TB Chassis – Planetary Gear Rear Axle & Reinforced Frame The TB chassis rear axle adopts advanced planetary gear structure, suitable for 90 HP high-power engine. The frame and parts are strengthened with high strength and rigidity, withstanding larger loads and impacts. It easily copes with undulating slopes and less level farmland.
12F+12R Shuttle Shift & Double Stage Clutch Equipped with 12 forward + 12 reverse gears (3+3)×2×2 and double-acting clutch. Stable shifting performance, strong anti-overload capability, suitable for long-time intensive field operation across various heavy-duty farm conditions.
Flexible Power & Versatile Configuration This model supports 90 HP high-output diesel engines from mainstream brands (YTO, Xichai, Yunnei or customer-specified). Matched with 4-wheel drive, hydraulic power steering and rich optional parts including A/C cabin, it adapts to heavy-duty large-scale farm tasks and tough terrain with reliable durability.
| TB Chassis Tractor Configuration Sheet | |
|---|---|
| Tractor Model | HQ904N |
| Horse Power & Chassis Type | 90 Hp / TB Chassis |
| Wheel Drive | 4 x 4 |
| Dimension | 3945 x 1860 x 2730 mm |
| Wheel Base | 2110 mm |
| Wheel Track | 1000~1500 mm |
| Ground Clearance | 360 mm |
| Weight | 2920 kgs |
| Front Ballast and Rear Ballast | Have (standard) |
| Roll Bar and Roof | Have (standard) |
| Engine Information | |
| Engine Brand and Model | YTO / Xichai / Yunnei or specified brands |
| Emission | China Ⅱ |
| Engine Type | Water‑cooled, Inline, Four‑stroke, Direct injection |
| Cylinder Number | 4 |
| Rated Power and Speed | > 66.2 kw, 2300 r/min |
| Steer Device, Transmission and Drive Device | |
| Steer | Hydraulic Power |
| Gear Shift and Transmission | 12F+12R, (3+3)×2×2 |
| Clutch | Double Stage |
| Tire | 8.3‑24 / 14.9‑30 Inch |
| Work Device | |
| Three Point Hitch Position | Back, Ⅱ Type, Stronger |
| Hitch Lift Device | 2 Cylinders Hydraulic Power Lift |
| Hydraulic Output Valve | 2 Groups, 4 Valves Total |
| PTO | 8 Splines, 540 / 1000 rpm |
| Traction | U Type |
| Manufacture Factory | |
| Manufacturer | Weifang Giant Agricultural Equipment Co., Ltd |
| Container loading plan reference | 40HQ Capacity for 4 tractors with cabs |
| Optional | |
| Optional items | Four‑wheel drive to two‑wheel drive |
| A/C Cabin | |
| Air Brake System | |
| Addition of hydraulic output port | |
| Adding a set of hydraulic outputs | |
| Installation of awnings | |
| Upgraded paddy tires | |
| Upgraded medium tread tires | |
| Carter Diesel | |
| Iron Shelf Packaging | |