New Holland CX840 Combines
NEW HOLLAND CX840
5+
sold in last yearGeneral overview
New Holland CX840 is a combine harvester built for grain harvesting in field conditions. Produced in the United States from 2003 to 2006, it is powered by a diesel engine with 7.5 L (456 cu in) displacement and listed engine power of 237 kW (322 hp). Rated power is 217 kW (295 hp), and the machine uses wheel propulsion. The model also carries a Tier 2 emission standard level.
Its 10,219 L (2,700 US gal) grain tank, 105 L/s (1,664 gpm) unloading rate, and 5.49 m (18 ft) unloading auger support in-field grain handling. A 6.5 m² (70 sq ft) sieve area and Twin Rotary separator define the machine’s separation and cleaning system.
Year
2003, 2004, 2005, 2006
Country of manufacturing
United States
General specifications
Dimensions
Width
Height
Length
Weight
3,480 mm
~137 in
3,960 mm
~155.9 in
9,070 mm
~357.1 in
15,400 kg
~33,951.2 lb
Engine Power
322 hp
Emission standard level
Tier 2
Grain tank size
10,219 L
Peak unloading rate
105 L/sec
Additional specifications
Engine type
Diesel
Displacement
456 cu(in)
Fuel tank
750 L
Type of propulsion
Wheel
Separator type
Twin Rotary
Sieve area
6.5 sq(m)
Unloading auger length
5.49 m
Unloading rate
105 L/sec
Rated power
295 hp
New Holland CX840 Combines Listings
Looking for New Holland CX840 Combines?
See similar listingsCompare New Holland CX840 Combine to other combines
Not sure which equipment to choose? Use our comparison tool to easily compare equipment side by side based on key features.
Add model
Add model
No reviews yet
Be the first to review this model.
Leave a review. Get a promo code
Leave a review and receive a promo code for your next purchase.
No questions yet
Be the first to ask a question about this model and help other buyers learn more.
Heavy equipment insights from JumboBee
October 5, 2026
How to Choose the Right Excavator Bucket: Types, Sizes, and Contractor Buying Guide
This guide covers excavator bucket types, capacities, compatibility, and how to choose the right bucket for your jobsite.
September 28, 2026
Mini Excavator Buying Guide 2026: Best Models, Sizes and How to Choose
This guide breaks down everything you need to know about compact earthmoving equipment.
September 21, 2026
Types of Forklifts: Complete Guide to Classes, Uses, and Applications
This guide covers official forklift classes, physical machine variations, and load capacities.
October 9, 2026
Motor Grader Buying Guide: Sizes, Top Brands, and What Contractors Should Look For
This guide helps buyers select the right motor grader for their needs and maximize ROI across construction, mining, and snow removal.
August 25, 2026
Repair, Rebuild or Replace Heavy Equipment: 2026 Cost-Based Decision Guide
This guide provides a mathematical approach to help you decide what to do with your aging machinery in 2026.
July 31, 2026
How to Inspect Used Heavy Equipment Remotely: Practical Checklist for International Buyers
This article provides a practical, step-by-step guide for evaluating machinery without physical access.
Got Questions?
Our FAQ section covers everything from shipping and listing to buying with confidence.
Can't find what you're looking for?
Sign up and talk to an expert.
Most popular
What is the average price of a New Holland CX840?
No confirmed market price is supplied for the New Holland CX840. Check current listings and compare condition, location, and configuration.
What are the key advantages of the New Holland CX840?
Supplied specifications list Twin Rotary separation, a 10,219 L (2,699.6 US gal) grain tank, and a 105 L/s (1,664.3 gpm) unloading rate. It has wheel propulsion and a 6.5 m² (70 sq ft) sieve area.
What type of engine does the CX840 use?
The CX840 uses a Diesel engine with a displacement of 456 cu in. Its listed emission standard level is Tier 2.
How much horsepower does the CX840 have?
The New Holland CX840 has listed engine power of 240.1 kW (322 hp). Its rated power is 220 kW (295 hp).
What fuel does the New Holland CX840 use?
The New Holland CX840 uses Diesel fuel. Its listed fuel tank capacity is 750 L (198.1 US gal).
What jobs is this Combines best suited for?
The supplied data identifies the CX840 as a combine with Twin Rotary separation, wheel propulsion, and a grain tank. It is suited to grain-harvesting work, but the supplied information does not confirm particular crops or field conditions.
What is the expected lifespan of the CX840?
The supplied data does not provide an expected service life for the CX840. For a used machine, inspect maintenance records, engine condition, separator components, unloading equipment, and overall wear.
What should a buyer check when purchasing a used Combines?
Check maintenance records, engine operation, fuel system condition, separator and sieve wear, grain tank and unloading auger condition, tire condition, and signs of leaks or damage. Confirm that the unloading system operates correctly and inspect the machine under operation if possible.
