Asphalt Batch Plant ProcessingEngineered for Asphalt Operations

www.ustsubaki.com

Asphalt Chain

www.ustsubaki.com

2

Asphalt is tough! Hard aggregates, shock loads, intense heat, and almost around-the-clock operation during the paving season mean every component in your operation has to perform. Union chain from U.S. Tsubaki delivers.

U.S. Tsubaki hit the road aroundthe world to bring you the stron-gest, longest-lasting asphalt chains. Each is built exactly to Union specifications, offering these critical benefits: tight press fits and precise pitch control, increased strength, and longer service life.

Choose U.S. Tsubaki for:• High-quality, long-lasting operations• Reliable performance even with high shock loads• Durable operation in tough conditions• Decreased downtime and fewer unplanned stops

Incline Conveyor ChainsAvailable in 4” or 6” pitch withK- or slotted M-style attachments.These chains are constructed formaximum strength and longevity.Sidebars are thru hardened to stand up to high impact loads. And rollers are specially heat treated to resist abrasion in even the toughest operating conditions.

BJ

K

GPitchPitch

F

T

TE D A N

M

H

BT

ED

H

PitchPitch

JN NG

F

A

L

T

TJ

B

K

PitchPitchPitchPitchG

E D

H

M

N N

F

L AJZ

AF

G

DC

EB

K

H

F

B A

T

DE

GPITCHPITCH

K-11 Style Attachment K-1/K-2 or K-3 Style Attachment K-2 or K-44 Style Attachment MM-1 Style Attachment

3 3

2

Tsubaki: The choice for chainTM

3 3

Incline Conveyor Chart

Drwg #

P-10024

P-10020

P-5822

P-5827

P-10023

P-10025

P-10026

P-10027

P-5831

Description

2111/K-11E/Pitch

U-3945/K-3E/3rd PitchU-3952/K-2E/3rd Pitch

3433 w/K-1/K-2E/4th (1.5” roller)

U-3940/K-2E/2nd Pitch856/K-24

E/2nd PitchU-9856/K-44E/2nd Pitch

U-9856/MM-1*E/2nd Pitch

U-9856/MM-1-9E/2nd Pitch

Pitch

6

4

4

4

6

6

6

6

6

Pin

A B

3.69 0.75

3.75 0.63

4.13 0.75

4.13 0.63

4.13 0.75

5.75 1.00

5.75 1.00

5.75 1.00

5.75 1.00

Sidebar

H T

2.00 0.38

1.50 0.31

1.75 0.38

1.50 0.38

2.25 0.38

2.50 0.50

2.50 0.50

2.50 0.50

2.50 0.50

Inside Width

E

1.56

2.00

2.00

2.13

2.00

3.00

3.00

3.00

3.00

RollerDia.

D

1.88

1.25

1.44

1.50

1.63

1.75

2.75

2.75

2.75

F G

1.63 3.00

1.38 5.63

1.63 6.00

1.00 2.82

2.00 7.75

1.88 7.25

1.88 7.25

3.75 3.06

3.75 3.06

M N

- 6.79

1.75 6.90

1.75 7.03

2.25 6.69

2.31 7.78

2.50 9.50

2.50 9.50

- 2.59

- -

J L

4.75

5.31 4.75

5.50

5.31

6.25

7.25

7.25

0.81 2.75

0.81 2.75

Attachment HoleDiaK

0.69

0.44

0.530.660.81

0.56

0.75

0.81

-

-

AverageTensile

Strength(lbs.)

83,000

44,000

60,000

40,000

90,000

100,000

140,000

140,000

140,000

MaxWorkLoad(lbs.)

5,900

5,740

7,220

6,300

7,220

14,000

14,000

14,000

14,000

Approx.Weight

(lbs./ft.)

12.5

9.8

12.1

9.7

15.1

22.1

28.0

25.6

26.0

-

-

-

-

-

-

outer holes

middle

(slot at 9º angle)

square

STOCK

CHAIN

* Verify attachment sidebar slot width and depth prior to ordering

U.S. TsubakiEngineered for AsphaltOperations

Complete Solutions for theAsphalt Industry• Incline Conveyor Chains• Bucket Elevator Chains• Engineering Class Drive Chains• Apron Conveyor Chains• Paver Chains• Sprockets• Pro-Align™ Laser Alignment System• ONE-TOUCH INSPECTION DOOR®

The fastest way through road construction...Call today

U.S. Tsubaki, Inc.Corporate Headquarters301 E. Marquardt DriveWheeling, IL 60090Tel: (800) 323-7790Tel: (847) 459-9500Fax: (847) 459-9515

