It is used for industrial, oil-and-gas, hydrotechnical and road construction. Versions for forestry and reclamation operations are also available. This tractor is characterized with maneuverability, efficiency and flexibility. When completed with a levelling system this machine turns into a perfect leveler of road surface and embankment.

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

Front attachment / dimensions (WxH) / Bladefill volume (м3)

• SU Blade  / 3331 x 1577 / 5,6
• S Blade / 4188 x 1150 / 4,3
• Angle Blade (mechanical) / 3650 x 1168 / 4

Back attachments

• ripper 1 tooth
• ripper 3 teeth
• rooter 7 teeth
• winch

Other options available

• air conditioning
• forest protection

Chassis configuration       Track shoe width, mm

• standard                                                   510
• reclamation                                              910

Optionally configured attachment

• Automatic fire suppression system
• Auto lubrication system
• Overview video system
• Automatic control system for mining and transport complex ACS GTK "Karyer"
• Spark arrester
• Protective grate for cab
• LED headlights
• Radio set
• Fast refuel system

All other options by special order

Standard features

• Double glazed cab
• GLONASS/GPS satellite monitoring system
• Dependent and independent cabin heater
• Engine preheating system
• Temperature performance -50С +35С
• Audio system
• Reverse alarm
• Forward alarm
• Lateral rear mirrors
• Micro-compression seat with air suspension