| Manufacturer | Zetor |
| Price | - |
| Model | Proxima 70 |
| Equipment Type | Utility Tractors |
| Factory | Brno, Czech Republic |
ZETOR PROXIMA 70 POWER
| Engine (net) | 65hp / 48.5kW |
ENGINE DETAIL
The Zetor Proxima 70, powered by a turbocharged 4-cylinder engine, offers a displacement of 4.2L with a 65hp output at a rated RPM of 2200, making it suitable for various agricultural tasks. Its Stage III emissions compliance ensures it meets current environmental regulations, though potential buyers should consider the balance between power and fuel efficiency. With an electric starter for ease of use, the tractor is well-suited for medium-scale farming operations where reliability and performance are crucial.
| Description | Zetor 7205 turbocharged diesel 4-cylinder 8-valve liquid-cooled |
| Displacement | 253.6ci / 4.2L |
| Bore/Stroke | 4.13x4.72inches / 105x 120 mm |
| Emissions | Stage III |
| Rated Power (ECE R24) | 65hp / 48.5kW |
| Rated RPM | 2200 |
| Starter type | electric |
ZETOR PROXIMA 70 ENGINE
The Zetor Proxima 70 is powered by a robust 4.2L 4-cylinder diesel engine, providing a balance of efficiency and power suitable for medium-duty agricultural tasks. Its moderate horsepower level (approximately 70 HP) allows for versatility with various implements while maintaining fuel efficiency, essential for long working hours. Key considerations include potential challenges with torque delivery at lower RPMs, which may affect performance in heavy tillage scenarios.
| Description | Zetor 4.2L 4-cyl diesel |
TRANSMISSIONS OVERVIEW
The Zetor Proxima 70 features a versatile transmission system with options for 10-speed synchromesh, 12-speed synch shuttle, and a 20-speed creeper gear, allowing for optimal power management and enhanced control across different tasks. The high number of gears provides flexibility for both high-speed transport and low-speed precision work, beneficial for diverse agricultural applications. However, the complexity of the transmission may require additional maintenance and operator training to maximize its efficiency.
| Description | 10-speed synchromesh 12-speed synch shuttle 20-speed creeper |
TRANSMISSION 1
The Zetor Proxima 70 features a synchromesh transmission with 10 forward and 2 reverse gears, providing smooth gear changes and enhancing operator comfort during operations. Its 310mm hydraulic cerametallic disc clutch offers durability and effective power transfer, making it suitable for heavy-duty tasks yet may require careful maintenance to prevent slippage. Ideal for diverse farming applications, the tractor’s gearing allows for versatile speed control, but operators should be mindful of potential challenges in navigating tight spaces due to limited reverse gear options.
| Type | synchromesh |
| Gears | 10 forward and 2 reverse |
| Clutch | 310mm hydraulic cerametallic disc |
TRANSMISSION 2
The Zetor Proxima 70 features a synchronized shuttle transmission, allowing for smoother forward-to-reverse shifts, which enhances maneuverability during tasks such as plowing or hauling. With 12 forward and reverse gears, operators can select optimal speeds for various applications, improving efficiency and capability on uneven terrain. However, the complexity of the synch shuttle may require more maintenance compared to simpler transmission systems, posing a potential challenge for cost-conscious operations.
| Type | synch shuttle |
| Gears | 12 forward and reverse |
TRANSMISSION 3
The Zetor Proxima 70 features a creeper transmission, which is advantageous for tasks requiring precise speed control, such as plowing and cultivating. With 20 forward and 4 reverse gears, operators can select optimal speeds for various applications, improving efficiency and maneuverability in tight spaces. However, managing a higher gear count may require additional operator training to fully leverage its capabilities, especially in complex agricultural operations.
