Astec - Peterson 3710E Horizontal Grinder

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Overview

The 3710E horizontal grinder is designed for high-volume producers who require frequent moves among sites, but need industry leading productivity. The 3710E features 4,070 square-inches of screening area and a 20 bit rotor to process even the hardest organic materials. The four-grate sizing system can be easily reconfigured to make just the product your customers are looking for.

Powered by a Tier IV Caterpillar C18 755 hp (563 kW) engine, the 3710E has the power to tackle the hardest jobs, and is easily maneuvered with its remote controlled track system.

Astec’s optional Peterson transportation dolly is designed to be used with the Peterson 3710E or 5710E horizontal grinder and is an ideal solution for grinding operations that have frequent moves between jobs.

Specifications
Model
3710E
Category Name
Forestry & Environmental Recycling
Year
2025
Sale Type
New
Manufacturer
Astec - Peterson
tracks
Track Type & Width triple grouser, 109.84" or 100.39" (option)
Travel Speed 0.83 and 1.67 mph
Ground Pressure 11.03 lbs/in²
Track Length 14' 11.75" 
Front to Track Length 15' 7.125"

 

options
Magnetic Head Pulley Yes
LED work Lights Yes
Dust Control Yes
Crossbelt Magnet Yes
Scrap Metal collection box Yes
Tow Dolly Yes

 

weights
Machine Weight 78,000 lbs
Machine Weight with Optional small tracks 77,000 lbs

 

features

Astec Peterson 3710E Horizontal GrinderTow Dolly

Redesigned and enhanced transportation dolly features a powered coupling system and is compatible with the 3710E & 5710E model.

Astec Peterson 3710E Horizontal Grinder3-Stage Grinding Process

The powerful up-turn 3-stage grinding process provides better fracturing of material and a more consistent product, giving you just the product your buyers want.

Astec Peterson 3710E Horizontal GrinderImpact Release System Protects Your Investment

The air bags on the patented Astec Impact Release System provide uniform grinding and protection from contaminated feedstock, a feature unique to Peterson grinders.

Astec Peterson 3710E Horizontal GrinderThe Second Line of Defense: The Impact Cushion System

Urethane cushions
 and shear pins help protect the mill from catastrophic damage in the 
event of a severe impact from contaminants in the feedstock.

 

downloads

Name

Link

Astec-Peterson-3710E-Spec-Sheet-English Download

 

dimensions
Operating Length 56' 10.19"
Operating Width 12' 0.19" or 11' 4.75" (optional tracks)
Operating Height 16' 8.5"
Travel Width 109.84" or 100.39" (optional tracks)
Travel Length 44' 11.063"
Travel Height 11' 9.375"

 

powertrain
Engine Caterpillar C18 Tier IV, 755 hp
Clutch PT Tech 
Fuel Tank Capacity 310 gallons
Main Hydraulic Tank Capacity 98 gallons

 

production
Production (C18 Engine) Volume Weight
Green Waste 365 yd³  100 US tons 
Scrap Board 430 yd³  77 US tons 

*Actual output may vary due to moisture content, material density and size, support equipment and grate size. Production rates are based on operating 50 minutes per hour.

feed system
Hopper Length 14’ 3"
Hopper Width 58"
Hopper Capacity 6.37 yd³
Feed Chain 4 sections, full hopper width
Compression Roll Diameter 36"
Feed Opening (w x h) 57.25" x 40"
Land Clearing Mode (w x h) 57.25" x 55"

 

rotor & grates
Rotor Width 57.25"
Rotor Diameter 42"
Rotor Shaft Size 7.5"
Bit Size 3" x 6.5"
Number of Bits 20 drum rotor
Number of Grate Sections 4
Total Grate Area 4,070 in²
Grate Coverage 194º
Grate Thickness 1.00"

 

system controls
Adaptive Control System Yes
Radio Remote Yes

 

discharge system
Discharge Conveyor Width 48"
Conveyor Speed 500, 600, or 700 ft/min

 

Documents