| Manufacturer |
Belarus |
| Price |
- |
| Model |
MTZ-521 |
| Equipment Type |
- |
| Factory |
|
VARIANTS
BELARUS MTZ-521 POWER
ENGINE DETAIL
The Belarus MTZ-521 tractor features a robust D60 4-cylinder diesel engine with a displacement of 4.7L, delivering a rated power of 67 hp at 1800 RPM. Its 193.3 lb-ft torque, available at 1100 RPM, provides excellent low-end performance, making it suitable for heavy-duty applications such as plowing and transport. However, the engine's lower power output relative to competitors may limit its efficiency in high-demand tasks or on hilly terrains.
| Description |
D60 4-cylinder |
| Displacement |
289.8ci / 4.7L |
| Bore/Stroke |
4.331x4.921inches / 110x 125mm |
| Power |
67hp / 50.0kW |
| Rated RPM |
1800 |
| Torque |
193.3lb-ft / 262.1Nm |
| Torque RPM |
1100 |
BELARUS MTZ-521 ENGINE
The Belarus MTZ-521 features a robust 4.7L four-cylinder engine, providing substantial torque and power for agricultural tasks. Its mechanical simplicity ensures ease of maintenance, although limited availability of parts may pose a challenge. Ideal for small to medium-sized farms, this tractor excels in versatility but may struggle with heavier implements due to its power and weight characteristics.
TRANSMISSION
The Belarus MTZ-521 tractor features a 9-forward and 2-reverse gearbox, allowing for versatile speed regulation and maneuverability in diverse agricultural applications. The nine forward gears provide optimal torque management and help in tackling varying terrains, while two reverse gears allow for efficient repositioning in tight spaces. However, operators must be familiar with the gear selection to maximize performance, especially in challenging field conditions.
| Gears |
9 forward and 2 reverse |
MECHANICAL
The Belarus MTZ-521 tractor features a 4x4 MFWD system, enhancing traction and stability in varying terrains, making it suitable for rugged field conditions. The 9-speed transmission allows for flexibility in both speed management and power delivery, which is advantageous for diverse agricultural tasks. However, the standard cab may limit operator comfort during extended use, highlighting a possible trade-off between cost-effectiveness and operator ergonomics in demanding environments.
| Chassis |
4x4 MFWD 4WD |
| Steering |
power assist |
| Brakes |
disc |
| Cab |
standard |
| Transmission |
9-speed |
HYDRAULICS
| Total flow |
13.2gpm / 50.0lpm |
TRACTOR HITCH
| Rear lift |
4,410lbs / 2000kg |
POWER TAKE-OFF (PTO)
BELARUS MTZ-521 TIRES
The Belarus MTZ-521 is equipped with 8.30-20 front tires and 13.6-38 rear tires, offering a balanced setup for field operations. The larger rear tires enhance traction and stability, making it suitable for heavier tillage tasks and rough terrain. However, the limited front tire size may affect steering responsiveness under heavier loads, necessitating careful management during operations.
| Ag front |
8.30-20 |
| Ag rear |
13.6-38 |
DIMENSIONS
| Wheelbase |
96.5inches / 245cm |
| Length |
151.6inches / 385cm |
| Height |
101.6inches / 258cm |
| Weight |
7,695lbs / 3490kg |
DIMENSIONS & TIRES
The Belarus MTZ-521 has a wheelbase of 96.5 inches (245 cm), providing stability for various terrain and enhancing maneuverability. With a weight of 7,695 lbs (3,490 kg), it offers a solid ground presence, beneficial for traction in heavier soil conditions. The tire specifications (front: 8.30-20; rear: 13.6-38) indicate a design optimized for load-bearing and soil penetration but may limit efficiency in more compact or paved scenarios due to lower surface contact area.
| Wheelbase |
96.5inches / 245cm |
| Weight |
7,695lbs / 3490kg |
| Front tire |
8.30-20 |
| Rear tire |
13.6-38 |
