LS Tractor MT342 vs New Holland Boomer 40

Every published spec for both machines, side by side. The verdict below is computed straight from the spec sheets, not opinion.

Across 8 measurable specs, the LS Tractor MT342 leads 7 categories to 1. Machine pages: LS Tractor MT342 and New Holland Boomer 40.

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Category Verdict

Spec	LS Tractor MT342	New Holland Boomer 40
Engine HP (hp)	▲ 42 hp	40 hp
PTO HP (hp)	▲ 35.7 hp	34 hp
Weight (lb)	▲ 3,869 lb	3,574 lb
Loader Lift (lb)	▲ 2,998 lb	1,822 lb
3-Pt Lift (24 in) (lb)	▲ 2,469 lb	1,345 lb
Lift Height (in)	▲ 104.3 in	104 in
Breakout Force (lbf)	▲ 4,295 lbf	3,257 lbf
Hydraulic Flow (gpm)	12.3 gpm	▲ 13.5 gpm
Travel Speed (mph)	n/a	14.8 mph

The headline numbers at a glance.

LS Tractor MT342New Holland Boomer 40

Engine HPhp

▲42 hp

40 hp

PTO HPhp

▲35.7 hp

34 hp

32 hp

GearHST

Weightlb

▲3,869 lb

2,804 lb

2,870 lb

3,574 lb

ROPS GearROPS HSTCab

Loader Liftlb

2,680 lb

▲2,998 lb

1,822 lb

LL4106LL4001

3-Pt Lift (24 in)lb

▲2,469 lb

1,345 lb

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Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

Spec	LS TractorMT342	New HollandBoomer 40


Engine Manufacturer	LS Mtron	LS Mtron
Engine Model	L3C19-T	L3CRV-T4
Engine Type	3 Cylinder, Liquid-cooled, Diesel, TC, CRDI	3-cylinder, turbocharged, liquid-cooled diesel
No. of Cylinders	3	3
Displacement	114.7 in³	114.7 in³
Rated Engine Speed	2600 rpm	2600 rpm
Engine Power (Gross)	42 hp	40 hp
PTO Power	35.7 hp	Gear: 34 hp; HST: 32 hp
Engine Emissions Constraints	Tier 4	Tier 4B (final)
Cooling System Type	Liquid-cooled	Liquid cooled
Air Cleaner	Dry	Replaceable primary and inner elements
Fuel System	Common rail direct injection (CRDI)	Electronically controlled common rail direct injection
Alternator	70 A, 12 V	Not Published

Pump Type	Not Published	Gear
Implement Flow	8.2 gpm	8.2 gpm
Steering Flow	4.1 gpm	Gear: 4.2 gpm; HST: 5.3 gpm
Total Hydraulic Flow	12.3 gpm	Gear: 12.4 gpm; HST: 13.5 gpm
Overall Hydraulic Pump Flow	12.3 gpm	Gear: 12.4 gpm; HST: 13.5 gpm
Hydraulic System Type	Open center	Open center
Rear Remote Hydraulic Flow	Not Published	Not Published
No. of Standard Remote Valves	2 Pair (1 Detent, 1 STD)	1
No. of Optional Remote Valves	Not Published	Up to 2 (second valve optional)

Fuel Tank Capacity	10.6 gal	ROPS: 10.5 gal; Cab: 12.4 gal
Coolant Capacity	Not Published	7.5 qt
Crankcase Capacity	1.6 gal	5.8 qt
Transmission / Hydraulic System Capacity	Not Published	8.5 gal
Front Axle Fluid Capacity	Not Published	6.87 qt

PTO Type	Independent	Independent, electro-hydraulic engagement
PTO Rear	540 rpm	540 rpm
Mid-PTO Availability	Optional (2,000 rpm)	Standard (2000 rpm)
Category, 3-Point Hitch	Not Published	Category I
Hitch Lift Capacity	2,755 lb	1,808 lb
Hitch Lift Capacity (at 24”)	2,469 lb	1,345 lb
Lift Control Type	Position & Draft	Position control (draft control optional)