| Type | creeper |
| Gears | 20 forward and 4 reverse |
MECHANICAL
The Zetor Proxima 70 features a versatile 4x2 and 4x4 configuration, offering enhanced traction and maneuverability, ideal for diverse field conditions. Its hydraulic wet disc brakes provide superior stopping power and reliability, especially when towing heavy loads with hydraulic or pneumatic trailer brakes. The availability of multiple transmission options, including a 20-speed creeper, allows for precise speed control in varied agricultural tasks, which can significantly improve productivity in challenging operational scenarios.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Steering | power |
| Brakes | hydraulic wet disc |
| Trailer brakes | hydraulic/pneumatic |
| Cab | Cab standard with optional air-conditioning. |
| Transmissions | 10-speed synchromesh/12-speed synch shuttle/20-speed creeper |
HYDRAULICS
| Pressure | 2611psi / 180.0bar |
| Valves | 1 |
| Total flow | 13.2gpm / 50.0lpm |
TRACTOR HITCH
| Rear Type | II |
| Control | position control and mechanical top-link draft sensing |
| Rear lift | 9442lbs / 4282kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/1000/540/540E |
| Front RPM | 1000 |
ZETOR PROXIMA 70 TIRES
The Zetor Proxima 70 tractor, equipped with 2WD and standard agricultural tires, is optimal for lighter tasks and limited terrain, offering lower operational costs due to reduced tire wear. However, the 4WD configuration with larger front tires (11.2-24) enhances traction and stability on uneven land, making it ideal for more demanding agricultural applications. Choose 2WD for efficiency in flat fields and 4WD for improved performance in challenging conditions, keeping in mind potential trade-offs in fuel efficiency with the 4WD system.
| 2WD Standard tires (ag) | Front: 7.5-16. Rear: 16.9-28 |
| 4WD Standard tires (ag) | Front: 11.2-24. Rear: 16.9-28 |
DIMENSIONS
| 2WD Wheelbase | 91.4inches / 232cm |
| 4WD Wheelbase | 88inches / 223cm |
| Length | 152.6inches / 387cm |
| Width | 75.2inches / 191cm |
| 2WD Height | 103.2inches / 262cm |
| 4WD Height | 105.2inches / 267cm |
| 2WD Weight | 6900lbs / 3129kg |
| 4WD Weight | 8003lbs / 3630kg |
| 2WD Ground clearance | 19.3inches / 49cm |
| 4WD Ground clearance | 15.8inches / 40cm |
DIMENSIONS & TIRES
The Zetor Proxima 70 features both 2WD and 4WD configurations, with a 2WD wheelbase of 91.4 inches and a more compact 4WD wheelbase of 88 inches, enhancing maneuverability in tight spaces but potentially impacting stability during heavy loads in 2WD. Weighing between 6,900 and 8,003 pounds, this tractor provides a substantial base for various agricultural tasks, though operators should consider the implications of weight on soil compaction. The tire specifications (front: 7.5-16, rear for 2WD: 16.9-28) indicate a versatility for different terrains, though larger rear tires in 4WD configurations may further improve traction in challenging conditions.
| 2WD Wheelbase | 91.4inches / 232cm |
| 4WD Wheelbase | 88inches / 223cm |
| Weight | 6900 to 8003 pounds |
| Front tire | 7.5-16 |
| 2WD Rear tire | 16.9-28 |
ZETOR 120K LOADER
| Loader weight | 2150lbs / 975kg |
| Height (to pin) | 130inches / 330cm |
| Clearance, dumped bucket | 121inches / 307cm |
| Dump reach | 23inches / 58cm |
| Dump angle | 40° |
| Reach at ground | 73inches / 185cm |
| Breakout force (at pin) | 5800lbs / 2630kg |
| Breakout force (at 800mm) | 3600lbs / 1632kg |
| Lift to full height (at pin) | 4600lbs / 2086kg |
| Lift to full height (at 800mm) | 2600lbs / 1179kg |
ZETOR 120SLI LOADER
| Loader weight | 2750lbs / 1247kg |
| Height (to pin) | 139inches / 353cm |
| Clearance, dumped bucket | 100inches / 254cm |
| Dump reach | 28inches / 71cm |
| Dump angle | 70° |
| Reach at ground | 92inches / 233cm |
| Breakout force (at pin) | 5000lbs / 2268kg |
| Breakout force (at 800mm) | 38000lbs / 17236kg |
| Lift to full height (at pin) | 3600lbs / 1632kg |
| Lift to full height (at 800mm) | 2400lbs / 1088kg |
ELECTRICAL
| Charging system | alternator |