| Manufacturer |
Valmet |
| Price |
- |
| Model |
6600 |
| Equipment Type |
Row-Crop Tractors |
| Factory |
|
VALMET 6600 POWER
ENGINE DETAIL
The Valmet 6600 tractor is powered by a SisuDiesel 420 DS turbocharged engine, providing 103.3 hp at a rated RPM of 2225, with a robust torque of 298.7 lb-ft at 1550 RPM. Its 4-cylinder configuration and 16.5:1 compression ratio ensure efficient fuel combustion and robust power delivery, suitable for agricultural applications. However, the relatively narrow power band may require careful gear selection to optimize torque output during varying operational demands.
| Description |
SisuDiesel 420 DS turbocharged diesel 4-cylinder liquid-cooled |
| Displacement |
268.4ci / 4.4L |
| Bore/Stroke |
4.252x4.724inches / 108x 120 mm |
| Power |
103.3hp / 77.0kW |
| Compression |
16.5:1 |
| Rated RPM |
2225 |
| Torque |
298.7 lb-ft /405.0 Nm |
| Torque RPM |
1550 |
| Starter |
electric |
| Starter volts |
12 |
VALMET 6600 ENGINE
The Valmet 6600 is powered by a SisuDiesel 4.4L 4-cylinder engine, which provides reliable performance and fuel efficiency for various agricultural tasks. The substantial 43.6-gallon (165.0L) fuel tank allows for extended operational periods, reducing downtime for refueling during demanding field operations. However, potential challenges may include weight management and maneuverability due to the heavier fuel load in tighter spaces.
| Description |
SisuDiesel 4.4L 4-cyl diesel |
| Fuel tank |
43.6gal / 165.0L |
TRANSMISSIONS OVERVIEW
The Valmet 6600 tractor features a 24-speed two-speed power shift transmission and a 36-speed three-speed power shift option, providing enhanced versatility for various agricultural tasks. The transmission options allow for optimized torque and speed management, improving fuel efficiency and productivity in diverse field conditions. However, operators must be well-trained to effectively utilize the complex shifting system, as improper use may lead to mechanical wear or inefficiencies.
| Description |
24-speed two-speed power shift 36-speed three-speed power shift |
TRANSMISSION 1
The Valmet 6600 tractor features a two-speed power shift transmission, providing seamless gear transitions which enhance operational efficiency during diverse tasks. With 24 forward and reverse gears, it offers exceptional versatility for varied terrain and work applications, allowing precise speed control for both heavy-duty and delicate operations. However, the complexity of the power shift system may require more maintenance and training for optimal performance.
| Type |
two-speed power shift |
| Gears |
24 forward and reverse |
TRANSMISSION 2
The Valmet 6600 tractor's Delta Powershift transmission provides efficient power delivery with 36 total gears, allowing for seamless operation across varying terrain. Its design, featuring four gears in three ranges, optimizes performance for both high-speed and low-torque applications, making it versatile for tasks such as plowing or hauling. However, operators may need to adapt to the advanced shifting technique to maximize productivity, especially in complex field conditions.
| Transmission |
Delta Powershift |
| Type |
three-speed power shift |
| Gears |
36 forward and reverse |
| Description |
Four gears in three ranges with three-speed power shift and shuttle. |
MECHANICAL
The Valmet 6600 features a robust 4x4 MFWD chassis, enhancing traction and stability across diverse terrains, making it ideal for both agricultural and heavy-duty tasks. Its power steering and wet disc brake system provide improved maneuverability and braking efficiency under heavy loads. The 24-speed or optional 36-speed power shift transmission offers versatility in speed and torque management, catering to various operational scenarios while ensuring efficient fuel consumption.
| Chassis |
4x4 MFWD 4WD |
| Steering |
power |
| Brakes |
wet disc |
| Cab |
Cab standard with optional air-conditioning. |
| Transmissions |
24-speed two-speed power shift/36-speed three-speed power shift |
HYDRAULICS
| Pump flow |
18.5gpm / 70.0lpm |
TRACTOR HITCH
| Rear Type |
II |
| Rear lift |
12125lbs / 5499kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540/1000 |
| Engine RPM |
540@1874 / 1000@2080 |
VALMET 6600 TIRES
The Valmet 6600 tractor features a robust tire configuration with 13.6R24 front tires and 16.9R38 rear tires, enhancing traction and stability on varied terrains. The larger rear tires provide improved ground clearance and can support heavier loads, making it ideal for farm applications and heavy implement usage. However, this size may reduce maneuverability in tight spaces, so consider your typical operating environment when selecting this model.
| Ag front |
13.6R24 |
| Ag rear |
16.9R38 |
DIMENSIONS
| Wheelbase |
91.6inches / 232cm |
| Length |
174.2inches / 442cm |
| Height (cab) |
108.3inches / 275cm |
| Height (exhaust) |
110.8inches / 281cm |
| Weight |
9700lbs / 4399kg |
| Clearance (front axle) |
20.1inches / 51cm |
| Clearance (rear axle) |
19.1inches / 48cm |
DIMENSIONS & TIRES
The Valmet 6600, with a wheelbase of 91.6 inches (232 cm), offers enhanced stability during field operations, particularly in tillage and heavy hauling scenarios. Weighing 9,700 lbs (4,399 kg) allows for substantial traction; however, adequate soil compaction management is necessary to avoid negative effects on crop yield. Its tire configuration, with a front size of 13.6R24 and rear 16.9R38, balances maneuverability and power delivery, making it suitable for diverse agricultural applications.
| Wheelbase |
91.6inches / 232cm |
| Weight |
9700lbs / 4399kg |
| Front tire |
13.6R24 |
| Rear tire |
16.9R38 |
ELECTRICAL
| Ground |
negative |
| Charging system |
alternator |
| Battery volts |
12 |
| Battery AH |
150 |