Transmission Type	Synchro shuttle	Gear: 12x12 synchronized shuttle shift (SSS); HST: 3-range hydrostatic, dual pedal
No. of Speeds	F16 x R16	Gear: 12F/12R; HST: 3-range
Max Travel Speed (Forward)	Not Published	Gear: 14.2 mph; HST: 14.8 mph
Max Travel Speed (Reverse)	Not Published	Gear: 13.63 mph; HST: 13.60 mph
Clutch	Not Published	Gear: dry single disc (9.4 in); HST: n/a
Differential Lock & Limited Slip Options	Mechanical rear differential lock	Mechanical rear differential lock (pedal)

Frame Type	Not Published	Not Published
Steering	Hydrostatic Power Steering	Power steering
Brakes	Wet, Multi-disc	Wet multi-disc
Seat Suspension & Adjustability	Not Published	ROPS: adjustable suspension seat (fore/aft, weight and height adjustment); Cab: cloth seat with weight control, easy fore/aft movement and adjustable armrests
Front Axle Type	Mechanical front-wheel drive (4WD)	Four-wheel drive (FWD)
Front Axle Rating	Not Published	Not Published
Drawbar Capacity	Not Published	Not Published

Overall Width	62.5 in	66.4 in
Wheelbase	73.2 in	66 in
Ground Clearance	Not Published	Not Published
Min. Turn Radius without Brakes	Not Published	9.2 ft (with brake applied)
Height to Top of ROPS	95 in	92.7 in
Height to Top of ROPS (folded)	Not Published	Not Published
Height to Top of Cab Model	Not Published	90 in
Overall Length	133 in (frame to link)	Not Published

Tractor Weight (Base)	3,869 lb	ROPS Gear: 2,804 lb; ROPS HST: 2,870 lb; Cab: 3,574 lb
Weight with ROPS and Loader	Not Published	Not Published
Weight with Cab and Loader	Not Published	Not Published

Tire Size & Options	Agricultural, Turf, Industrial	R1 Agricultural, R3 Turf, R4 Industrial
R1 Agricultural - Front	9.5-16	7-14
R1 Agricultural - Rear	13.6-24	11.2-24
R3 Turf - Front	28x8.5-15	25x8.50-14
R3 Turf - Rear	41x14-20	41x14.00-20
R4 Industrial - Front	12-16.5	25x8.50-14
R4 Industrial - Rear	17.5L-24	43x16.00-20

Quick Attach Loader System	LL4106, LL4001: 2-lever skid-steer coupler, fits universal skid-steer attachments	Tool-free loader mount; optional skid-steer quick-attach plates
Loader Model	LL4106; LL4001	250TLA
Loader Lift Height	LL4106: 94.4 in; LL4001: 104.3 in	250TLA: 104 in
Loader Lift Capacity (Full Height)	LL4106: 2,680 lb (at pivot pin); LL4001: 2,998 lb (at pivot pin)	250TLA: 1,822 lb (at bucket pivot pin, max height)
Loader Breakout Force	LL4106: 4,063 lb (at pivot pin); LL4001: 4,295 lb (at pivot pin)	250TLA: 3,257 lb (at bucket pivot pin)

Warranty Length & Coverage	6-year limited powertrain warranty	Basic 2 years or 750 hours; powertrain 4 more years (6 years or 1,500 hours total)

Find a LS Tractor dealer near you Find a New Holland dealer near you

LS Tractor MT342 vs New Holland Boomer 40: Quick Answers

Which has more horsepower, the LS Tractor MT342 or the New Holland Boomer 40?: The LS Tractor MT342 leads on engine hp at 42 hp hp, compared to 40 hp hp for the New Holland Boomer 40.
Which has more PTO horsepower, the LS Tractor MT342 or the New Holland Boomer 40?: The LS Tractor MT342 leads on pto hp at 35.7 hp hp, compared to 34 hp hp for the New Holland Boomer 40.
Which is heavier, the LS Tractor MT342 or the New Holland Boomer 40?: The LS Tractor MT342 leads on weight at 3,869 lb lb, compared to 3,574 lb lb for the New Holland Boomer 40.
Which has more loader lift capacity, the LS Tractor MT342 or the New Holland Boomer 40?: The LS Tractor MT342 leads on loader lift at 2,998 lb lb, compared to 1,822 lb lb for the New Holland Boomer 40.
Which has more three-point hitch lift capacity, the LS Tractor MT342 or the New Holland Boomer 40?: The LS Tractor MT342 leads on 3-pt lift (24 in) at 2,469 lb lb, compared to 1,345 lb lb for the New Holland Boomer 40.

