TR626 Trommel Screen
Powerful workhorse making short work of processing material.
- Load your machine with convenience and confidence
- Complete control allows for increased efficiency when it matters most
- Spend less time on maintenance and more time being productive
- Fine conveyor
- Overs conveyor
FEATURES & BENEFITS
Heavy-duty rollers
Extend belt life even under tough loading conditions with closely set, heavy-duty rollers supporting the apron conveyor.
Keep screen weights low
Keep screen weights low when processing wet materials by clamping on a smaller diameter tension screen wire and increasing screening area.
Low hopper infeed height
Forget the loading ramps, since the 626 has a low hopper infeed height.
Reduced spillage
Speed up your clean up because the flashing and sheeting fit tightly against the drum and conveyors to reduce spillage.
Startup delay and alarm systems
Enhance worker safety with startup delay and alarm systems that notify your whole crew when the machine is about to start.
Tall, wide throat opening
Move material smoothly without bridging, thanks to a tall, wide throat opening.
SPECIFICATIONS
Fines Conveyor
| Conveyor Belt Width | 36 in |
| Tail Pulley Takeup | 12 in |
| Conveyor Motor Displacement | 38.4 cu-in |
| Troughing Idler Type | 20 degrees CEMA "B" with permanently sealed bearings spaced at 24" (60.96 cm) centers |
| Fines Conveyor Length | 72.5 ft |
| Conveyor Belt Type | 220 lb (99.8 kg), 2 ply, 2/16" x 1/16" (4.8 mm x 1.6 mm) |
| Conveyor Belt Stacking Height | 16.6' (5.1 m) with drum at 4 degrees |
| Fines Conveyor Frame | 4" x 8" (10.2 cm x 20.3 cm) structural steel tubing |
| Rubber Flashing | Adjustable, .25" (.64 cm) thick, 4" (10.16 cm) |
| Head Pulley Type | Rubber lagged, 12" (30.5 cm) diameter, 38" (996.5 cm) wide |
| Maximum Fines Belt Speed | 405 ft/min |
| Self-Cleaning Tail Pulley Dimensions | 10" (25.4 cm) diameter, 38" (96.5 cm) wide with 2.4" (6.1 cm) shaft |
| Self-Cleaning Return Idlers | 11, each 4" (10.2 cm) diameter |
| Head Pulley Bearing | 2.5" (6.4 cm) pillow block |
Screen Brushes
| Brush Assembly Support | Two 1.25" (3.2 cm) sealed ball bearings |
| Bristle Material | Polyethylene |
| Brush Diameter | 14 in |
Overs Conveyor - Option 1
| Maximum Variable Overs Belt Speed | 290 ft/min |
| Head Pulley Bearing | 2.5" (6.4 cm) pillow block |
| Overs Conveyor Length | 19 ft |
| Overs Conveyor Frame | 4" x 8" (10.2 cm x 20.3 cm) structural steel tubing |
| Conveyor Belt Type | 220 lb (99.8 kg), 2 ply, 2/16" x 1/16" (4.8 mm x 1.6 mm) |
| Conveyor Belt Size | 48" (121.9 cm) wide with raised crescent |
| Solid Return Idler Size | 4" x 8" diameter |
| Self-Cleaning Tail Pulley Dimensions | 10" (25.4 cm) diameter, 51" (129.5 cm) wide with 2.4" (6.1 cm) shaft |
| Conveyor Belt Stacking Height | 3' (.9 m) x 10' (3.1 m) |
| Head Pulley Type | Rubber lagged, 12" (30.5 cm) diameter, 38" (996.5 cm) wide |
| Tail Pulley Takeup | 12 in |
Chassis
| Capacity | 22500 lbs |
| Axle/Suspension | Leaf spring |
| Tires - Option One | 235-75R 17.5H qty. 4 |
| Frame Description | 4 independent hydraulic jacklegs |
General Dimensions and Weights
| Weight | 65000 lbs |
| Transport Height | 13.5 ft |
| Operation Width | 113 in |
| Transport Width | 113 in |
| Operation Height | 15.9 ft |
| Hitch Weight | 30000 lbs |
| Transport Length | 54.5 ft |
| Operation Length | 84.4 ft |
| Capacity | Approximately 200 cu yd (152.9 cu m) per hour with .5" (1.3 cm) screens installed and material with moisture less than 40% |
Hydraulic System
| Tank capacity | 200 gal |
