New Holland 7840 specifications

New Holland 7840

Construction years:

1996 - 1998   PowerStar 40 Series

Tractor type:

Row-Crop tractor
New Holland 7840 Production
Production

Manufacturer: New Holland

Factory: Basildon, England

Distributor: -

New Holland 7840 3-Point Hitch
3-Point Hitch

Rear Type: II

Rear lift: 6,210 lbs

Control: Position control and top-link draft sensing. Electronic lower-link sensing optional on 7840 SLE.

Rear lift (at ends): -

Rear lift (at 24"/610mm): -

Front Hitch: -

Front lift (at ends): -

Drawbar: -

New Holland 7840 Attachments
Attachments

Height (to pin): -

Dump angle: -

Rollback angle: -

Breakout force (lift): -

Lift to full height (at pin): -

Lift to full height (at 800mm): -

Loader type: -

Clearance, dumped bucket: -

Reach at ground: -

Dump reach: -

Breakout force (bucket): -

Bucket width: -

Raise time to height: -

Bucket dump time: -

Lowering time: -

Rollback time: -

New Holland 7840 Battery
Battery

Number: 1 (ROPS)

Cold-cranking amps: 800

Volts: 12

Amp-hours: -

New Holland 7840 Capacity
Capacity

Fuel: 57.5 gal

Hydraulic system: -

New Holland 7840 Dimensions & Tires
Dimensions & Tires

Ag front: 10.00-16

Ag rear: 18.4-34

Weight (shipping): -

Wheelbase: -

Clearance front: -

4WD turn radius: -

Weight (ballasted): -

Length: 176 inches

Height (hood): 70 inches

Ground clearance: -

Rear tread: -

Front tread: -

2WD turn radius: -

Width: 83 inches

Standard tires (ag): -

Height (cab): -

Max weight: -

Front axle: -

Rear axle: -

New Holland 7840 Electrical
Electrical

Ground: negative

Charging system: alternator

Charging amps: 55 (ROPS)

Battery volts: 12

New Holland 7840 Engine
Engine

Bore/Stroke: -

Compression: 17:1

Cooling: -

Cylinders: -

Displacement: 165 ci

Fuel: -

Rated RPMs: 2100

Power: -

Torque: -

Torque RPM: -

Emissions: -

Emission control: -

Maximum power: -

Fuel system: -

Pre-heating: -

Compression: -

Starter: electric

Starter volts: 12

New Holland 7840 Mechanical
Mechanical

Chassis: 4x2 2WD

Steering: hydrostatic power

Brakes: mechanical (S)

Cab: Two-post foldable ROPS with flat-deck platform. Comfort Command Cab optional with air-conditioning (SL/SLE).

Differential lock: electro-hydraulic (SLE)

Transmission: 12-speed mechanical shuttle

Pump flow: 17.4 gpm

Final drives: inboard planetary

New Holland 7840 Power Take-off (PTO)
Power Take-off (PTO)

Rear PTO: independent

Rear RPM: 540/1000

Gear Rear PTO: -

Hydro Rear PTO: -

Mid PTO: -

Mid RPM: -

Clutch: dry disc

Engine RPM: -

Front PTO: -

Front RPM: -

New Holland 7840 Hydraulics
Hydraulics

Type: open center (S/SL)

Pressure: -

Valves: 1 to 4

Total Flow: -

Steering Press: 2100 psi

Capacity: -

Pump flow: 17.4 gpm

SVC flow: -

New Holland 7840 Transmission
Transmission

Gears: 8 forward and 2 reverse

Type: EconoShift

Oil Capacity: 69.6 qts

Name: -

Clutch: -

New Holland 7840 Power
Power

Engine: -

PTO (Claimed): 90 hp

Engine (gross): -

Drawbar (tested): 75.2 hp

Engine (net): -

Gear PTO (Claimed): -

Hydro PTO (Claimed): -