Original Illustrated Factory Workshop Service Manual for New Holland Auto Command and Power Command Tractors T-Series.Original factory manuals for New Holland Trucks, contains high quality images, circuit diagrams and instructions to help you to operate, maintenance and repair your truck.All Manuals Printable, contains Searchable Text and Navigation Bookmarks Covered models: T7.220 Auto Command T7.220 Power Command T7.235 Auto Command T7.235 Power Command T7.250 Auto Command T7.250 Power Command T7.260 Auto Command T7.260 Power Command T7.270 Auto Command Format: PDF, 6238 Pages Language: English Contents: INTRODUCTION Engine Engine and crankcase Pan and covers Fuel tanks Lift pump and lines Fuel injection system Turbocharger and lines Intake and exhaust manifolds and muffler Selective Catalytic Reduction (SCR) exhaust treatment Engine cooling system Fan and drive Oil cooler and lines Transmission Powershift transmission Powershift transmission internal components Creeper Overdrive Continuously V ariable Transmission (CVT) Continuously V ariable Transmission (CVT) external controls Continuously V ariable Transmission (CVT) lubrication system Continuously V ariable Transmission (CVT) internal components Transmission cooler and lines Four-Wheel Drive (4WD) system Electro-hydraulic control Drive shaft Front axle system Powered front axle Front bevel gear set and differential Final drive hub, steering knuckles, and shafts Axle suspension control Rear axle system Powered rear axle Rear bevel gear set and differential Planetary and final drives .Power T ake-Off (PTO) Rear mechanical control Rear electro-hydraulic control Two-speed rear Power T ake-Off (PTO) Three-speed rear Power T ake-Off (PTO) Four-speed rear Power T ake-Off (PTO) Front Power T ake-Off (PTO) .Brakes and controls Hydraulic service brakes Parking brake or parking lock Trailer brake hydraulic control Trailer brake pneumatic control Anti-lock Brake System (ABS) Hydraulic systems Hydraulic systems Reservoir, cooler , and filters V ariable displacement pump Pump control valves Charge pump Regulated/Low pressure system Remote control valves Auxiliary hydraulic pump and lines Three-point hitch control valve Front hitch controls and lines Front hitch cylinders and lines .Pneumatic system Pneumatic system Hitches, drawbars, and implement couplings Rear three-point hitch linkage Front hitch Rear three-point hitch Automatic pickup hitch Frames and ballasting Frame Steering Steering control Tie rods Hydraulic control components Cylinders Autoguidance steering .Wheels Front wheels Rear wheels Cab climate control Ground speed control Electrical system Harnesses and connectors Engine control system Alternator Battery Selective Catalytic Reduction (SCR) electrical system Electronic modules Cab transmission controls Transmission control system Transmission speed sensors Transmission pressure sensors Transmission temperature sensors Front axle control system Rear Power T ake-Off (PTO) control system Front Power T ake-Off (PTO) control system Parking brake electrical system Remote control valve electric control Cab Heating, Ventilation, and Air-Conditioning (HV AC) controls Heating, Ventilation, and Air-Conditioning (HV AC) control system Steering control system Cab hitch controls Rear three-point hitch electronic control system Global Positioning System (GPS) Autopilot/Autoguidance Warning indicators, alarms, and instruments Anti-lock Brake System (ABS) electrical system Trailer brake electrical system Service brake electrical system FAUL T CODES .Platform, cab, bodywork, and decals Engine hood and panels Cab