Allis Chalmers 7040 Tractor (1977)
Manufacturer:Allis Chalmers
Price:24,550(USD)
Series:
Model:7040
Equipment Type: N/A
Factory:West Allis, Wisconsin, USA
Full Specifications
NEBRASKA TRACTOR TEST 1166 2
- Description
- Diesel Power Director 2WD October 29 - November 7, 1974 Link: Nebraska Tractor Test 1166 file PTO performance Drawbar performance Gear 4SL used for power test. Gear 2SL used for pull test
- Power at rated engine speed
- 136.49hp / 101.8kW
- Fuel use
- 8.8gal/hour / 33.3l/hour
- Power at rated PTO speed
- 136.26hp / 101.6kW
- Max power
- 114.23hp / 85.2kW
- Max pull
- 13,619lbs / 6177kg
NEBRASKA TRACTOR TEST 1196
- Description
- Diesel power shift 2WD November 3 - 20, 1975 Link: Nebraska Tractor Test 1196 file PTO performance Drawbar performance Gear 1H used for power test Gear 2L used for pull test
- Power at rated engine speed
- 136.30hp / 101.6kW
- Fuel use
- 8.8gal/hour / 33.3l/hour
- Power at rated PTO speed
- 136.15hp / 101.5kW
- Max power
- 114.34hp / 85.3kW
- Max pull
- 13,547lbs / 6144kg
ALLIS CHALMERS 7040 POWER
- Drawbar (claimed)
- 117hp / 87.2kW
- PTO (claimed)
- 136hp / 101.4kW
- Drawbar (tested)
- 114.34hp / 85.3kW
- PTO (tested)
- 136.49hp / 101.8kW
ENGINE DETAIL
- Description
- Allis Chalmers 3500 Mark II turbocharged diesel 6-cylinder liquid-cooled
- Displacement
- 426ci / 7.0L
- Bore/Stroke
- 4.25x5.00inches / 108x 127 mm
- Pre-heating
- ether/coolant heater (optional)
- Compression
- 16:1
- Rated RPM
- 2300
- Starter volts
- 12
- Oil capacity
- 19qts / 18.0L
- Coolant capacity
- 31qts / 29.3L
ALLIS CHALMERS 7040 ENGINE
- Description
- Allis Chalmers 7.0L 6-cyl diesel
TRANSMISSIONS OVERVIEW
- Description
- 20-speed partial power shift 12-speed partial power shift
TRANSMISSION 1
- Transmission
- Power Director
- Type
- partial power shift
- Gears
- 20 forward and 4 reverse
- Description
- Five gears, plus reverse, with two ranges (fast/slow) and high-low power shift. Floor-mounted shifter selects gear, side-console lever selects range. Foot-operated buttons control the Power Director power shift.
SPEEDS 1
- Description
- With 18.4x38 rear tires
TRANSMISSION 2
- Transmission
- Power Shift
- Type
- partial power shift
- Gears
- 12 forward and 2 reverse
- Description
- Six gears in two ranges (slow/fast). Clutchless power shift between gears.
SPEEDS 2
- Description
- With 18.4x38 rear tires
MECHANICAL
- Chassis
- 4x2 2WD
- Differential lock
- power standard
- Steering
- hydrostatic power
- Brakes
- differential hydraulic wet disc
- Cab
- Acousta cab standard with heater, air-conditioning optional. Optional radio and 8-track tape player. Four-post ROPS canopy optional.
- Transmissions
- 20-speed partial power shift/12-speed partial power shift
CAPACITY
- Fuel
- 51gal / 193.0L/13gal / 49.2L (optional tank)
- Hydraulic system
- 24.1gal / 91.2L
HYDRAULICS
- Type
- closed center
- Capacity
- 24.1gal / 91.2L
- Valves
- 2 or 3
- Pump flow
- 22gpm / 83.3lpm
- Total flow
- 45gpm / 170.3lpm
TRACTOR HITCH
- Rear Type
- III/II
POWER TAKE-OFF (PTO)
- Rear PTO
- independent
- Rear RPM
- 540/1000/1000 (optional)
ALLIS CHALMERS 7040 TIRES
- Ag front
- 10.00-16
- Ag rear
- 20.8-38/23.1-34/24.5-32/30.5-32/15.5-38/16.9-38
DIMENSIONS
- Wheelbase
- 106inches / 269cm
- Length
- 173.6inches / 440cm
- Width
- 95.5inches / 242cm/119.5inches / 303cm (long axle)
- Operating weight
- 11,700lbs / 5307kg
- Ballasted weight
- 17,380lbs / 7883kg
- Clearance (front axle)
- 22.4inches / 56cm
- Clearance (rear axle)
- 28inches / 71cm
- Front tread
- 62 to 88inches / 157to 223 cm
- Rear tread
- 64 to 91inches / 162to 231 cm
ALLIS CHALMERS 7040 HEIGHT
- Steering wheel
- 87inches / 220cm
- Hood
- 68inches / 172cm
- Exhaust
- 116inches / 294cm
DIMENSIONS & TIRES
- Wheelbase
- 106inches / 269cm
- Weight
- 11,700lbs / 5307kg
- Front tire
- 11.00-16
- Rear tire
- 18.4-38
7040 SERIAL NUMBERS
- Location
- Above PTO shield
- 1975
- 1303
- 1976
- 4089
- 1977
- 6839
ELECTRICAL
- Charging system
- alternator
- Battery volts
- 12
