SE50 VT (B86) Tamper Bar Screed Screeds

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Key Specs

Standard Weight: 7264 lb; 3295 kg

Standard Paving Range: 2.55 - 5 m (8' 4" - 16' 4"); 2.55 - 5 m (8' 4" - 16' 4")

Maximum Paving Range: 26.3 ft; 8 m

SE50 VT (B86) Tamper Bar Screed
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Overview

Quality Paving

The Cat® SE50 VT screed utilizes tamper bars and rear-mounted extenders to deliver smooth material flow and increased mat density. Stability, easy set-up, and a versatile paving range make it the perfect match for air-ports, interstates, highways, and many other mid-sized paving applications.

Benefits

Simple Operation

Multiple language options, two-speed extender control, and ratio adjustment for the augers and conveyors simplify operation

High Quality Results

Enhanced tamper-bar and deflector plate profiles provide smooth flow to the screed plates for excellent paving results.

Advanced Technology

Pave Start Assistant saves set-up profiles for repeatable use on future job sites, simply activate the profile for quick, single person setup

Features At A Glance

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Application Versatility

Common applications include urban and rural roads, streets, airports, highways, and interstates
The standard paving range of 2.55 m - 5 m (8' 4" - 16' 4") provides excellent performance when changing paving widths for both urban and highway paving applications
Simple, bolt-on extensions offer a maximum paving width of 8 m (26' 3")

Simple Operation

Operating displays can be tailored to specific language requirements with multiple options available
Exclusive 2-speed, proportional extender control provides smooth adjustment when transitioning paving widths
Screed operating consoles are equipped with ratio adjustment for the augers and conveyors, providing the ability to modify material flow
Optional power controls for extension height enables operators to quickly manage mat quality
Trailing edge screed plate adjusters help maintain an even plane across the width of the screed in order to enhance paving quality and extend screed plate life

Smooth Material Flow

Enhanced tamper-bar and deflector plate profiles provide smooth flow to the screed plates
Screed plate depths of 324 mm (12.75") on both the main and extenders provide stability and good mat textures
The heated end gate option helps prevent material from sticking for better edge profiles and joint matching capability

Pave Start Assistant

Pave Start Assistant saves set-up profiles for repeatable use on future job sites, simply activate the profile for quick, single person setup
Set-up preferences include: tamper speed, tow-point height, screed heat temperature, paving speed, paving width, paving depth, crown, extender height (power option), screed assist, and screed locking features
Setup features are located in the left screed display and can also be viewed through right screed display and tractor displays

Quick Heat, Even Distribution

Tractor integrated generator delivers fast, 15-minute screed plate heating for quick starts
Electric heating system with zone monitoring helps ensure even heat distribution and smooth asphalt textures while also allowing heating to continue in the event of a temperature sensor failure

Pendent Control Option

Manual overrides and pause function capability for each auger and each conveyor are available to match changes in material flow requirements
Optional power height functions assist with profile
Automatic Grade Control activation provides flexibility when working on the outer edge of the screed

Common applications include urban and rural roads, streets, airports, highways, and interstates
The standard paving range of 2.55 m - 5 m (8' 4" - 16' 4") provides excellent performance when changing paving widths for both urban and highway paving applications
Simple, bolt-on extensions offer a maximum paving width of 8 m (26' 3")

Operating displays can be tailored to specific language requirements with multiple options available
Exclusive 2-speed, proportional extender control provides smooth adjustment when transitioning paving widths
Screed operating consoles are equipped with ratio adjustment for the augers and conveyors, providing the ability to modify material flow
Optional power controls for extension height enables operators to quickly manage mat quality
Trailing edge screed plate adjusters help maintain an even plane across the width of the screed in order to enhance paving quality and extend screed plate life

Enhanced tamper-bar and deflector plate profiles provide smooth flow to the screed plates
Screed plate depths of 324 mm (12.75") on both the main and extenders provide stability and good mat textures
The heated end gate option helps prevent material from sticking for better edge profiles and joint matching capability

Pave Start Assistant saves set-up profiles for repeatable use on future job sites, simply activate the profile for quick, single person setup
Set-up preferences include: tamper speed, tow-point height, screed heat temperature, paving speed, paving width, paving depth, crown, extender height (power option), screed assist, and screed locking features
Setup features are located in the left screed display and can also be viewed through right screed display and tractor displays

Tractor integrated generator delivers fast, 15-minute screed plate heating for quick starts
Electric heating system with zone monitoring helps ensure even heat distribution and smooth asphalt textures while also allowing heating to continue in the event of a temperature sensor failure

Manual overrides and pause function capability for each auger and each conveyor are available to match changes in material flow requirements
Optional power height functions assist with profile
Automatic Grade Control activation provides flexibility when working on the outer edge of the screed

