 214S, 216S, 218SV, 219RSV, 220R, 320, 516, 520, 520V, C75, CHASIST4, CTX100, CTX160, CX216, CX218, CX219, DUMPER1200, FZ120, M08, M08E, M16, M18, M20, ME1400H, MT100, S725TX, S800TX, S925TX, WB1000-3
230x96x33106T2, 106TL, 1402, 1402RD, 1402RDFORCE, 1402RDSLR, 1402RDSLRPRIMS, 1502RD, 1502RDFORCE, 150N, 301.4C, 301.6, 301.8, 320, 320D, 320G, 320J, 320L, 321, 322, 322D, 322G, 322J, 323, 324, 404, 404-2, 801, 8018, AX16, AX16-2, AX16-2N, AX16CBL-3, AX17, AX17-2, AX17-2N, AX17CGL-2N, CHASIST150, DX19, E16, E17, E19, EB150, EB150XR, EB150XT, EB150XTV, EC13, EC13XR, EC13XTV, EC15, EC15B, EC15B-XR, EC15BISPEEDADJWIDTH, EC15XR, EC15XT, EC15XTV, EC17, EC18, ECT, ECTB, ECV, ECVB, ES150, ES180, ET18, EX16, EX17, EX17-2, EX17-2B, FH16.2, FH17.2, FH17.2PLUS, GE142, GE152, H15, H151, H15A, H15A(>1996), H15B, H15B-2, H15BPLUS, H15BPLUS-2, HE15, HM10, HM15, HR02, HR1, HR1.5, HR1.6, HR11, HR12, HR13, HR2, K15, M16, M16BV, M18, M18BE, ME1402, ME15, ME1502, MH15, MX15, MX16XT, N120, N120-2, N150, N150-2, N150-2R, N230-2, NS15, NS15-2, PT15, RH1, RH1.1, RH1.17, ROBEX15-5, ROBEX15-7, ROBEX16-7, SOLAR015, SOLAR15, T-15S, T-15V, TC15, TC16, TC20, TS15, VD15, VD151, ZR02, ZR15, ZR45, ZRH12, ZX16ZAXIS, ZX18ZAXIS
250x72x452.1CITY, 210HVS, 218SV, 220, BB611C, CITY, DUMPER1500, EB14, EB14.4, EB16, EB16.4, FB203, FC15, FZ150, GC640VERSION2, HR2, HZC35, KC120, M1, M135, M1MINIROPA, M1S, M2, MB1135, MB1135S, MB135S, MB145, MB165, MS10, MT100, MT85, N06, N060, N120, N120R, RH1, RH1.1, RH1.15, RH1.2, RH2, RH2.1, RN1.1, RN2.1, SNOWPLOW, VD15, XT850, XT855
250x72x521050RT, 250, 40, 450, 9.02, 9.02B, BB6011C, BE2050, BFG1005, C15, D10X15, D10X15SERIES3, D9X13, DM20, DM20S, DRILL, E19P9SC, EUROPLANET190C-080SC, HYLIFT, KC121, KC121H, ML, MULTIDRILLML, PT20, PT20G, RH1, RH1.2, RQG18, RT105, S12, S22HD, S25HD, S28HD, SK1550, SKIMMERLOADER, T110, T45, TT, TZ170, VT102R, WB1300, WB1300-3, WB1500-3
300x53x74K325, 325D, 325G, 328, 328D, 328G, AX22, CX224, D20X22, EC25, EX18-2, GE292, ME20, ME25, ROBEX28-5, ROBEX28-7, SOLAR25, SOLAR30, ZX25ZAXIS
300x53x74N212T2, 224S, 225S, 2600, 2600RD, 2702, 2702RD, 2702RDFORCE, 2702RDSCR, 2702RDSLR, 273, 2800, 2800RD, 2902, 2902RD, 2902RDFORCE, 325, 325D, 325G, 328, 328D, 328G, 530, AX22, CHASIST300, CT27N, CX224, D16X20, D16X20SERIES2, D20X22, D23X20SERIES3, D23X30S3, EC25, ES300, H22, H22A, H24, H24A, H26B, H27, HR1, HR14, HR4, HR4-A, M25, ME2702, ME2902, MX30, N220, N220-2, N230-2, N230-2R, N250, N250-2, N260, N260-2, N260-2R, NS25, NS25-2, ROBEX28-5, ROBEX28-7, S80F2, TC29, TS25, VD25, VD251, ZR14, ZR25, ZRH14, ZX25ZAXIS
