Tractor reference
LS Tractor MT458
Specifications, maintenance, parts and compatibility reference.
Specification set: United States - ROPS; Synchro Shuttle; F16 x R16 Previous-generation LS Tractor MT4 configuration; archive-only and excluded from current New MT4 filters.
Machine Configuration
Operator stationROPS
Engine
Engine modelL4C25-T
Engine type4-cylinder inline vertical, liquid-cooled turbo CRDI diesel
Emissions standardTier 4
Engine displacement2.5 L
Gross engine power58 hp
Rated engine speed2500 rpm
Transmission
TransmissionSynchro Shuttle
Transmission speeds / rangesF16 x R16
BrakesWet, multi-disc
SteeringHydrostatic power steering
PTO
PTO power51.2 hp
PTO typeIndependent
Rear PTO540 rpm
Hydraulics
Hydraulic control systemPosition / Draft
Implement hydraulic pump capacity9.9 gpm
Power-steering pump capacity4.6 gpm
Total hydraulic flow14.5 gpm
3-point hitch categoryCategory II
3-point hitch lift capacity4079 lb
Remote valves2 pairs standard
Dimensions & Weight
Overall length with 3-point hitch138.6 in
Overall width70 in
Published overall/ROPS/cab height103 in
Wheelbase80.3 in
Published configuration weight4674 lb
Capacities
Fuel tank capacity21.1 US gal (79.9 L)
Electrical
Alternator12 V / 70 A
Verified attachment fitment
Attachment fitment is stored separately from service parts. A listed attachment may still require a specific axle, driveline, transmission or tractor configuration; verify the requirement below before ordering or installing.
BackhoeLS Tractor LB3102Fitment note: LB3102 generation-correct Previous MT4 fitment is confirmed by the generation brochure and still-published model page; the current central backhoe catalog has since remapped its compatibility list.Backhoe details: Previous-generation MT4 LB3102 backhoe. Generation brochure: 94.5 in digging depth; 136.2 in reach from swing pivot; 80.3 in loading height; 180° swing; 92.9 in transport height; 180° bucket rotation; 68.7 in stabilizer spread down; 46.5 in up; 3,740 lb bucket digging force. Current centralized LB3100/LB3102/LB3104 listing has a slightly revised geometry/force set and no longer lists MT4 compatibility; historical MT4 fitment is preserved from the generation brochure and still-published MT4 model
Front loaderLS Tractor LL5106Fitment note: LL5106 generation-correct fitment is confirmed by the Previous MT4 brochure, still-published model page and current central loader catalog.Front loader details: Previous-generation MT4 LL5106 front loader. Generation brochure: 72 in bucket; 116.3 in max lift; 82.8 in dumped clearance; 6.6 in reach at max height; 72° dump; 46° rollback; 4.2 in digging depth; 68.9 in carry height; 2,981 lb lift at pivot pin; 4,767 lb breakout. Current central catalog retains exact MT458/MT458C/MT468/MT468C/MT468CPS compatibility but publishes a later measurement/specification set, preserved separately in provenance.
2,981 lb at pivot pin in Previous MT4 generation brochure; current central catalog later publishes 3,351 lb at pivot pin / 1.5 m heightLift height: 116.3 in generation brochure; current central catalog later publishes 116 in
Sources
LS Tractor · official sourceLS Tractor Previous MT4 generation loader/backhoe matrix