Web Site: www.ustsubaki.com

Engineering Chain Division1010 Edgewater DriveSandusky, OH 44870Tel: (800) 537-6140Tel: (419) 626-4560Fax: (419) 626-5194

NOTE: IN ACCORDANCE WITH THE POLICY OF U.S. TSUBAKI, INC., TOCONSISTENTLY IMPROVE ITS PRODUCTS, THE SPECIFICATIONS IN THISBROCHURE ARE SUBJECT TO CHANGE WITHOUT NOTICE. FOR CURRENT TERMS AND CONDITIONS OF SALE, SEE OUR ENGINEERING CHAIN GENERAL CATALOG.

ONE-TOUCH INSPECTION DOOR® is a registered trademark of Tsubaki Conveyor of America, Inc.©2010 U.S. Tsubaki, Inc. All Rights Reserved. Printed In the U.S.A 07/10 L1020100

Asphalt SprocketsUsing the right chain is only the first step

Tsubaki of Canada Limited is the manufacturer to trust in the fabrication of Asphalt Incline Conveyor Sprockets and related parts. Using the best balance of material, heat treatment , design, and manufacturing processes, trust Tsubaki to provide the longest lasting Asphalt Sprockets

TSUBAKI OF CANADA LIMITED

Hub Body• Solid Construction to ensure

strength in operation• Easily mountable to standard

shafting• Also available in Split style

for easy replacement

Unified Sprocket• Replace only the worn portion of the

sprocket easily. Segmental Rim style sprockets help keep operations running and downtime to a minimum

Segmental Rim Sprocket• High Quality 1045 Steel• Min 50 HRC Tooth Hardness to

withstand extreme abrasion

Return Support Rollers• Support the weight of the chain on

the conveyor return side with rollers machined to the chain!s exact profile

Scraper Flights•Fabricated and assembled at the factory

Asphalt Sprockets TSUBAKI OF CANADA LIMITEDAsphalt Sprockets TSUBAKI OF CANADA LIMITED

Pitch No of teeth

Pitch Diameter

USE HUB BODY #

SPROCKET FACE WIDTH

BOLT SIZE

MAX BOLT TORQUE [lbs/

ft]

APPROXIMATE WEIGHT PER SET.

[lbs]

4.000 8 10.453 * 1.750 - - -4.000 9 11.695 * 1.750 - - -4.000 10 12.944 * 1.750 - - -4.000 11 14.198 * 1.750 - - -4.000 12 15.455 10.000 1.750 0.500 110.000 62.0004.000 13 16.714 10.000 1.750 0.500 110.000 79.0004.000 14 17.976 12.000 1.750 0.625 180.000 82.0004.000 15 19.239 12.000 1.750 0.625 180.000 102.000

U-3952 Sprocket

Pitch No of teeth

Pitch Diameter

USE HUB BODY #

SPROCKET FACE WIDTH

BOLT SIZE

MAX BOLT TORQUE [lbs/

ft]

APPROXIMATE WEIGHT PER SET.

[lbs]

4.000 8 10.453 * 1.750 - - -4.000 9 11.695 * 1.750 - - -4.000 10 12.944 * 1.750 - - -4.000 11 14.198 * 1.750 - - -4.000 12 15.455 10.000 1.750 0.500 110.000 58.0004.000 13 16.714 10.000 1.750 0.500 110.000 74.0004.000 14 17.976 12.000 1.750 0.625 180.000 78.0004.000 15 19.239 12.000 1.750 0.625 180.000 94.000

Pitch No of teeth

Pitch Diameter USE HUB BODY #

SPROCKET FACE

WIDTH

BOLT SIZE

MAX BOLT TORQUE

[lbs/ft]

APPROXIMATE WEIGHT PER SET.

[lbs]

6.000 8 15.679 * 2.750 - - -6.000 9 17.543 **10 (with 18 holes) 2.750 0.500 110.000 146.0006.000 10 19.416 12.000 2.750 0.625 180.000 189.0006.000 11 21.297 12.000 2.750 0.625 180.000 214.0006.000 12 23.182 **12 (with 15 holes) 2.750 0.625 180.000 271.0006.000 13 25.071 16.000 2.750 0.750 320.000 333.0006.000 14 26.964 16.000 2.750 0.750 320.000 325.0006.000 15 28.858 20.000 2.750 0.750 320.000 346.000

3433 Sprocket

U-9856 Sprocket

Sprocket Specifications

All Dimensions are in inches unless otherwise indicated* Made-To-Order Hub required** Large number of holes required to mount segments