300x53x78N250, 27C, 27CZTS, AX27-1, AX27U, AX29U, AX29UCGL, CX26C, DX27, E25, EX27, EX27U, EX29U, MX202, PC15, PC15-7, PC20MR, PC20MRXUTILITY, R25Z-9AK, ROBEX25Z-9AK, WY2.5
300x53x80K27D, 331, 331D, 331E, 331G, 334, 334D, 334G, 363, 425, 428, AH30, CK32, CX27B, DX27, DX27Z, E26, E27, E27BSRTRIV, E27SR, E32, E32C, EC35, FX030, GE363, KX71, KX71-2, KX91, KX91-2, KX91-3, ME30, ME30B, ME30T, ME35, MX27, MX272, PC15, PC15-2, PC15-3, PC15-6, PC20-7, PC20-7C, PC20-7E, PC20R, PC25, PC25R, PC25R-8, PC27, PC27MR, PC27MRX, PC27R-8, PC27RUTILITY, PC28, PC28-1, PC28-2, PC28R, PC28UU, R30Z-9AK, ROBEX24Z-9, ROBEX27Z-9, ROBEX30, SOLAR35
300x53x80N130, 135, 185S, 229S, 230S, 234S, 235S, 250, 26G, 27D, 3000, 3000RD, 329, 331, 331D, 331E, 331G, 334, 334D, 334G, 3402, 3402RD, 3402RDFORCE, 350LSE, 3602, 3602RD, 3602RDFORCE, 3602RDSLR, 363, 425, 428, 533, 535, AR30, AR35, CHASIST300, CK32, CT30N, CX229, CX234, CX27B, CX30C, DX27, DX27Z, E26, E27, E27BSRTRIV, E27SR, E32, E32C, EC35, EH27B, FX030, GE342, GE363, H29A, H30, H30-2, H30A, H35, H35A, H36A, HG, HR1, HR16, HR8(NEW), HR8-A, K028, K030, KH030, KH030G, KH030HG, KH033, KX030, KX033, KX033-1, KX71, KX71-2, KX71-3, KX91, KX91-2, M30, M35, ME3402, ME35, ME3602, MINICRANE, MX27, MX272, MX35, N300, N300-2, N300-2R, N350, N350-2, N350-2R, NB30, NS30, NS35, PC15, PC15-2, PC15-3, PC15-6, PC15AVANCER, PC20R, PC27, PC27MR, PC27MR-2, PC27MR-3, PC27MRX, PC28, PC28UU, PT25, PT25G, R30Z-9AK, ROBEX24Z-9, ROBEX27Z-9, ROBEX30, SB30, SB300, SB300-2, SBX-1, SK27, SK27SR-3, SK27SRACERATR4, TC25, TC35, TS30, TS30R, TS35, U25-3, U25-3G, U27-4, UNITRACBF250, VD35, VD351, VT3000, VT3000-2V, X331, ZR35, ZRH16, ZRH8, ZX26U-5
300x53x84KAX35, AX35-1, DH35, DX30, DX30Z, E35SERIES, EX40, EX40U, EX40UR, K035, K035-3, KX033, KX033-4, MX35, PC20-2, PC20-6, PC25, PC25-1, PC25-2, PC25-7, PC25R, PC27, PC27MR, PC27MR-1AVANCE, PC30, PC30-5, PC30-6, PC30-7, PC30MRX, PC30R, PC30R-8, PC35, PC35MR, PC35MR-1, PC35MRX, PC35R, PC35R-8, PC38, PC38-2, PC38-2AVANCER, PC38UU, PC38UU-2, ROBEX35-5, ROBEX35-7, ROBEX36-7, SL035, SL035-PLUS, SOLAR035, SOLAR035PLUS, T-35S, U35, U35-4, WY3.5
