| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Brand | John Deere | Zetor | 
| Model | John Deere 6230 | Zetor Z 95 Forterra | 
| Series | 6030 | n.d. | 
| Previous model | – | – | 
| Next model | – | – | 
| Smaller | – | – | 
| Larger | John Deere 6330 | – | 
| Years | from 2007 y. | n.d. | 
| Cab with ROPS | No | No | 
| Reviews | John Deere 6230 reviews New! | Zetor Z 95 Forterra reviews New! | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Maximum power (HP / kW) | 101 KM (74.264705882353 kW) | 96 KM (70.4 kW) | 
| Engine RPM | 2300 rpm | 2200 rpm | 
| Fuel consumption | n.d. | 218 g/kWh ( rpm) | 
| Fuel tank capacity | 165 / 185 l. | n.d. | 
| Max. speed | n.d. | n.d. | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Fuel type | Diesel | Diesel | 
| Engine producer | John Deere | Zetor | 
| Engine model | John Deere 4045HL280 PowerTech E | Zetor 1005 | 
| Engine type | Diesel (diesel engine) | Diesel (diesel engine) | 
| Engine capacity | 4.53 l. | 4.156 l. | 
| Strokes, qty | n.d. | 4 | 
| Cylinders | 4 | 4 | 
| Compression | n.d. | 17 | 
| Bore | 106 mm | 105 mm | 
| Stroke | 127 mm | 120 mm | 
| Maximum torque | n.d. | 401.3 Nm / 2460 rpm | 
| Air filter | n.d. | n.d. | 
| Fuel filter | n.d. | n.d. | 
| Fuel filter chambers, qty | n.d. | n.d. | 
| Oil filter | n.d. | n.d. | 
| Oil pump | n.d. | gear pump | 
| Speed control (control) | n.d. | n.d. | 
| Injection pump | n.d. | n.d. | 
| Injectors | n.d. | n.d. | 
| Injection pressure | n.d. | n.d. | 
| Cooling system | n.d. | liquid cooled engine | 
| Forced cooling | n.d. | Yes, cooling water pump | 
| Cooler | Yes, with fan | |
| Thermostat | Yes | |
| Cooler type | tubular-plate cooler | |
| Coolant system capacity | n.d. | n.d. | 
| Clutch | n.d. | n.d. | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Turbocharger | Yes | Yes (Turbo Diesel engine) | 
| Dual turbocharger | No | No | 
| Intercooler | No | Yes | 
| Aftercooler | No | No | 
| Wastegate valve | No | No | 
| Variable geometry | No | No | 
| Additional parameters | – | – | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Supply voltage starter (V) | 12 V | n.d. | 
| Ground | negative ground | n.d. | 
| Battery (V) | 12 V | n.d. | 
| Battery, qty | 1 | n.d. | 
| Charging system | Alternator | Generator | 
| Charging system producer | n.d. | n.d. | 
| Ignition | Manual | Manual | 
| Rear stop lamp | Yes | Yes | 
| Rear agricultural lamp | n.d. | n.d. | 
| Cock lamp | No | No | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| PTO rpm | 540 rpm | n.d. | 
| PTO control | manual | n.d. | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| ABS | No | No | 
| Brake assist | No | No | 
| Braking system | n.d. | n.d. | 
| Differential | No | No | 
| Brake type | disc brakes, wet brakes, hydraulic | n.d. | 
| Discs | Single | – | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Weight | from 4640 kg to 4769 kg (depending by model) | from 4309 kg to 4562 kg (depending by model) | 
| Weight with ROPS | n.d. | n.d. | 
| Weight with cab | 4640 kg | 4309 kg | 
| Length | 4289 mm | 4255 mm | 
| Height | 2718 mm | 2692-2772 mm | 
| Width | 2275 mm | 1929-2430 mm | 
| Clearance | 470 mm | 320-480 mm | 
| Rear clearance | n.d. | n.d. | 
| Front track width | n.d. | n.d. | 
| Rear track width | n.d. | from 2390 mm | 
| Wheelbase | 24000 mm | n.d. | 
| Front tires | 12.4R24 | n.d. | 
| Rear tires | n.d. | n.d. | 
| Max. mass of the trailer without brakes | 1500 kg | 1500 kg | 
| Max. mass of the trailer with brakes | n.d. | n.d. | 
| Max. axle load | n.d. | n.d. | 
| Max. total weight | n.d. | n.d. | 
| Turning radius | n.d. | n.d. | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Drive system | 4x2, 2WD (depending by model) | (depending by model) | 
| Additional | one wheel drive | |
| Permanent 4-wheel drive | n.d. | n.d. | 
| Permanent systems that constantly power all the wheels | n/a | n/a | 
| Dynamic allocation of power between the axles | n/a | n/a | 
| Independent Link Suspension | None | None | 
| Articulated suspension | – | – | 
| Crawler drive | No | No | 
| Hydrostatic steering | Yes | No | 
| Differential | n.d. | n.d. | 
| Steering | rod | rod | 
| Front rods | n.d. | n.d. | 
| Rear planetary drives | n.d. | n.d. | 
| Front planetary drives | n.d. | n.d. | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Three-point hitch | 4949 kg | 5858 kg | 
| Three-point hitch type | n.d. | n.d. | 
| Three-point hitch performance | n.d. | n.d. | 
| Three-point hitch pressure | n.d. | n.d. | 
| Load Sensing | No | No | 
| Closed | n.d. | n.d. | 
| Central | No | No | 
| Constant flow | No | No | 
| Constant pressure | No | No | 
| Control system | n.d. | n.d. | 
| Pump | n.d. | n.d. | 
| Two-section distributor | n.d. | n.d. | 
| Quick couplings | n.d. | n.d. | 
| Auto Lift | n.d. | n.d. | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Synchronous transmission | Yes | n.d. | 
| Transmission mechanically synchronized | n/a | n/a | 
| PowerShift | No | No | 
| PowerShuttle | No | No | 
| Additional | – | – | 
| Hydrostatic transmission | n.d. | n.d. | 
| Forward gears | 12 | n.d. | 
| Reverse gears | 4 | n.d. | 
| Creeper | n.d. | n.d. | 
| Specs | John Deere 6230 | Zetor Z 95 Forterra | 
|---|---|---|
| Clevis | Yes (???) | Yes (???) | 
| Lower catch | n.d. | n.d. | 
| Air conditioning | n.d. | n.d. |