Both compact · New Holland against Kubota

New Holland Boomer 40 vs Kubota L3970

New HollandBoomer 40

New Holland

New Holland Boomer 40

~$35,113

40 hp engine · 34 PTO−15% to the shaft
KubotaL3970

Kubota

Kubota L3970

~$34,979

39 hp engine · 30.9 PTO−21% to the shaft

The Kubota L3970 lists about $134 lower; the New Holland Boomer 40 carries 34 hp to the PTO against 30.9; the New Holland Boomer 40 lifts 1,822 lbs on the loader against 1,726; the New Holland Boomer 40 buys more PTO horsepower per dollar, 0.97 per $1,000 against 0.88.

New Holland Boomer 40 and Kubota L3970 compared row by row. A highlighted cell takes that row on the stated rule: more power, lift, capacity or flow, or a lower price.
SpecNew Holland Boomer 40Kubota L3970
Price~$35,113~$34,979
What that price isdealer list, not MSRPMSRP, base build
Size classCompactCompact
TransmissionShuttleHydrostatic
Engine hp40.0 hp39 hp
PTO hp34.0 hp30.9 hp
Loader lift1,822 lbsat the pivot pin1,726 lbsat the pivot pin
Three-point lift1,808 lbsat the ball ends2,646 lbs24 in behind the lift points
Hydraulic flow8.2 GPM9.83 GPM
Drive4WD4WD
EngineLSKubota
Weight2,870 lbs4,057 lbs
Fuel tank10.5 galnot published
4WDYesYes
Front loaderYesYes
Cab availableNoNo
HydrostaticNoYes
Power steeringYesYes
Cruise controlNoNo
Warranty6 yr / 1500 hr powertrain6 yr / 2000 hr powertrain

A highlighted cell wins its row on the rule named above the table: more power, lift, capacity or flow, or a lower price. A lift row is left unwon whenever the two makers measured in different places, or where either of them did not say — a figure quoted at the pivot pin and one quoted 500 mm ahead of it describe the same loader and differ by roughly a third, so ranking them against each other would invent a result. Prices are typical list and move with dealer packages.

From owner discussion and long-term write-ups

What owners of each one say

New Holland Boomer 40

What they like

  • The 1.9-litre LS L32L19 is turbocharged and common-rail at every hp point in the series, so the small end is not a detuned naturally aspirated engine
  • 34 PTO hp on the shuttle is enough for a 6 ft rotary cutter without the engine falling on its face
  • The cheapest Boomer you can order with a factory cab, air conditioning and a heater rather than retrofitting one
  • Boomer Guard-6 runs 24 months or 750 hours bumper-to-bumper before the powertrain cover carries on to 72 months or 1,500 hours
  • Costs only about $2,562 more than the Boomer 35 while adding 4.3 PTO hp on identical iron
  • Dual gear pumps keep 8.2 GPM at the implement circuit while steering draws from its own supply

What they complain about

  • Still on the small 1,808 lb hitch despite 40 hp, so the engine outruns what the 3-point can pick up
  • The cab version jumps to $43,128 and 3,574 lb - about a 23% premium over the ROPS machine
  • Cab models carry only 12.4 gal of fuel against 10.5 on the ROPS, so the enclosed tractor gains very little range
  • Cruise control is tied to the hydrostatic option, not standard on the shuttle

Kubota L3970

What they like

  • 9.83 gpm - the full Premium pump output, matched only by the three dearer models in the range
  • Turbocharged D1803-CR-TE5 makes 109.4 lbf-ft of torque against the naturally aspirated L3770's 84.2
  • Multi-function loader joystick with third-function control and drive-mode selection under the thumb
  • Jog dial K-Command display with optional remote start and front and rear cameras
  • 4,057 lb ROPS weight on a 77 in wheelbase, longer and heavier than either Deluxe model

What they complain about

  • 39 hp and 30.9 PTO hp is less than the cheaper-to-run four-cylinder L4270 delivers
  • Turbocharging on a three-cylinder puts more heat and complexity into the smallest engine in the range
  • Same 1,726 lb LA806 loader as the two Deluxe models, so Premium trim adds no lifting ability
  • Kubota publishes no fuel tank capacity for the series