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John Deere 670 vs John Deere M

Verdict: John Deere 670 vs John Deere M

The John Deere 670 and the John Deere M are both tractors — here is how they stack up on the figures that matter. John Deere 670 leads on rated power with 19 hp against 18 hp. John Deere M is the lighter machine (1,179 kg vs 1,730 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 670 is the newer design (1989 vs 1947). In short: choose the John Deere 670 for outright pulling power, or the John Deere M 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
John Deere 670 Tractor
John Deere
71
Fit score
Best match
Clear
John Deere M Tractor
John Deere
71
Fit score
Best match
Clear
Rated power
19 hp
18 hp
Confidence
98%
98%
Guide price
Overview
Distributor
John DeereReference
Manufacturer
YanmarReference
John DeereReference
With 9.5-16 rear tires.Reference
With 9-24 rear tires.Reference
Original price
$13,550 (1997 4WD )Reference
Final drives
spur gearReference
Differential lock
mechanical rearReference
Steering
powerReference
Total built
45,799Reference
Engine
Engine (gross)
14.4 kWReference
Engine (net)
13.8 kWReference
Displacement
0.9 LReference
1.6 LReference
Bore/Stroke
72 x 72 mmReference
102 x 102 mmReference
Power (net)
13.8 kWReference
Power (gross)
14.4 kWReference
Fuel system
indirect injectionReference
Air cleaner
dry elementReference
Pre-heating
glow plugsReference
Compression
22.3:1Reference
6:1Reference
Rated RPM
2850Reference
1650Reference
Starter volts
12Reference
6Reference
Oil capacity
15.1 LReference
4.7 LReference
Coolant capacity
3.8 LReference
13.2 LReference
Fuel tank
37.9 LReference
Drawbar (claimed)
13.4 kWReference
Belt (claimed)
14.9 kWReference
Drawbar (tested)
13.5 kWReference
Belt (tested)
15.2 kWReference
Firing order
1-2Reference
Sparkplug gap
0.635 mmReference
Point gap
0.559 mmReference
Intake valve clearance
0.305 mmReference
Exhaust valve clearance
0.305 mmReference
Belt power (max)
15.2 kWReference
Max power
13.5 kWReference
Transmission
Gears
8 forward and 2 reverseReference
4 forward and 1 reverseReference
Clutch
215mm dry discReference
PTO & Hydraulics
PTO (claimed)
11.9 kWReference
Hydraulic system
15.1 LReference
Type
unsynchronized gearReference
unsynchronized gearReference
Capacity
15.1 LReference
Pressure
141.3 barReference
48.3 barReference
Rear valves
2Reference
Mid valves
2Reference
Pump flow
20.8 lpmReference
Total flow
37.1 lpmReference
16.1 lpmReference
Steering flow
16.3 lpmReference
Rear Type
IReference
Control
position controlReference
Rear lift (at 24"/610mm)
358 kgReference
Rear PTO
liveReference
transmissionReference
Rear PTO Type
540Reference
550Reference
Engine RPM
2100@2600Reference
Mid PTO
liveReference
Mid PTO Type
2100Reference
Oil type
10WReference
Capacities
Fuel
23.8 LReference
Front axle
3.0 LReference
Diameter
18 cmReference
RPM
1575Reference
Speed
911.05 meters/minReference
Dimensions
Wheelbase
142 cmReference
177 cmReference
Weight
356 kgReference
1179 kgReference
Front tire
5.00-12Reference
4.00x15Reference
2WD Rear tire
9.5-16Reference
2WD Standard tires (ag)
Front: 5.00-12. Rear: 9.5-16Reference
4WD Standard tires (ag)
Front: 6-12. Rear: 9.5-16Reference
Lawn/turf front
23x8.50-12Reference
Lawn/turf rear
31x15.5-15Reference
Length
276 cmReference
279 cmReference
Width
108 cmReference
129 cmReference
2WD Weight
784 kgReference
4WD Weight
843 kgReference
Clearance (drawbar)
24 cmReference
2WD Front tread
95 cmReference
4WD Front tread
93 cmReference
Rear tread
83 to 102 cmReference
96 to 132 cmReference
Rear tire
8-24Reference
Ag front
5.00x15Reference
Ag rear
10-24Reference
Height (hood)
142 cmReference
Height (exhaust)
167 cmReference
Operating weight
1179 kgReference
Ground clearance
53 cmReference
Front tread
96 to 132 cmReference
John Deere 670 attachments
670 Serial Number Location
670 Serial Numbers
1989
1001Reference
1990
010001Reference
1991
104013Reference
1992
114751Reference
1993
120001Reference
1994
130001Reference
1995
140001Reference
1996
150001Reference
1997
160001Reference
Electrical
Ground
negativeReference
positiveReference
Charging system
alternatorReference
Charging amps
20Reference
Battery CCA
420Reference
Battery volts
12Reference
6Reference
Attachment overview
60" Mower deck
Cutting width
152 cmReference
Overall width
184 cmReference
Cut height
2 to 22 cmReference
John Deere 7 Backhoe
Backhoe type
John Deere 7 BackhoeReference
Transport height
175 cmReference
Bucket width
48 cmReference
2-Foot flat digging depth
228 cmReference
Reach from pivot
289 cmReference
Loading height
177 cmReference
Bucket Rotation
180°Reference
Swing Arc
180°Reference
Bucket force
496 kgReference
Dipperstick force
882 kgReference
John Deere 670 Height
Hood
120 cmReference
ROPS
194 cmReference
Exhaust
185 cmReference
Speeds
Variants
M
utilityReference
MT
row-cropReference
MC
crawlerReference
MI
industrialReference
M Serial Number Location
M Serial Numbers
1947
10001Reference
1948
13734Reference
1949
25604Reference
1950
35659Reference
1951
43525Reference
1952
50580Reference
Final
55799Reference
Links
Test results
Belt fuel use (max)
7.6 l/hourReference
Max pull
1056 kgReference

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.

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