300x53x84N230, 235, 240, 303.5, 38Z3, AX35, AX35-1, CT35N, DBM0511, DM40L, DM40L-2V, DX30, DX30Z, E35SERIES, E4000, ES400, EX35, EX35-1, EX40, EX40U, EX40UR, FR300, FR300AA, H36B, HG, K035, K035-3, KH033, KH033HG, KH090, KX101, KX101-3, MULTIDRILLXL, MX35, NS35, NS35-2, NS35-2B, PC20-6, PC30, PC30-6, PC30-7, PC30MRX, PC30R, PC30R-8, PC35, PC35MR, PC35MR-1, PC35MRX, PC35R, PC35R-8, PC38, PC38-2, PC38-2AVANCER, PC38UU, PC38UU-2, PT30G, ROBEX35-5, ROBEX35-7, ROBEX36-7, T-35S, U30, U30-3, U35, U35-3, U35-3S, U35-4, U35S, VT150R, WY3.5, YC35-7
300x55x88335, 430(ALLSERIES), E42, HD35
320x100x40225, 231, 76, B25, B27, B3, B31, H3, HEMATEC, HM25, HR3, HR4, IS27, IS27F, IS27FX, IS27R, M3, M3MINIROPA, M3SMINIROPA, MB135, MB245, MS20, MXR30, N20, N220, N220R, N250, N250R, N260, NS20, PC10, PC10-5, RH1, RH1.3, SB12, SB12R, SB15, SB15S, SB20, SB20S, SBX-1, TB25, TZ330, VD25, X1, YB231, YB241, YB241Z, YB251, YB27, YB271
320x54x7827D, 331, 331D, 331E, 331G, 334, 334D, 334G, 363, 425, 428, CX229, CX234, DX27, DX27Z, DX35, DX35Z, E26, E32, E32C, GE363, KX91, MX27, MX272, SK27, SK27SR-3, SK27SRACERATR4, TC25, TC35
320x54x82AX35, AX35-1, DX30, DX30Z, E35SERIES, FR300, FR300AA, T-35S, WY3.5
320x86x45RT135, T140, T450
320x86x49239D, 239D3, 249B, 249D, 249D3, RT165, T180, T190, T550, T570, T590, T595
320x86x5017G, 180T, 190T, 190TE, 190TECO, 205T, 205TECO, 216, 216B, 226, 228, 2TS-7T, 31, 317G, 420CT, 4635, C175, C227, C327, C330, LT175B, MCT85C, S130, T62, T64, T66, TL6R, TR270, TR310, TR310B
320x86x521500D, 175, 1750D, 1840, 1845, 1845B, 1845C, 190T, 226, 319D, 319E, 323D, 323E, 325G, 4640, 820TURBO, 864, 864FG, 864G, CK20, CK20-1, CK25-1, CL35, CT322, MC70, MC80, MC90, S150, S160, S175, S185, S205, SK1020, SK1020VTS, ST28, ST31, SVL65-2, SVL75, SVL75-2, SVL75-2C, SVL75-3, T200, T630, T650
320x86x53259B, 259B3, 259D, 259D3, 76, T76
350x55x88335, 430(ALLSERIES), E42, HD35
400x73x74W145, 150, 337, 337D, 337G, 341, 341D, 435(ALLSERIES), 50, 5001RD, 5001RDSLR, 5002, 5002RD, 503Z, 50D, 50Z, 50Z3, 50Z3RD, 55-VF, 55J, 55J-2, 55N, 55N-3, 55NX, 55UJ, 55Z-1, 6002RD, 60D, 60G, 805.2, 8052, 8060, AX58, AX58MU, CK50, CK52, CT50N, DD6, DD8, DH50, DX55, E45, E50, E55, E60, EC55, EC55B, EC55C, ECR58, ET65, EX58MU, GE502, GE602, IS50G, IS50G3, IS50GX, IS50UX, IS55G, IS55G-3, IS55J, IS55LX, IS55N, IS55NX, IS55UJ, IS55UX, IS55UX-2, JT40, KX045, KX161-3, L6C, ME5002, ME6002, ME6003, MX502, PT70, RX501, RX502, S130, S130F2, SB25, SB25-2, SE50, SE50-3, SH55UJ, SOLAR55, SOLAR55V, SOLAR55VPLUS, SY50, TB25, TB257FR, U48-5, U55, U55-4, U55-4S, X337, X341, ZX60U-3