More Head-to-Heads

Category Verdict

Spec	LS Tractor MT342	New Holland Boomer 40
Engine HP (hp)	▲ 42 hp	40 hp
PTO HP (hp)	▲ 35.7 hp	34 hp
Weight (lb)	▲ 3,869 lb	3,574 lb
Loader Lift (lb)	▲ 2,998 lb	1,822 lb
3-Pt Lift (24 in) (lb)	▲ 2,469 lb	1,345 lb
Lift Height (in)	▲ 104.3 in	104 in
Breakout Force (lbf)	▲ 4,295 lbf	3,257 lbf
Hydraulic Flow (gpm)	12.3 gpm	▲ 13.5 gpm
Travel Speed (mph)	n/a	14.8 mph

The headline numbers at a glance.

LS Tractor MT342New Holland Boomer 40

Engine HPhp

▲42 hp

40 hp

PTO HPhp

▲35.7 hp

34 hp

32 hp

GearHST

Weightlb

▲3,869 lb

2,804 lb

2,870 lb

3,574 lb

ROPS GearROPS HSTCab

Loader Liftlb

2,680 lb

▲2,998 lb

1,822 lb

LL4106LL4001

3-Pt Lift (24 in)lb

▲2,469 lb

1,345 lb

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Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

Spec	LS TractorMT342	New HollandBoomer 40


Engine Manufacturer	LS Mtron	LS Mtron
Engine Model	L3C19-T	L3CRV-T4
Engine Type	3 Cylinder, Liquid-cooled, Diesel, TC, CRDI	3-cylinder, turbocharged, liquid-cooled diesel
No. of Cylinders	3	3
Displacement	114.7 in³	114.7 in³
Rated Engine Speed	2600 rpm	2600 rpm
Engine Power (Gross)	42 hp	40 hp
PTO Power	35.7 hp	Gear: 34 hp; HST: 32 hp
Engine Emissions Constraints	Tier 4	Tier 4B (final)
Cooling System Type	Liquid-cooled	Liquid cooled
Air Cleaner	Dry	Replaceable primary and inner elements
Fuel System	Common rail direct injection (CRDI)	Electronically controlled common rail direct injection
Alternator	70 A, 12 V	Not Published

Pump Type	Not Published	Gear
Implement Flow	8.2 gpm	8.2 gpm
Steering Flow	4.1 gpm	Gear: 4.2 gpm; HST: 5.3 gpm
Total Hydraulic Flow	12.3 gpm	Gear: 12.4 gpm; HST: 13.5 gpm
Overall Hydraulic Pump Flow	12.3 gpm	Gear: 12.4 gpm; HST: 13.5 gpm
Hydraulic System Type	Open center	Open center
Rear Remote Hydraulic Flow	Not Published	Not Published
No. of Standard Remote Valves	2 Pair (1 Detent, 1 STD)	1
No. of Optional Remote Valves	Not Published	Up to 2 (second valve optional)

Fuel Tank Capacity	10.6 gal	ROPS: 10.5 gal; Cab: 12.4 gal
Coolant Capacity	Not Published	7.5 qt
Crankcase Capacity	1.6 gal	5.8 qt
Transmission / Hydraulic System Capacity	Not Published	8.5 gal
Front Axle Fluid Capacity	Not Published	6.87 qt

PTO Type	Independent	Independent, electro-hydraulic engagement
PTO Rear	540 rpm	540 rpm
Mid-PTO Availability	Optional (2,000 rpm)	Standard (2000 rpm)
Category, 3-Point Hitch	Not Published	Category I
Hitch Lift Capacity	2,755 lb	1,808 lb
Hitch Lift Capacity (at 24”)	2,469 lb	1,345 lb
Lift Control Type	Position & Draft	Position control (draft control optional)

Transmission Type	Synchro shuttle	Gear: 12x12 synchronized shuttle shift (SSS); HST: 3-range hydrostatic, dual pedal
No. of Speeds	F16 x R16	Gear: 12F/12R; HST: 3-range
Max Travel Speed (Forward)	Not Published	Gear: 14.2 mph; HST: 14.8 mph
Max Travel Speed (Reverse)	Not Published	Gear: 13.63 mph; HST: 13.60 mph
Clutch	Not Published	Gear: dry single disc (9.4 in); HST: n/a
Differential Lock & Limited Slip Options	Mechanical rear differential lock	Mechanical rear differential lock (pedal)

