group nameE-mark Tractor
Min Order1 bag
brand nameTIENIU / IROM BULL
modelAQ204A / AQ254A / AQ304A
payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow
update timeSat, 29 Aug 2026 01:01:14 GMT
Min Order1 bag
The AQ Series combines a three-cylinder vertical diesel engine with full hydraulic steering and a wide speed range, delivering strong power, fuel saving, and flexible operation for small farms, orchards, and confined working conditions.
Three core strengths engineered for reliable, economical, and versatile daily farm work.
A famous engine with sufficient reserve power, large torque, and surging power. Optimized engine curves save energy and fuel, and Tier 4 Final engine options are available for stricter emission markets.
Wide speed range and reasonable matching deliver high operating efficiency. Hydraulic steering, a large steering angle, and a small turning radius make field turnaround flexible and light.
Rear-mounted lifting handle simplifies implement matching. Full hydraulic steering and optional two-speed PTO let one machine adapt to a wide range of agricultural implements and working conditions.
Three power options from 20 to 30 HP, all with mechanical 4WD, drum brakes, and three-point hitch Category II.
| Specification | AQ204A | AQ254A | AQ304A |
|---|---|---|---|
| Engine model | Laidong LL380BT | Laidong KM385BT | Laidong KM385BT |
| Type | Diesel four-stroke | Diesel four-stroke | Diesel four-stroke |
| No. of cylinders | 3 | 3 | 3 |
| Displacement (L) | 1.36 | 1.532 | 1.532 |
| Aspiration | Naturally aspirated | Naturally aspirated | Naturally aspirated |
| Fuel injection | Mechanical in-line pump | Mechanical in-line pump | Mechanical in-line pump |
| Max engine power hp (kW) | 17.6 | 22.1 | 26.5 |
| Rated power (kW/hp) | 14.7 / 20 | 18.4 / 25 | 22.1 / 30 |
| Rated speed (rpm) | 2350 | 2350 | 2350 |
| Max torque (Nm) | 73.5 | 130 | 130 |
| Bore & stroke (mm) | 80 x 90 | 85 x 90 | 85 x 90 |
| Gearbox | 8+2 | 8+2 | 8+2 |
| Braking system | Drum brake | Drum brake | Drum brake |
| Max speed (kph) | 32 | 32 | 32 |
| 4WD system / diff lock | Mechanical / mechanical | Mechanical / mechanical | Mechanical / mechanical |
| Clutch | Dry dual-action | Dry dual-action | Dry dual-action |
| Steering angle / turn radius | 43 deg / 4200 mm | 43 deg / 4200 mm | 43 deg / 4200 mm |
| Steering system | Independent hydraulic | Independent hydraulic | Independent hydraulic |
| Hydraulic pump flow (lpm) | 16.8 | 16.8 | 16.8 |
| Max hydraulic pressure (MPa) | 25 | 25 | 25 |
| Drawbar device | Fixed drawbar | Swinging drawbar | Swinging drawbar |
| Lifting system | Semi-split lifter | Semi-split lifter | Semi-split lifter |
| Lift capacity / max (kg) | 650 / 800 | 650 / 800 | 650 / 800 |
| Rear linkage | Three-point hitch, Cat II | Three-point hitch, Cat II | Three-point hitch, Cat II |
| PTO speed (rpm) | 540/1000 | 540/1000 | 540/1000 |
| Optional PTO (rpm) | 540/540E | 540/540E | 540/540E |
| Instrumentation | Analog cluster | Digital panel | Digital panel |
| Wheelbase (mm) | 1670 | 1670 | 1670 |
| Overall L x W (mm) | 2585 x 1135 | 2585 x 1135 | 2585 x 1135 |
| Height to rollbar (mm) | 1900 | 1900 | 1900 |
| Ground clearance (mm) | 260 | 260 | 260 |
| Front wheel track (mm) | 960/1100/1200/1300 | 960/1100/1200/1300 | 960/1100/1200/1300 |
| Rear wheel track (mm) | 960-1300 | 960-1300 | 960-1300 |
| Weight rollbar/cab (kg) | 1150 / 1245 | 1250 / 1350 | 1290 / 1385 |
| Fuel tank (L) | 22 | 22 | 22 |
| Standard tires | 6.0-12 / 9.5-24 | 6.0-16 / 9.5-24 | 6.0-16 / 9.5-24 |
| Optional tires | 6.0-16 / 11.2-24 | 6.0-16 / 11.2-24 | 6.0-16 / 11.2-24 |
A small footprint, a tight turning radius, and versatile PTO and hitch options make the AQ Series a dependable all-rounder.
Compact dimensions and easy operation make daily tillage, transport, and mowing work simple and efficient.
A 43-degree steering angle and 4200 mm turning radius keep the AQ Series agile between tree rows and vine lines.
Narrow overall width and adjustable wheel track settings adapt to tight greenhouse aisles and nursery beds.
Engine options available for strict emission markets.
Factory-direct manufacturing for distributors and brand partners.
Extensive parts support and superior after-sales service.
The series covers AQ204A (20 HP), AQ254A (25 HP), and AQ304A (30 HP), each available with 4x2 or 4x4 drive.
Yes. The AQ series offers Tier 4 Final engine configurations for markets with stricter emission requirements.
With a Category II three-point hitch, 540/1000 rpm PTO (optional 540/540E), and an 800 kg max lift capacity, it matches rotary tillers, mowers, trailers, plows, and more.
Contact us for pricing, OEM/ODM options, and spare parts support for your market.
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