TT-A Series Tractors

40 to 75 hp

TECHNICAL SPECIFICATIONS

 

TT45A

TT50A

TT60A

TT75A

Approximate Shipping Weight     

ROPS - 2WD, lbs (kg)

3,600 (1633)3,738 (1695)4,540 (2059)4,740 (2150)

ROPS - FWD, lbs (kg)

NANA4,840 (2195)5,050 (2291)
Electrical 

Alternator

12 Volt, 40 Amp12 Volt, 40 Amp12 Volt, 45 Amp12 Volt, 45 Amp

Battery capacity (cold cranking amps)

600600800800

Lighting

2 hi/lo beam halogen headlights, flashing safety lights / turn signals2 hi/lo beam halogen headlights, flashing safety lights / turn signals2 hi/lo beam halogen headlights, flashing safety lights / turn signals2 hi/lo beam halogen headlights, flashing safety lights / turn signals

Accessory power outlets

Standard equipment, 7-pin implement outletStandard equipment, 7-pin implement outletStandard equipment, 7-pin implement outletStandard equipment, 7-pin implement outlet

Fuses

Automotive blade typeAutomotive blade typeAutomotive blade typeAutomotive blade type
Engine 

Type

4-cycle, diesel4-cycle, diesel4-cycle, diesel4-cycle, diesel

Number of cylinders / Aspiration

4 / natural4 / natural3 / natural4 / natural

Displacement, cu. in. (L)

121.7 (2.0)135.2 (2.2)179 (2.9)238 (3.9)

Gross engine power, HP (kW)

40 (29.8)48 (35)56 (41.7)75 (56)

PTO horsepower, HP (kW)

35 (26.1)42 (31.3)47 (35)62 (46.3)

Rated speed (RPM)

2,6002,8002,5002500

Fuel type

Standard diesel fuels or B5 Biodiesel (meeting ASTM 6751 standards)Standard diesel fuels or B5 Biodiesel (meeting ASTM 6751 standards)Standard diesel fuels or B20 Biodiesel (meeting ASTM 6751 standards)Standard diesel fuels or B20 Biodiesel (meeting ASTM 6751 standards)

Air filter

Dual element, dry type with cleanable outer element and replaceable inner safety elementDual element, dry type with cleanable outer element and replaceable inner safety elementDual element, dry type with cleanable outer element and replaceable inner safety elementDual element, dry type with cleanable outer element and replaceable inner safety element

Lubrication

Full flow, pressure lubrication with vertical mount spin-on filter cartridgeFull flow, pressure lubrication with vertical mount spin-on filter cartridgeFull flow, pressure lubrication with vertical mount spin-on filter cartridgeFull flow, pressure lubrication with vertical mount spin-on filter cartridge

Emissionization standard

Tier IITier IITier IITier II

Fuel tank capacity, gal (L)

13.2 (50)13.2 (50)16.4 (62)16.4 (62)
Front Axle 

2WD

  Maximum turn angle

52 degrees52 degrees52 degrees52 degrees

FWD

  Maximum turn angle 

NANA55 degrees55 degrees

  Front differential lock

NANALimited slipLimited slip

  FWD clutch engagement

NANAMechanical leverMechanical lever
General 

ROPS**

FoldableFoldableFoldableFoldable
Hydraulics 

System type

Open center, fixed displacement gear pumpOpen center, fixed displacement gear pumpOpen center, fixed displacement gear pumpOpen center, fixed displacement gear pump

Implement pump capacity, gpm (lpm)

9.8 (37)9.8 (37)10.8 (40.5)10.8 (40.5)

Steering & services system, gpm (lpm)

Hydrostatic power steering w/dedicated gear pump 5.1 (19.4)Hydrostatic power steering w/dedicated gear pump 5.1 (19.4)Hydrostatic power steering w/dedicated gear pump 8.5 (32)Hydrostatic power steering w/dedicated gear pump 8.5 (32)

Total maximum tractor flow, gpm (lpm)

14.9 (56.4)14.9 (56.4)19.3 (72.5)19.3 (72.5)