Frame Type	Not Published	Not Published
Steering	Hydrostatic Power Steering	Power steering
Brakes	Wet, Multi-disc	Wet multi-disc
Seat Suspension & Adjustability	Not Published	ROPS: adjustable suspension seat (fore/aft, weight and height adjustment); Cab: cloth seat with weight control, easy fore/aft movement and adjustable armrests
Front Axle Type	Mechanical front-wheel drive (4WD)	Four-wheel drive (FWD)
Front Axle Rating	Not Published	Not Published
Drawbar Capacity	Not Published	Not Published

Overall Width	62.5 in	66.4 in
Wheelbase	73.2 in	66 in
Ground Clearance	Not Published	Not Published
Min. Turn Radius without Brakes	Not Published	9.2 ft (with brake applied)
Height to Top of ROPS	95 in	92.7 in
Height to Top of ROPS (folded)	Not Published	Not Published
Height to Top of Cab Model	Not Published	90 in
Overall Length	133 in (frame to link)	Not Published

Tractor Weight (Base)	3,869 lb	ROPS Gear: 2,804 lb; ROPS HST: 2,870 lb; Cab: 3,574 lb
Weight with ROPS and Loader	Not Published	Not Published
Weight with Cab and Loader	Not Published	Not Published

Tire Size & Options	Agricultural, Turf, Industrial	R1 Agricultural, R3 Turf, R4 Industrial
R1 Agricultural - Front	9.5-16	7-14
R1 Agricultural - Rear	13.6-24	11.2-24
R3 Turf - Front	28x8.5-15	25x8.50-14
R3 Turf - Rear	41x14-20	41x14.00-20
R4 Industrial - Front	12-16.5	25x8.50-14
R4 Industrial - Rear	17.5L-24	43x16.00-20

Quick Attach Loader System	LL4106, LL4001: 2-lever skid-steer coupler, fits universal skid-steer attachments	Tool-free loader mount; optional skid-steer quick-attach plates
Loader Model	LL4106; LL4001	250TLA
Loader Lift Height	LL4106: 94.4 in; LL4001: 104.3 in	250TLA: 104 in
Loader Lift Capacity (Full Height)	LL4106: 2,680 lb (at pivot pin); LL4001: 2,998 lb (at pivot pin)	250TLA: 1,822 lb (at bucket pivot pin, max height)
Loader Breakout Force	LL4106: 4,063 lb (at pivot pin); LL4001: 4,295 lb (at pivot pin)	250TLA: 3,257 lb (at bucket pivot pin)

Warranty Length & Coverage	6-year limited powertrain warranty	Basic 2 years or 750 hours; powertrain 4 more years (6 years or 1,500 hours total)

Find a LS Tractor dealer near you Find a New Holland dealer near you

LS Tractor MT342 vs New Holland Boomer 40: Quick Answers

Which has more horsepower, the LS Tractor MT342 or the New Holland Boomer 40?

The LS Tractor MT342 leads on engine hp at 42 hp hp, compared to 40 hp hp for the New Holland Boomer 40.

Which has more PTO horsepower, the LS Tractor MT342 or the New Holland Boomer 40?

The LS Tractor MT342 leads on pto hp at 35.7 hp hp, compared to 34 hp hp for the New Holland Boomer 40.

Which is heavier, the LS Tractor MT342 or the New Holland Boomer 40?

The LS Tractor MT342 leads on weight at 3,869 lb lb, compared to 3,574 lb lb for the New Holland Boomer 40.

Which has more loader lift capacity, the LS Tractor MT342 or the New Holland Boomer 40?

The LS Tractor MT342 leads on loader lift at 2,998 lb lb, compared to 1,822 lb lb for the New Holland Boomer 40.

Which has more three-point hitch lift capacity, the LS Tractor MT342 or the New Holland Boomer 40?

The LS Tractor MT342 leads on 3-pt lift (24 in) at 2,469 lb lb, compared to 1,345 lb lb for the New Holland Boomer 40.

LS Tractor MT342 vs New Holland Boomer 40

Category Verdict

Full Spec Sheet

LS Tractor MT342 vs New Holland Boomer 40: Quick Answers

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LS Tractor MT342 vs New Holland Boomer 40

Category Verdict

Full Spec Sheet

LS Tractor MT342 vs New Holland Boomer 40: Quick Answers

More Head-to-Heads