400x73x76W304C, 304C-CR, 305, 305.5, 305.5D-CR, 305.5E-CR, 305.5E2-CR, 305C-CR, 305D-CR, 305E-CR, 305E2-CR, 306CR, 7730D, 906C, CHASIST500, CX57C, CX60C, DX60, DX60-R, DX62R, DX63R, E60, E63, EC60, EX55, FX055, HR2, HR21, HR22, KH05, KH055, KH055N, R60CR-9A, ROBEX55-3, ROBEX55-7, ROBEX55-9, ROBEXR60CR-9, SOLAR55, SOLAR55-3, SY60C, TB260, TC60, VIO55, VIO55-6A, ZR55
400x86x49239D, 239D3, 249D, 249D3, RT165, T180, T190, T550, T570, T590, T595
400x86x5017G, 31, 317G, 440CT, T62, T64, T66, TR310, TR310B, VT210, VT230
400x86x521500D, 1750D, 255, 319D, 319E, 323D, 323E, 325G, CT322, ST28, ST31, SVL65-2, SVL75, SVL75-2, SVL75-2C, SVL75-3, T630, T650, TL10, TL10V2, TL8, TL8R2
400x86x53259B, 259B3, 259D, 259D3, 76, T76
400x86x55320, 445CT, 450CT, 50, C180, C185, C190, C232, C237, LT185B, LT190B, LT190C, T300, T320, T750, T770, TV370, TV370B
450x71x86442, 70Z3RD, 7503ZT, 753Z, 75Z3, ES80, ES800, H75B, HR3, HR31, HR32, HR32CI, KX251, ME7503ZT, MX80, NS75, ROBEX75-7, TC75, ZX75
450x81x76WDX80, DX80-R, DX85-R, E80, E85, EC80, ECR85, ECR88, EX60, EX60LC, EX60LC-2, EX60LC-3, EX60UR, EX60URG, EX60URG-2, EX7, EX75, EX75UR, EX75UR-3, EX75UU, SOLAR85V, TB, TB07, TB070, TB175, TB180FR, TB185FR, TB280FR, TB285, TB285FR, TB290, TB80FR
450x84x74KB7, B7U, E88, PC60, PC60-6, PC70, PC75, PC75-1, PC75-2, PC75-3, PC75-6, PC75UD-2, PC75UU, PC75UU-1, PC75UU-2, PC75UU-3, PC78MR6, PC78US-10, PC78US-5, PC78US-6, PC78UU6, R80CR-9A, ROBEX80CR-9, VIO70, VIO70CR, VIO80, Z80
450x86x521110T, 190T, 246, 864, 864FG, 864G, T200, T630, T650
450x86x5376, T76
450x86x55265, 320, 445CT, 450CT, 50, 76, C180, C185, C190, C232, C237, C238, C245, C332, C337, C345, LT185B, LT195B, T250, T300, T320, T730, T740, T750, T76, T760, T770, TR320, TR340, TV370, TV370B, TV380, TV450, TV450B
450x86x561020TURBO, 1101CP, 2100RT, 2150RT, 225T, 225TURBO, 236, 236B, 245TURBO, 246, 248, 248B, 260T, 270T, 279D, 279D3, 289C, 289C-2, 289D, 289D3, 320T, 320TECO, 329D, 329E, 333D, 333E, 3TS-8T, 5635, 70XT, 75XT, 863, CK30, CK30-1, CK35, CK35-1, CL45, CT332, MC110, MC110B, MC90, MCT110C, MCT125C, MTC135C, MTC145C, RT210, RT215, ST35, ST45, SWTL4210, SWTL4518, T210
450x86x582500RT, 2500RTNXT3, 3200VT, 325 VTS, 325VTSSYSTEM, 328 VTS, 328VTSSYSTEM, 331G, 333G, 333P, 6635, 6640, RT250, RT255, SBL97-2, SK1020, ST50, SVL90, SVL90-2, SVL95, SVL95-2, SVL95-2S, SVL97-2, SVL97-2C, T830, T86, T870, VT320
450x86x60246, 246C, 256C, 262, 262C, 268B, 279C, 289C, 299C, 299D, 299D2, 299D2XHP, 299D3, 299DXHP, 332 VTS, 332VTSSYSTEM, 388B, 873, 883, LS180, T870, TL12, TL12R2, TL12V2