Remote valves

Optional, up to 2 open center, rear mounted, color coded lever controls with quick coupler dust coversOptional, up to 2 open center, rear mounted, color coded lever controls with quick coupler dust coversOptional, up to 2 open center, rear mounted, color coded lever controls with quick coupler dust coversOptional, up to 2 open center, rear mounted, color coded lever controls with quick coupler dust covers

Loader control valve – optional

2 Open center, joystick controlled valves2 Open center, joystick controlled valves2 Open center, joystick controlled valves2 Open center, joystick controlled valves

Rear 3-Point Hitch

  Category

II, convertible to III, convertible to III, convertible to III, convertible to I

  Position control, Draft sensing

One lever, No draft controlOne lever, No draft controlOne lever, Optional mechanical draft controlOne lever, Optional mechanical draft control

  OECD lift capacity @ ball ends, lbs (kg)

2,550 (1160)2,550 (1160)2,930 (1332)3,410 (1546)

Rear PTO

Standard 540-RPM, w/ flip-up PTO shaft guardStandard 540-RPM, w/ flip-up PTO shaft guardStandard 540-RPM, w/ flip-up PTO shaft guardStandard 540-RPM, w/ flip-up PTO shaft guard

  Engagement

One lever, mechanical engagementOne lever, mechanical engagementOne lever, mechanical engagementOne lever, mechanical engagement
Transmission 

Base on standard tractor

8Fx2R with 4 constant mesh gears and 2 constant mesh ranges8Fx2R with 4 constant mesh gears and 2 constant mesh ranges8Fx2R with 4 (2 synchronized) gears and 2 constant mesh ranges8Fx2R with 4 (2 synchronized) gears and 2 constant mesh ranges

Traction clutch

Dry, 11-inch (279.4 mm) diameter organic plateDry, 11-inch (279.4 mm) diameter organic plateDry, 11-inch (279.4 mm) diameter organic plateDry, 11-inch (279.4 mm) diameter organic plate

Ground speed*

Forward - 1.9 to 19.0 MPH (3 to 30.5 kph); Reverse - 2.6 to 9.5 MPH (4.1 to 15.3 kph)Forward - 1.9 to 19.0 MPH (3 to 30.5 kph); Reverse - 2.6 to 9.5 MPH (4.1 to 15.3 kph)Forward - 1.9 to 19.0 MPH (3 to 30.5 kph); Reverse - 2.6 to 9.5 MPH (4.1 to 15.3 kph)Forward - 1.9 to 19.0 MPH (3 to 30.5 kph); Reverse - 2.6 to 9.5 MPH (4.1 to 15.3 kph)

Rear differential lock

Mechanical foot pedal engagementMechanical foot pedal engagementMechanical foot pedal engagementMechanical foot pedal engagement

Service brakes

Individual mechanically actuated wet discIndividual mechanically actuated wet discIndividual mechanically actuated wet discIndividual mechanically actuated wet disc

Parking brake

Engage hand-lever, press brake pedals to lock service brakesEngage hand-lever, press brake pedals to lock service brakesEngage hand-lever, press brake pedals to lock service brakesEngage hand-lever, press brake pedals to lock service brakes




Value does not fall within the expected range. at Microsoft.SharePoint.SPListCollection.GetListByName(String strListName, Boolean bThrowException) at Microsoft.SharePoint.SPListCollection.get_Item(String strListName) at Reply.Moss2007.Nhag.Misc.LeadPopin.<Page_Load>b__0() at Microsoft.SharePoint.SPSecurity.CodeToRunElevatedWrapper(Object state) at Microsoft.SharePoint.SPSecurity.<>c__DisplayClass4.<RunWithElevatedPrivileges>b__2() at Microsoft.SharePoint.Utilities.SecurityContext.RunAsProcess(CodeToRunElevated secureCode) at Microsoft.SharePoint.SPSecurity.RunWithElevatedPrivileges(WaitCallback secureCode, Object param) at Microsoft.SharePoint.SPSecurity.RunWithElevatedPrivileges(CodeToRunElevated secureCode) at Reply.Moss2007.Nhag.Misc.LeadPopin.Page_Load(Object sender, EventArgs e)