Factory-integrated leveling system that helps remove irregularities from the surface and control mat thickness for increased production, lower operating costs, and higher profitability
User-friendly system with text-based displays, split screen-mode, and on-the-go sensor selection
Precise control driven by 10-point auto-calibration, true averaging with 5 transducers in each sonic sensor, and cross-coupling feature that maintains slope requirements more consistently when changing elevation

Paver and screed service and repair kits include the parts necessary to complete specific repairs
Cat genuine parts are manufactured to precise specifications and designed for optimal performance and maximum uptime
Repair kits are identified by a single part number to make ordering easy
Select kits are available to be packaged as a kit by the dealer for over the counter purchases or through the dealer service shop

Specifications Standard Equipment Optional Equipment

Product Specifications for SE50 VT (B86) Tamper Bar Screed

Weights

Standard Weight

7264 lb 3295 kg

Operating Specifications

Standard Paving Range	2.55 - 5 m (8' 4" - 16' 4") 2.55 - 5 m (8' 4" - 16' 4")
Maximum Paving Range	26.3 ft 8 m
Tamper Speed Range	700 to 1800 rpm 700 to 1800 rpm
Vibrator Speed Range	0 to 3000 rpm 0 to 3000 rpm
Maximum Paving Depth	12 in 305 m
Crown Range	-2% to +5% -2% to +5%
Extender Height Range	-20 mm to +50 mm -20 mm to +50 mm
Heating Time - Maximum Width	25 minutes 25 minutes
Heating Time - Standard Width	15 minutes 15 minutes

Dimensions

Transport Width - Endgates Folded	8.33 ft 2.55 m
Transport Length - Tractor and Screed	21.85 ft 6666 mm
Screed Plate Width - Front to Back	12.75 in 324 mm
Length - Front to Back, Endgates Attached	92 in 2345 mm
Length - Front to Back, Endgates Removed	68 in 1731 mm

SE50 VT (B86) Tamper Bar Screed Standard Equipment

Power Controls

Crown

Service repair kits

Horn_warning

Endgate_manual

Material Delivery

Thickness screws

SE50 VT (B86) Tamper Bar Screed Optional Equipment

Operating Environment

Pave Start Assistant

Pendent control

Umbrella

Visor_LCD display

Technology

Cat Grade Control

Safety

Lights_roading

Material Delivery

Drop arm spacer

End gate_power

Extension Packages

Folding Endgate

Heated Endgate

Cutoff Shoe

Shoe_edge

Shoe_safety edge

Shoe_wide

Product Specifications for SE50 VT (B86) Tamper Bar Screed

Download Print

Weights

Standard Weight

7264 lb 3295 kg

Operating Specifications

Standard Paving Range	2.55 - 5 m (8' 4" - 16' 4") 2.55 - 5 m (8' 4" - 16' 4")
Maximum Paving Range	26.3 ft 8 m
Tamper Speed Range	700 to 1800 rpm 700 to 1800 rpm
Vibrator Speed Range	0 to 3000 rpm 0 to 3000 rpm
Maximum Paving Depth	12 in 305 m
Crown Range	-2% to +5% -2% to +5%
Extender Height Range	-20 mm to +50 mm -20 mm to +50 mm
Heating Time - Maximum Width	25 minutes 25 minutes
Heating Time - Standard Width	15 minutes 15 minutes

Dimensions

Transport Width - Endgates Folded	8.33 ft 2.55 m
Transport Length - Tractor and Screed	21.85 ft 6666 mm
Screed Plate Width - Front to Back	12.75 in 324 mm
Length - Front to Back, Endgates Attached	92 in 2345 mm
Length - Front to Back, Endgates Removed	68 in 1731 mm

SE50 VT (B86) Tamper Bar Screed Standard Equipment

Power Controls

Crown

Service repair kits

Horn_warning

Endgate_manual

Material Delivery

Thickness screws

SE50 VT (B86) Tamper Bar Screed Optional Equipment

Operating Environment

Pave Start Assistant

Pendent control

Umbrella

Visor_LCD display

Technology

Cat Grade Control

Safety

Lights_roading

Material Delivery

Drop arm spacer

End gate_power

Extension Packages

Folding Endgate

Heated Endgate

Cutoff Shoe

Shoe_edge

Shoe_safety edge

Shoe_wide

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SE50 VT (B86) Tamper Bar Screed

Standard Weight: 7264 lb; 3295 kg
Standard Paving Range: 2.55 - 5 m (8' 4" - 16' 4"); 2.55 - 5 m (8' 4" - 16' 4")
Maximum Paving Range: 26.3 ft; 8 m

Asphalt Pavers

SE50 VT (A42) Tamper Bar Screed

Standard Weight: 6898 lb; 3129 kg
Standard Paving Range: 2.55 - 5 m (8' 4" - 16' 4"); 2.55 - 5 m (8' 4" - 16' 4")
Maximum Paving Range: 25 ft; 7.64 m