New Holland T4020 Service Manual
New Holland T4000 Series Utility Tractor Specifications T4020 T4030 T4040 T4050 Page 2 of 3 MODEL T4020 T4030 T4040 T4050 HYDRAULICS System type Open center Open center Open center Open center System pressure, psi (bar) 2755 (190) 2755 (190) 2755 (190) 2755 (190) Implement pump flow (base), gpm (L/min.).T4000 Standard – 12.8 (48.6).16.1 (61). T4000 Deluxe – 16.1 (61). Implement pump flow (optional), gpm (L/min.).T4000 Standard – 16.1 (61).
N/A N/A Steering & services pump, gpm (L/min.).with mechanical shuttle – 7.4 (28).9.4 (35.6).with power shuttle – 9.4 (35.6). Remotes - base / optional. Standard – 1 / 2, 3 (4 & 5 with loader valve).Deluxe / SuperSteer 1 / 2, 3, 4 (5 with loader valve). REAR AXLE Type Flange Flange Flange Flange Diff lock engagement Mechanical Mechanical Mechanical Mechanical Track adjustment, in. (mm) 49.6 – 76.1 (1260 – 1932) 49.6 – 76.1 (1260 – 1932) 49.6 – 76.1 (1260 – 1932) 49.6 – 76.1 (1260 – 1932) Dimension across flange, in. (mm) 61.5 (1562) 61.5 (1562) 61.5 (1562) 61.5 (1562) Axle capacity, lbs.
New Holland T4020 Service Manual
(kg) 8157 (3700) 8157 (3700) 8157 (3700) 8157 (3700) FRONT AXLE 2WD Track adjustment, in. (mm) 53.7 – 79.9 (1365 – 2031) 53.7 – 79.9 (1365 – 2031) 53.7 – 79.9 (1365 – 2031) 53.7 – 79.9 (1365 – 2031) Axle capacity (restricted), lbs.
(kg) 6613 (3000) 6613 (3000) 6613 (3000) 6613 (3000) Axle capacity, lbs. (kg) 4630 (2100) 4630 (2100) 4630 (2100) 4630 (2100) Maximum steering angle, degrees 55 55 55 55 Oscillation, degrees 11 11 11 11 FWD FWD engagement – T4000 Standard Mechanical Mechanical Mechanical Mechanical FWD engagement – T4000 Deluxe.w/mechanical shuttle – mechanical engagement.w/power shuttle – electrohydraulic engagement. Electrohydraulic SuperSteer front axle N/A Auto FWD management N/A Auto FWD management Track adjustment, in. (mm).60.8 – 76.6 (1545 – 1945).
Diff lock engagement.T4000 Standard – limited slip.T4000 Deluxe – electrohydraulic differential lock. Axle capacity (restricted), lbs. (kg) 7937 (3600) 7937 (3600) 7937 (3600) 7937 (3600) Axle capacity, lbs. (kg) 5511 (2500) 5511 (2500) 5511 (2500) 5511 (2500) Maximum steering angle – FWD, degrees 55 55 55 55 Maximum steering angle – SuperSteer, degrees N/A 76 N/A 76 Oscillation, degrees 11 11 11 11 DIMENSIONS Operator’s station.T4000 Series Standard – open station.T4000 Series Deluxe – cab.T4000 Series Supersteer - open station / cab (T4030 & T4050 only).
Platform type, cab / ROPS.ISO mounted, straddle platform. Wheelbase (2WD), in. (mm).Standard – 83.3 (2115).Standard – 86.7 (2202).Deluxe – 85.6 (2175).Deluxe – 89.0 (2262). Wheelbase (FWD), in.
(mm).Standard – 80.2 (2038).Standard – 83.7 (2125).Deluxe – 82.6 (2098).Deluxe – 86.0 (2185). Wheelbase (Supersteer), in.
(mm) N/A 94.8 (2408) N/A 98.2 (2495) Overall length - standard, in. (mm) 135.2 (3433) 135.2 (3433) 138.6 (3520) 138.6 (3520) – Deluxe, in. (mm) 137.5 (3493) 137.5 (3493) 140.9 (3580) 140.9 (3580) – Supersteer, in. (mm) N/A 137.5 (3493) N/A 140.9 (3580) ROPS height (folded)., in. (mm) 77.8 (1976) 77.8 (1976) 77.8 (1976) 77.8 (1976) Cab height., in. (mm) 91.4 (2322) 91.4 (2322) 91.4 (2322) 91.4 (2322).