Tractor reference
Bobcat CT4558 HST Cab
Specifications, maintenance, parts and compatibility reference.
Reference set: United States · Cab; 3-Range HST · Current Current Bobcat North America 4000 Platform specification record.
Machine Configuration
Operator stationCab
Engine
Engine family3HT-TH4C
Cylinders3
Gross engine power57.7 hp
Engine displacement1.8 L
Rated engine speed2750 rpm
Transmission
Standard transmission3-Range HST
Maximum forward speed18 mph
Driveline4WD
Maximum reverse speed12.6 mph
PTO
PTO power45.1 hp
PTO configuration540 rpm
Mid PTO2,119 rpm
Hydraulics
Hydraulic pump rated output9.6 gpm
Steering pump capacity6.9 gpm
Total hydraulic flow16.5 gpm
3-point hitchCategory 1
3-point hitch lift capacity at 24 in. behind lift point2716 lb
Dimensions & Weight
Overall width70.3 in
Standard 4WD wheelbase71 in
Front axle clearance15.3 in
Turning radius8.6 ft
Base weight4300 lb
Capacities
Fuel tank capacity11.9 US gal (45 L)
Maintenance schedule
Tasks shown here are limited to the selected reference context plus any generic machine-level tasks. Intervals are tied to the cited maintenance source, and each task shows its evidence confidence.
MaintenanceService 1000-hour routine maintenance7402384 · 1000 Hour Maintenance KitApplies to: United States · Cab; 3-Range HST · current versionEvidence: Official sourceSource: Bobcat 1000 Hour Maintenance Kit 7402384 →Bobcat Shop identifies this as a routine-maintenance milestone and lists maintenance kit 7402384. Included kit components: 7002299 hydrostatic filter; 7373981 outer air filter; 7379332 hydraulic oil filter; 7380039 fuel filter. The kit contents are not treated here as separate recurring replacement intervals. Parts can vary by tractor serial number.
At 1000 hoursInitial service: 1000 hours
MaintenanceService 200-hour routine maintenance7402380 · 200 Hour Maintenance KitApplies to: United States · Cab; 3-Range HST · current versionEvidence: Official sourceSource: Bobcat 200 Hour Maintenance Kit 7402380 →Bobcat Shop identifies this as a routine-maintenance milestone and lists maintenance kit 7402380. Included kit components: 7002299 hydrostatic filter; 7379332 hydraulic oil filter; 7380039 fuel filter. The kit contents are not treated here as separate recurring replacement intervals. Parts can vary by tractor serial number.
At 200 hoursInitial service: 200 hours
MaintenanceService 400-hour routine maintenance7402381 · 400 Hour Maintenance KitApplies to: United States · Cab; 3-Range HST · current versionEvidence: Official sourceSource: Bobcat 400 Hour Maintenance Kit 7402381 →Bobcat Shop identifies this as a routine-maintenance milestone and lists maintenance kit 7402381. Included kit components: 7002299 hydrostatic filter; 7379332 hydraulic oil filter; 7380039 fuel filter; 7384298 engine oil filter. The kit contents are not treated here as separate recurring replacement intervals. Parts can vary by tractor serial number.
At 400 hoursInitial service: 400 hours
MaintenanceService 50-hour routine maintenance7402379 · 50 Hour Maintenance KitApplies to: United States · Cab; 3-Range HST · current versionEvidence: Official sourceSource: Bobcat 50 Hour Maintenance Kit 7402379 →Bobcat Shop identifies this as a routine-maintenance milestone and lists maintenance kit 7402379. Included kit components: 7002299 hydrostatic filter; 7379332 hydraulic oil filter. The kit contents are not treated here as separate recurring replacement intervals. Parts can vary by tractor serial number.
At 50 hoursInitial service: 50 hours
MaintenanceService 800-hour routine maintenance7402383 · 800 Hour Maintenance KitApplies to: United States · Cab; 3-Range HST · current versionEvidence: Official sourceSource: Bobcat 800 Hour Maintenance Kit 7402383 →Bobcat Shop identifies this as a routine-maintenance milestone and lists maintenance kit 7402383. Included kit components: 7002299 hydrostatic filter; 7379332 hydraulic oil filter; 7380039 fuel filter; 7384298 engine oil filter; 7384396 seal gasket. The kit contents are not treated here as separate recurring replacement intervals. Parts can vary by tractor serial number.
At 800 hoursInitial service: 800 hours
Compatible parts & kits
Parts shown here are limited to the selected reference context plus generic machine-level fitment. Configuration-specific fitment, evidence confidence and the direct fitment source are shown under each part when available.
740237950 Hour Maintenance KitEvidence: Official direct fitment · Bobcat 50 Hour Maintenance Kit 7402379 →Maintenance Kits →
7402380200 Hour Maintenance KitEvidence: Official direct fitment · Bobcat 200 Hour Maintenance Kit 7402380 →Maintenance Kits →
7402381400 Hour Maintenance KitEvidence: Official direct fitment · Bobcat 400 Hour Maintenance Kit 7402381 →Maintenance Kits →
7402383800 Hour Maintenance KitEvidence: Official direct fitment · Bobcat 800 Hour Maintenance Kit 7402383 →Maintenance Kits →
74023841000 Hour Maintenance KitEvidence: Official direct fitment · Bobcat 1000 Hour Maintenance Kit 7402384 →Maintenance Kits →
Documented attachment fitment
Attachment fitment is stored separately from the specification/parts version selector. Multiple cited records for the same attachment are grouped below rather than shown as duplicate attachments. A listed attachment may still require a specific axle, driveline, transmission or tractor configuration.
Front loaderBobcat FL9Fitment note: Current Bobcat US tractor bucket/loader guidance maps FL9 to the 4000 Platform tractor family. CT4055 is intentionally excluded because Bobcat separately marks it non-current; all current 4000 Platform configurations in this catalog are linked.Front loader details: Bobcat 4000 Platform front-end loader; current bucket family uses a 66 in bucket. Current 4000 Platform tractor pages publish 1,795 lb loader lift capacity at max height and 103 in lift height.Fitment source: Bobcat current US compact tractor loader and bucket compatibility →
1,795 lb front-end loader lift capacity at max heightLift height: 103 in maximum lift height to bucket pivot pin on current 4000 Platform tractor pages
Sources
Bobcat · official sourceBobcat CT4558 current US specifications
Bobcat · official sourceBobcat 1000 Hour Maintenance Kit 7402384
Bobcat · official sourceBobcat 200 Hour Maintenance Kit 7402380
Bobcat · official sourceBobcat 400 Hour Maintenance Kit 7402381
Bobcat · official sourceBobcat 50 Hour Maintenance Kit 7402379
Bobcat · official sourceBobcat 800 Hour Maintenance Kit 7402383
Bobcat · official sourceBobcat current US compact tractor loader and bucket compatibility