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International Harvester 2500 Constructall vs International Harvester 3400A
Verdict: International Harvester 2500 Constructall vs International Harvester 3400A
The International Harvester 2500 Constructall and the International Harvester 3400A are both backhoe loaders — here is how they stack up on the figures that matter. International Harvester 3400A leads on rated power with 60 hp against 58 hp. International Harvester 3400A is the newer design (1972 vs 1967). In short: choose the International Harvester 3400A for outright pulling power, or the International Harvester 2500 Constructall if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
International Harvester
62
Fit score
Best match
Clear
International Harvester
62
Fit score
Best match
Clear
Rated power
58 hp
60 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
International HarvesterReference
International HarvesterReference
gasolineReference
Four gears in two ranges.Reference
Steering
hydrostatic powerReference
—
Differential lock
—
mechanical rearReference
Engine
Engine
43.3 kWReference
—
Displacement
2.5 LReference
2.9 LReference
Bore/Stroke
86 x 108 mmReference
90 x 112 mmReference
Power
43.3 kWReference
—
Air cleaner
oil bathReference
—
Pre-heating
glow plugsReference
—
Rated RPM
2200Reference
2400Reference
Starter volts
12Reference
12Reference
Oil change
250 hReference
—
Compression
7.5:1Reference
7.2:1Reference
Fuel tank
—
90.8 LReference
Engine (gross)
—
44.7 kWReference
Engine (net)
—
39.5 kWReference
Gas Drawbar (claimed)
—
23.9 kWReference
Diesel Drawbar (claimed)
—
22.4 kWReference
Power (net)
—
39.5 kWReference
Power (gross)
—
44.7 kWReference
Idle RPM
—
900-2400Reference
Oil capacity
—
6.6 LReference
Coolant capacity
—
10.9 LReference
Transmission
Gears
5 forward and 1 reverseReference
8 forward and 4 reverseReference
Type
—
gearReference
Clutch
—
dry discReference
PTO & Hydraulics
Hydraulic system
37.9 LReference
—
Capacity
37.9 LReference
—
Total flow
90.8 lpmReference
95.4 lpmReference
Gas PTO (claimed)
—
29.8 kWReference
Diesel PTO (claimed)
—
28.3 kWReference
Steering flow
—
10.2 lpmReference
Dimensions
Weight
9760 to 9910 poundsReference
—
Front tire
7.50-16Reference
7.50-16Reference
Rear tire
14.9-24Reference
14.9-24Reference
Industrial front
7.50-16Reference
11L-16Reference
Industrial rear
14.9-24Reference
17.5L-24Reference
Height (hood)
154 cmReference
—
Front tread
132 cmReference
157 cmReference
Rear tread
152 to 162 cmReference
152/162 cmReference
Max front axle
2903 kgReference
4536 kgReference
Max rear axle
4082 kgReference
5443 kgReference
Wheelbase
—
204 cmReference
Width
—
180 cmReference
Height (steering wheel)
—
167 cmReference
Height (ROPS)
—
281 cmReference
Height (backhoe)
—
406 cmReference
Clearance (front axle)
—
32 cmReference
Backhoe & Loader
Dig depth
419 cmReference
436 cmReference
Dump angle
105 cmReference
114 cmReference
Attachment overview
International Backhoe
Backhoe type
International BackhoeReference
International BackhoeReference
Digging depth
419 cmReference
436 cmReference
2-Foot flat digging depth
410 cmReference
434 cmReference
Reach from pivot
520 cmReference
553 cmReference
Loading height
368 cmReference
386 cmReference
Bucket force
3946 kgReference
5136 kgReference
Transport height
—
406 cmReference
Bucket width
—
60 cmReference
Bucket Rotation
—
178°Reference
Swing Arc
—
180°Reference
Dipperstick force
—
2876 kgReference
Electrical
Charging system
—
alternatorReference
Charging amps
—
32Reference
Battery volts
—
12Reference
Battery AH
—
172 (diesel)Reference
Speeds
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.