Bobcat OEM Tracks vs Ultra Track Aftermarket

OEM Bobcat rubber tracks purchased through a Bobcat dealer typically cost $1,200 to $2,400 per track depending on the model and frame class. Bobcat's standard parts warranty covers 12 months.

Ultra Track aftermarket rubber tracks for Bobcat machines are built to the same dimensional specifications and use equivalent construction: continuous steel cord belting, virgin rubber compounds, and drop-forged steel links. Our Bobcat tracks start at 30 to 50 percent below dealer pricing and include a 30-month warranty — more than double the standard Bobcat parts coverage.

Both options will give your Bobcat CTL or excavator the same fitment, ground pressure distribution, and traction. The service life is comparable when the aftermarket track uses continuous wound cords and virgin rubber. Ultra Track's tracks meet both requirements.

Maintaining Your Bobcat Rubber Tracks

Track Tension

Bobcat recommends checking track tension at the start of every operating day. For Bobcat CTLs, the typical sag measurement is 1 to 1.5 inches measured at the midpoint between the front idler and rear sprocket. Refer to your Bobcat operator's manual for the exact specification for your model.

Undercarriage Cleaning

Packed material between the track and undercarriage components adds weight, increases fuel burn, and causes uneven wear. This is especially common with Bobcat CTLs and excavators working in clay or wet soil. Hose out the undercarriage at the end of each day.

When to Replace

Signs your Bobcat tracks need replacement: cracking between tread lugs deeper than 1/4 inch, visible steel cords through the rubber, uneven lug height across the track width, or track slipping on the sprocket despite correct tension. On average, quality aftermarket tracks last 1,200 to 2,000 hours on a Bobcat CTL.

Replace Undercarriage Components Together

On Bobcat machines, the sprocket typically wears faster than the tracks, especially on units running at high speed on hard surfaces. Check sprocket teeth, idler bearings, and roller condition when installing new tracks.

→ Shop Bobcat undercarriage parts

Frequently Asked Questions

What size rubber tracks does a Bobcat T770 use?

The Bobcat T770 uses a 450x86x55 rubber track. You can verify this using our Parts Finder or refer to the size chart above.

How much do Bobcat rubber tracks cost?

OEM Bobcat rubber tracks from a dealer typically cost $1,200 to $2,400 per track. Ultra Track aftermarket tracks for Bobcat machines start at $600 to $1,400 per track with the same dimensional specifications, continuous steel cord construction, and a 30-month warranty.

Are aftermarket rubber tracks as good as Bobcat OEM tracks?

Quality aftermarket tracks built with continuous wound steel cords and virgin rubber compounds deliver comparable fitment and service life to OEM tracks. The key difference is cost. Ultra Track's Bobcat tracks are built to match OEM dimensional specifications and typically last 1,200 to 2,000 operating hours, which is in the same range as factory-installed tracks.

Do you carry undercarriage parts for Bobcat equipment?

Yes. We carry sprockets, idlers, bottom rollers, and top rollers for most Bobcat models. Replacing worn undercarriage components alongside new tracks extends the life of both. Shop Bobcat undercarriage parts.

How do I find the right rubber track for my Bobcat machine?

Use our Parts Finder and enter your Bobcat model number. Our system cross-references your machine against verified fitment records to show every compatible track. You can also call (866) 516-8473 and our team will confirm the right fit.

Need Help Finding the Right Bobcat Track?

Our team specializes in Bobcat equipment fitment. Call (866) 516-8473 with your model number and we will confirm the exact size, recommend the best tread pattern for your work conditions, and get your order processed for same-day shipping. Available 7 days a week.

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