Vermeer - Model HG4000TX -Self-Propelled Horizontal Grinder

• Increases productivity thanks to the exclusive Vermeer SmartGrind system, which automatically controls grinding speed based on engine rpm levels.
• Improve cutting performance using the patented duplex drum system with reversible hammers and cutter blocks that simplify maintenance and nearly double wear life.
• Top-loading screens are designed to give operators easy access.
• Enhance jobsite safety with a Thrown Object Deflector that reduces the quantity and distance of thrown debris.
• See your Vermeer dealer for comprehensive service and genuine Vermeer replacement parts.

Designed to offer access to remote areas and quick repositioning without the need for additional support equipment, Vermeer introduces the fully self-propelled HG4000TX. Similar to other track-driven Vermeer grinder models, 20" (51 cm) wide double grouser track pads use sealed track rollers and compressed coil springs to help reduce material build-up in the track system.

Powered by a 440 hp (328 kW) Caterpillar diesel engine, the HG4000TX provides an efficient balance of strength and fuel economy. What`s more, the engine is fully enclosed, helping to reduce engine noise.

Additional productivity-enhancing features include the Vermeer-exclusive SmartGrind system and an infeed over-pressure/auto-reverse function to help prevent infeed operations from stalling due to material wedging. A 48" (122 cm) wide, V-cleat discharge conveyor is designed to smoothly exit processed material from the machine.

Built on a similar platform as other models in the Vermeer grinder lineup, the HG4000TX is ready to provide exceptional performance for your demanding operations.

Control panel. A centralized control station provides real time performance information and full instrumentation. The control panel is also equipped with diagnostic ports for monitoring systems and troubleshooting.

The one, the only, Duplex Drum. The patented Duplex Drum cutting system offers optimum cutting performance with full surface coverage of the material. In addition, it offers the latest technology in hammer design and replacement procedures in the industry. Maintenance time is reduced due to easy hammer and cutter block change out. Plus, hammers and cutter blocks are reversible, therefore nearly doubling hammer life.

Formed alloy slat and chain feed table. The HG4000TX feed table features a solid floor design with continuous support of the infeed chain to help improve structural support and increase chain life.

SmartGrind. With the patented SmartGrind system, an advanced control system constantly monitors engine rpm and material feed rates. If difficult material causes engine rpm to drop below an efficient operating range, the system stops and reverses material until rpm is restored. For material of difficult sizes and shapes, the system includes feed roller down pressure. Controlled by the operator, the feed roller applies down pressure and reverses independently from the feed table to reposition the material.

The HG4000TX features the Thrown Object Deflector (TOD). The TOD reduces the quantity and distance of thrown material debris. Additionally, the TOD is strategically positioned to reduce interference when loading over-length material.

Ground clearance. The HG4000TX is designed with 16” (41 cm) of ground clearance, enhancing the unit`s ability to traverse difficult terrain.

Easy access screens are engineered with top-loading design to allow the operator to change screens more easily, and in less time than conventional side loading screens. A variety of screen sizes are available to meet specific project needs.

General

Weight: 56,000 lb (25,401 kg)
Length: 37.2` (11.3 m)
Width: 8.2` (2.5 m)
Height: 11.6` (3.5 m)

Hammermill

Drum diameter: 22.5” (57 cm)
Tip diameter: 28.6" (73 cm)
Drum cutting length: 51.2" (130 cm)
Drum skin thickness: 1.5" (3.8 cm)
Drum speed: 1050 rpm
Number of hammers: 8
Number of cutters: 16
Screen weight: 398 - 482 lb (181 - 219 kg)
Screen dimensions: 55" x 44" x 11", (140 x 112 x 28 cm)
Number of screens: 30
Anvil: Removable weldment

Engine

Make / model: Caterpillar C13
Aspiration: Turbocharged and charge air cooled
Number of cylinders: 6
Horsepower (gross): 440 hp (328 kW)
Cooling medium: Liquid
Air cleaner: 2 stage
Oil filter: Spin on remote
Electrical system: 24 V
Fuel tank capacity: 225 gal (852 L)
Fuel consumption at full load: 22.6 gph, (85.65 L/hr)
Operation range (full load): 10 hours

Drive Line

PT Tech electronically controlled dry clutch

Controls

Full-function operator’s station with radio remote control standard

Remote control functions:

Feed roller rotation (reverse)
Feed roller (raise/float/crush)
TOD (raise/lower)
SmartGrind (on/off)
Track propel (forward/reverse)
Machine parameters (adjust/set)
Two-speed track drive
Feed conveyor (reverse)
Throttle control
Real time engine performance data
Engine stop
Fan (forward/reverse)

Infeed System

Feed roller diameter: 28" (71 cm)
Feed roller length: 47.5" (121 cm)
Feed roller tooth style: Sawtooth
Feed roller raise height: 38" (97 cm)
Feed roller down pressure: Hydraulically adjustable
Feed throat height: 25.75" (65 cm)
Feed table width: 50" (127 cm)
Feed table length: 14` (4.3 m)
Feed conveyor type: Formed alloy slat chain
Hopper load height: 7.8` (2.3 m)

Discharge

Conveyor type: One-piece V-cleat
Conveyor belt width: 48" (122 cm)
Conveyor belt length: 52.5` (16 m)
Loadout conveyor length: 12.2` (3.7 m)
Discharge height: 9.8` (3.0 m)

Undercarriage

Track frame: Rigid frame
Length (on ground): 11.4` (3.5 m)
Track pad type: D4 double grouser
Track pad quantity: 51
Track pad width: 20" (51 cm)

Hydraulic System

Implement
Type: Pressure and flow compensated
Oil tank capacity: 92 gal (310 L)
Oil type: HyPower 68
Fan drive
Type: Hydraulic open loop
Oil type: HyPower 68
Track drive
Type: Hydraulic closed loop
Ground Drive
Type: Dual path hydrostatic drive with
planetary transmission
Ground speed: 0 - 3.0 mph (0 - 4.8 km/h)
Ground pressure: 9.5 psi (0.66 bar)

Options

Hydraulic auto-reversing fan
Magnetic tail pulley
Infeed hopper extension
Heavy duty infeed chain