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CHETRA T11

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GENERAL CHARACTERISTICS

Versatile tractor for industrial, oil/gas, hydrotechnical and road construction. Available in forestry and reclamation versions. Features excellent maneuverability, efficiency and flexibility. When equipped with leveling system, becomes ideal for road surface and embankment work. Technical specifications are for reference - contact company representatives for exact specifications.

Engine model: YaMZ-236 ND-2 / Cummins QSB6.7
Engine power, kW (h.p.):  136 (185) / 138 (187)
Operating weight, kg: 21060 / 23490

Technical specifications are given for reference, please address to the employee of the company for their specifications

Технические характеристики
Model Т-11.02Ya Т-11.02К Т-11.02YaМ Т-11.02КМ
Type Full-tracked
Drawbar category 11
Engine, model YaMZ-236 ND-2 Cummins QSB6.7 YaMZ-236 ND-2 Cummins QSB6.7
Rated power, kW (h.p.) 155 (210) 152 (207) 155 (210) 152 (207)
Operating power, kW (h.p.) 136 (185) 137 (187) 136 (185) 137 (187)
Engine capacity, l 11,15 6,7 11,15 6,7
Specific fuel consumption at operating power, g/kWh (g/HP-hr), not more 230 (169) 227 (167) 230 (169) 227 (167)
Transmission, type Hydromechanical
Tractor idle speed, km/h, in forward/backward gear
I transmission 3,6 / 4,9 3,7 / 5,0 3,6 / 4,9 3,7 / 5,0
II transmission 6,7 / 8,9 6,8 / 9,0 6,7 / 8,9 6,8 / 9,0
III transmission 10,9 / 14,3 11,0 / 14,4 10,9 / 14,3 11,0 / 14,4
Undercarriage Three-point semirigid suspension with remote bogie trunnion
Number of track rollers (on each side) 6 6 7 7
Number of support rollers (on each side) 2
Tracks aggregated, with a single grouser
Grouser height, mm 65
Shoe width, mm 510 510 910 910
Clearance, mm, no less 509
Tractor wheeltrack, mm, no less 1 880 1 880 2 150 2 150
Base, mm 2 616 2 616 3 022 3 022
Bearing area, sq.m 2,67 2,67 5,50 5,50
Ground pressure, kgf/sq. cm, not more 0,78 0,78 0,43 0,43
Fuel tank, l 285
Ripper attachment
Type Unregulated single/multi-tooth
Teeth number 1 / 3 1 / 3 / 7 1 / 3 1 / 3 / 7
Weight, kg 1000 / 1285 / 1578
Max penetration, mm 640 / 530 640 / 530 / 350 640 / 530 640 / 530 / 350
Bulldozer attachments
Blade hemispherical hemispherical straight straight
Length x Height, mm 3 331 х 1 577 3 331 х 1 577 4 188 х 1 150 4 188 х 1 150
Storage tank, sq.m 5,6 5,6 4,3 4,3
Height above bearing surface, mm. 1 100
Blade penetration, mm . 500
Max. tilt control, degrees ±7 ±7 ±9 ±9
Weight, kg 2 485 2 485 2 610 2 610
Winch
Maximum winch effort of locomotive unit, kgf, not less: 15000
Winch rope length, m 80
Winding speed of first layer of rope on the winch drum (calculated), m/min, no less: 13
Overall dimensions of the tractor without attachments not more than
Length, mm 4 400 4 400 4 545 4 545
Width, mm 2 390 2 390 3 060 3 060
Height, mm 3 480
Total weight (standard features, with full fueling, blade, ripper, operator), not more, kg 21 060 21 060 23 490 23 490
         
Model range
Developed using modern technical solutions used by leading global manufacturers.
CHETRA T9CHETRA T9
EngineYaMZ-236/Cummins QSB6.7
Power121 kW (165 h.p.)
Weight18,885-21,830 kg
TypeFull-tracked
Blade capacity3.26-4.28 m³
Ground pressure0.39-0.69 kgf/cm²
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CHETRA T15CHETRA T15
EngineYaMZ-238 ND7-1/Cummins QSC8.3
Power184-193 kW (250-263 h.p.)
Weight28,300-29,980 kg
TypeFull-tracked
Blade capacity5.8-9.2 m³
Ground pressure0.56-0.87 kgf/cm²
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CHETRA T20CHETRA T20
EngineYaMZ-238DE2-28/Cummins QSM11
Power243-246 kW (330-335 h.p.)
Weight36,518-37,465 kg
TypeIndustrial full-tracked
Blade capacity8.5-15 m³
Ground pressure0.69-0.96 kgf/cm²
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CHETRA T25CHETRA T25
EngineYaMZ-8501.10/Cummins QSX15
Power324-328 kW (441-446 h.p.)
Weight48,935-50,930 kg
TypeMining full-tracked
Blade capacity11.9-15.8 m³
Ground pressure0.81-1.24 kgf/cm²
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CHETRA T35CHETRA T35
Engine ModelYaMZ-850.10 / Cummins QSK-19
Engine Power412 kW (560 h.p.) / 394 kW (536 h.p.)
Operating Weight62,330 kg
Blade Volume18.5 m³
Track Shoe Width650 mm
Temperature Performance-50°C to +35°C
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CHETRA T40CHETRA T40
EngineCummins QSK19
Power485 kW (660 h.p.)
Weight70,280 kg
Blade Volume21 m³
Track Width710 mm
Temp. Range-50°C to +35°C
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