Stahly Peterbilt 4348 - Stahly literally wrote the book on flotation truck design and specifications. - Available for 30", 36" or 38" rows

Engine: PX9 Cummins 350 6 cylinder, turbocharged and "Air-to-Air" aftercooled w/Horton Drivemaster fan clutch. H.D. air cleaner w/ self powered Centri precleaner. 900 Deep Core radiator, Block heater.

Transmission: Allison RDS3000 6-speed automatic with off-road HD belly pan. Two in-line transmission coolers. Three year Allison warranty. Torque converter locks up in 2nd through 5th gear. Range inhibitor prevents vehicle from going into gear unless at idle eliminating any shock loading of driveline

Front Axle: Dana Spicer 20,000 lb. front axle with 16,000 lb. front springs. Dual hydraulic power steering, Stemco seals, Stahly lift blocks, steering arms, drag links and front end alignment. 20" 10-hole Budd front wheels moved in 2.5" closer to frame. 41' turning diameter (20.5' radius) from centerline of vehicle.

Rear Axle: Axle Tech 42,000 lbs Two-Speed Outboard Planetary rear axle with 31,500 lb. multi-leaf rear suspension w/ 3,000 aux springs. 20" hub pilot wheels with anti-slip rim flange locks. 14-Bolt Plate wheels.

Frame: 120" cab to axle,120,000 PSI 10.62 in.x 3.19 in. x .375 with full inner liner and off-road 3-piece C-channel crossmembers w/ cast gussets. Chassis hose and wiring neatly routed through gussets. Imron paint, channel bumper.

Brakes: Front 16.5 in.x 6 in., Rear 16.5 in.x 7 in. Full air service and parking brakes, 13.2 cu.ft. Bendix air compressor w/ filter deleted and routed directly to air cleaner. Rear dust shields.

Cab: Severe Service cab package w/ Imron paint with high visibility full corner windows. All aluminum Peterbilt cab,stainless steel outside sunvisor, Full length stainless steel piano door hinges. Fiberglass hood and fenders, Stahly fiberglass fenderset. Chrome frame mount vertical exhaust w/ Guard, Vantage interior, 18" (4) spoke foam steering wheel, Air conditioning w/ charcoal filtration, Tinted glass, AM/FM w/ hot posts for CB radio, Tilt steering column, electronic hand throttle, UltraRide highback drivers seat, Ultraride passenger seat, Air horn. Full instrumentation, including heat gauges for engine, transmission.

Electrical: Wiring is numbered every 4" or less.12V system, 130 amp alternator. Dual maintenance free batteries (1900 CCA) Battery disconnect switches in cab.

Fuel Capacity: RH 70 gallon polished aluminum tank, LH 50 gallon polished aluminum tank.

Tires: 48 x 25.00 -20 12 ply front, 66 x 43.00 -25 16 ply "Deep Tread" rear. Caster,camber & tow in calibrated on our 30' drive on frame machine for 48" tires.

Warranty: Three years on Allison Transmission, two years on Cummins. Extended warranties optional.

Hydraulic Steer Hi-Rise Front Axle with Autosteer
48 x 31.00 -20 front tires
Air Ride Cab
Row Crop tire packages for 30", 36" or 38" rows

Field Operating Speeds (LO Side of Planetary Axle)
Engine RPM MPH Torque Convert Lock-up
  1st 2nd 3rd 4th 5th 6th
Lo Axle Field Speed            
2200 6.5 11.6 15.6 22.7 30.3  
2400 7.1 12.6 17.0 24.8 33.1  
High Axle Road Speed            
2200 9.1 16.1 21.7 31.7 42.2 48.7
2400 9.9 17.6 23.7 34.5 46.1 54.2

Specifications subject to change.


Field Proven Stahly Chassis STD with Planetary Axles, 20,000 lbs Dual Steer Front Axles, Forever Aluminum Cabs

Excellent Visibility, Roomy Comfortable Cabs, Air Ride Suspension, and Professional Operator Consoles

Planetary Rear Axles
Stahly Autosteer
Stahly Hydraulic Steer Front Axle
Visibility as good or better than Ground-up Units


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