The John Deere 337E Knuckleboom Loader is a versatile and powerful forestry machine designed for efficient material handling in challenging environments. Featuring a robust design and advanced features, this knuckleboom loader excels in lifting, sorting, and transporting logs and other materials with precision. The knuckleboom design provides exceptional reach and maneuverability, allowing operators to access tight spaces and efficiently load trucks or processing equipment. The 337E’s ergonomic cab design prioritizes operator comfort and safety, ensuring optimal working conditions during extended hours. Built with durability and reliability in mind, this loader is equipped with heavy-duty components to withstand the rigors of forestry operations. Overall, the John Deere 337E Knuckleboom Loader is a trusted choice for forestry professionals seeking efficiency and performance in material handling.
- Gross Rated Power: 129 kW (173 hp) at 2,000 rpm
- Boom Reach: 9144 mm (30 ft. 0 in.)
- Operating Weight: 13 871 kg (30,580 lb.)
- Lift Capacity: 8980 kg (19,798 lb.)
Product Features for John Deere 337E Knuckleboom Loader:
Expansive Visibility:
- Redesigned cab-window guarding and lower left-rear hood profile maximize visibility to the front and rear of the machine.
- Heat-deflecting sheet metal on rear and left rear windows enhances comfort by reducing sun exposure, while an improved HVAC system stabilizes cab interior temperatures.
Fast and Durable Grapple:
- Factory-equipped with an optional 48-inch log grapple made of durable cast steel.
- Wide opening width ranging from 4 to 48 inches facilitates faster delimbing and loading of trucks.
Simplified Electrical System:
- Electronic controller-based electrical system features simplified wiring harnesses, reducing the number of fuses, relays, and wires by approximately 30% compared to previous models.
Precision Forestry:
- TimberMatic™ Maps offers real-time production views and optimized routes, enhancing jobsite planning and tracking.
- TimberManager™ provides complete visibility of your operation, allowing streamlined communication, task analysis, and increased productivity.
John Deere Connected Support™:
- JDLink™ connectivity enables equipment tracking and productivity monitoring.
- John Deere Connected Support leverages dealer and factory tools for increased uptime, productivity, and lower operating costs.
- Remote Diagnostics and Programming Capability within JDLink helps detect and solve issues promptly, reducing downtime and service costs.
- Machine Health Monitoring combines dealership expertise with centralized data analysis to proactively address machine health issues.
Product Specifications for John Deere 337E Knuckleboom Loader:
- Engine:
- Manufacturer: John Deere
- Model: 6068 HTJ57 PowerTech PVS
- Displacement: 6.8 L (415 in³)
- Rated Speed: 2000 rpm
- Engine Output – Net: 119 kW (159 hp)
- Engine Output – Gross: 129 kW (173 hp)
- Engine Torque: 750 Nm (553.1 lbf/ft)
- Torque Rise: 21%
- Driveline:
- Base Carrier Length: 3.81 m (12 ft 6 in)
- Height Over Cab: 4112 mm (13 ft 6 in)
- Superstructure Width: 2606 mm (8 ft 7 in)
- Boom Horizontal Reach: 9.144 m (30 ft)
- Slewing Angle: 360 Degrees
- Dimensions:
- Fuel Tank: 340 l (90 gallons)
- Hydraulic Tank: 151 l (40 gallons)
- Alternator Output: 200 Amp
- Capacities:
- Slew Speed: 10 rpm
- Lift Capacities (5ft lift):
- @ 10ft radius: 4070 kg (8973 lbs)
- @ 15ft radius: 7430 kg (16380 lbs)
- @ 20ft radius: 5500 kg (12125 lbs)
- @ 25ft radius: 4360 kg (9612 lbs)
- @ 30ft radius: 1563 kg (3446 lbs)
- Lift Capacities (10ft lift):
- @ 10ft radius: 8980 kg (19798 lbs)
- @ 15ft radius: 6610 kg (14573 lbs)
- @ 20ft radius: 5160 kg (11376 lbs)
- @ 25ft radius: 4290 kg (9458 lbs)
- @ 30ft radius: 1895 kg (4178 lbs)
- Performance:
- Operating Weight: 13871 kg (30580 lbs)
Further information on this machine can be viewed by visiting this link https://www.deere.com/en/knuckleboom-loaders/337e/
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