| Operation | 62.9 gpm @ 2800 psi (238.1 L/min @ 172.4 bar [17240 kPa]) |
Screen Drum
| Drum Operation | 0-42.6 gpm (161.3 L/min) |
| Thrust Bearing Face | 2.9 in |
| Drum Speed | 0-24 rpm |
| Maximum Screen Panels | 8 |
| Thrust Bearing Diameter | 5 in |
| Drum Diameter | 6 ft |
| Drum Motor | 48.8 cu in (800 cu cm) displacement |
| Drum Angle Adjustability | 0-7 degrees |
| Drum Drive Chain | 140 WT |
| Drum Support Description | Four steel trunnion rollers 8 in (20.3 cm) diameter 4 in (10.2 cm) width |
| Drum Length | 26 ft |
Hopper and Apron Conveyor
| Hopper Height | 9.5' (2.9 m) from ground level at operating incline |
| Apron Opening Height | 34 in |
| Apron Conveyor Belt Width | 48 in |
| Apron Opening Width | 43 in |
| Hopper Opening | 13.2' x 5.3' (4 m x 1.6 m) |
| Apron Conveyor Rollers | 4" (10.2 cm) diameter qty. 14 |
| Hopper Bottom Width | 48 in |
| Apron Conveyor Length | 16 ft |
| Hopper Capacity | 6 cu yd |
| Apron Conveyor Speed | 0-35 fpm (0-10.7 m/min) |
Collecting Conveyor
| Conveyor Motor Displacement | 38.4 cu-in |
| Maximum Fines Belt Speed | 405 ft/min |
| Conveyor Belt Width | 36 in |
| Conveyor Belt Type | 220 lb (99.8 kg), 2-ply, 2/16" x 1/16" (4.8 mm x 1.6 mm) |
| Head/Tail Pulley Type | Rubber-lagged, 12" (30.5 cm) diameter, 38" (996.5 cm) wide |
| Head Pulley Bearing | 2.5" (6.4 cm) pillow block |
| Rubber Flashing | Adjustable, .25" (6.44 cm) thick, 4" (10.2 cm) |
| Idler Type | 20 degrees CEMA "B" with permanently sealed bearings spaced at 24" (60.96 cm) centers |
| Tail Pulley Takeup | 12 in |
| Self-Cleaning Return Idlers | 6, each 4" (10.2 cm) diameter |
| Fines Conveyor Frame | Part of trailer frame |
Engine - Option one
| Make and Model | John Deere PowerTech PVX 4.5L, 4045HFC93 Tier 4F |
| Number of Cylinders | 4 |
| Engine Rating | 134 hp (93.2 kW) @ 2400 rpm, 398 ft-lb (531.6 Nm) of torque @ 1600 rpm |
| Fuel Tank Capacity | 73 gal |
| Fuel Consumption | 3.5 gph (13.3 L/hr) under most operating conditions |
| Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles) | 30 deg |
| Battery | 950 cold cranking amps |
| Oil Filter | Spin-on |
| Recommended Oil | Mobil 15/40 |
| Oil Volume with Filter | 15.5 qt |
| System Voltage | 12 V, 120 amp alternator |
| Air Cleaner | Dual element oversized |
| Radiator Fan | Suction-type |
Engine - Option two
| Make and Model | John Deere 4045H Tier 3 |
| Number of Cylinders | 4 |
| Engine Rating | 125 hp (93.2 kW) @ 2400 rpm, 355 ft-lb (481.3 Nm) of torque @ 1500 rpm |
| Fuel Tank Capacity | 100 gal |
| Fuel Consumption | 3.5 gph (13.3 L/hr) under most operating conditions |
| Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles) | 30 deg |
| Battery | 950 cold cranking amps |
| Oil Filter | Spin-on |
| Oil Volume with Filter | 15.5 qt |
| System Voltage | 12 V, 120 amp alternator |
| Air Cleaner | Dual element oversized |
| Radiator Fan | Pusher type |
Fines Conveyor Option-Radial
| Conveyor Motor Displacement | 21.4 cu-in |
| Fines Conveyor Length | 30.5 ft |
| Maximum Fines Belt Speed | 705 ft/min |
| Conveyor Belt Type | 150 lb (99.8 kg), 2 ply, 1/32" x 1/32" (.8 mm x 0.8 mm), vulcanized |
| Head/Tail Pulley Type | Rubber lagged, crowned, 9.75" (24.8 cm) diameter, 32" (81.3 cm) wide |
| Head Pulley Bearing | 2.5" (6.4 cm) pillow block |
| Idler Type | 30 degrees CEMA "B" with permanently sealed bearings spaced at 41" (104 cm) centers |
| Self-Cleaning Return Idlers | 4, each 4" (10.2 cm) diameter |
| Fines Conveyor Frame | 2" x 8" (5.1 cm x 20.3 cm) structural steel building |
SEE IT IN ACTION
