aggregates specifications
Make/Type Simpson S325.1 Engine, 4 stroke, Direct Injection Diesel engine
Cylinders 3
Bore/Stroke 91.4/127 mm (3.6/5
Cubic Capacity 152 cubic inches (2.5) litres
Engine max Gross Power 40.55 HP (29.6 Km) @ 2000 E rpm
Air cleaner Oil Bath Type
Cooling Pressurized water cooling
Fuel Injection Pump Make MICO Inline Pump
Fuel Filter Type 40.55 HP (29.6 Km) @ 2000 E rpm
Exhausts Vertical
Type Single Dry friction
Tractor Driving plate 12" (305 mm)
Gear Box Sliding Mesh Eagle Gearbox with constant mesh gear at the input side and a palnetary reduction gear unit at the gear side to give 8 forward and 2 reverse speeds
Rear Axle & Final Drive Direct Drive with Crown Wheel and Pinion with differential lock
Power Take off  
Type Engine PTO
PTO Shaft speed 540@ 1500 Erpm
Shaft Diameter 34.9 mm (1 3/8")
Number of splines 6
Type Mechanical, internal expanding brake shoes acting on the rear wheels simultaneously or independently. The same braking is used to apply the parking brakes
Type Manual, Screw and Recirculating ball nut type unit
Type Manual, Screw and Recirculating ball nut type unit

Hydraulic System Type Mark III

Type Reciprocating Mark III fully submerged in oil
Location Centre Housing
Functions Position, Draft and 3 point linkage Cat I
Lift Capacity 1450 kg at Lower Link
Wheels and Tyres  
Front 6.00 X 16 8 ply rating
Rear 12.4 X 28 12 ply rating
Wheel Track  
Front (48*x72*) 1220-1830 mm
Rear (52*x28*) 1320 -1960 mm
(Both tracks adjustable in steps of 4", 102 mm)  
12 volt Negative earth system  
Battery 12 V/75 Ah
Alternator 12V 36 A
Ignition Key operated with neutral sfatey switch
Safety Thro Neutral Safety Switch switch
  • 2 headlights
  • 2 Front Paarking -cum-side indicator lights
  • 2 Rear brake and side indicator lights
  • 1 work lamp
  • Hazard warning system
Dimensions and weight  
Overall length 123.5" (2680 mm)
Overall width (mm) 65" (1650 mm)
Overall Height (mm) 87.6" (2225 mm)
Wheelbase (mm) 76" (1930 mm)
Min Ground Clearance 13. 4" (310 mm)
Turning Circle Radius  
With Brakes 130.7" (3320 mm)
without brakes 141" (3600 mm)
Total Weightwith full reservoir(Kg) 1715 kg (3773 lbs)
Fuel tank 48 litres (10.56 Gal)
Engine Lub Oil 6.5 litres (1.43 Gal)
Transmission cum Hydraulics 34 litres (7.5 Gal)
Cooling system 10.5 litres (2.31 Gal)
Steering box 0.9 litres (0.20 Gal)
Transmission & Hydraulics  
Constant Mesh  
No.of Speeds 6 Forward & 2 Reverse Speeds

Max Road Speeds with 12.4 × 28
size tyres (kmph)

Forward Speed 26.0
Reverse Speed 16.3
PTO (Speed of Operation) 540 rpm@1650 erpm
Model & Type Mark I

Lifting Capacity

1100 kgf
3 Point Linkage & Controls Cat I & II
Type Mechanical intrnal expanding
Type Manual recirculating ball type
Dimensions and weight  
Overall Length (mm) 3200
Overall width (mm) 1600
Overall Height (mm) 2240
Wheelbase (mm) 1900
Min ground Clearence (mm) 320
Turning Circle Radius  (mm)  
With brakes 2700
Total Weight (Kg) 1700
Fuel tank 50 litres
Engine Sump 6.5 litres
Transmission cum Hydraulics 28.5 litres
Radiator and cooling system 10 litres
Air Cleaner 0.9 litres

Standard features

Shell fenders, hand & foot throttle, Hand parking brake, Tool box,spring suspension seat, Hour cum rpm meter, oil pressure gaugue, coolant temperature gaugue, fuel gaugue, Ammeter, main beam indicator, ignition ON indicator

Variable Feature

Hyrdrostatic Steering, Dry Typre air Cleaner, Cold starting aid, Flat top fenders, Disc/oil immersed brakes, Chain stablizer kit, swinging drawbar, Rear weights, Oil Pipe Kit, 7 pin trailer socket, ROPS, Seat Belt, Front wieght platform and weights, CAT II (interchangable ball), Auxuliry Hydraulics, Dual Clutch