BENDIX BW2625 User's Manual

BENDIX BW2625 User's Manual
Compressor Application Guideline
Engineered and built for better performance today and tomorrow.
This useful Compressor Application Guide is a simple point system
using vehicle configuration and vocation options to help calculate the
Bendix compressor right for your vehicle. Review items 1 – 12, fill in the
applicable points on each line, then refer to the application grid on page 2
for the proper Bendix compressor selections that can meet your vehicle’s
intended use. When completing the worksheet, if a particular entry is not valid
for your application, enter zero on that line. Page 3 of this guide provides
several examples of how to use this helpful calculator.
Vehicle Configuration
Points
1. Vehicle is equipped with bulk offloading or central tire inflation
(See Note 1)
2. For every axle (tractor & trailer – including lifts):
Add 1.0 point/axle 4
3. For each non-steerable lift axle (additional points):
Add 1.0 point/axle 4
4. For each steerable lift axle (additional points):
5. Tractor and/or trailer is equipped with air suspension
Add 0.5 points/axle 4
Add 0.5 points 4
Vocation Options (Select the description that best fits)
6. Vehicle is used as a city transit bus
7. Vehicle is used for pickup & delivery
(See Note 1)
a) Non-fuel hauler:
add 0.5 points 4
b) Fuel hauler:
add 1.0 point 4
8. Vehicle is used for residential refuse
9.
• Vehicle with a work brake
Add 4.5 points 4
• Vehicle without a work brake
Add 7.5 points 4
Vehicle is used for rural or commercial refuse
Add 3.5 points 4
10. Vehicle is used as a yard or terminal jockey
Add 7.5 points 4
11. Vehicle is a dump truck, a concrete mixer, or is used in
logging or construction
Add 2.0 points 4
12. Vehicle is a fire truck -- “Fast Fill” system (See Note 2)
Add 6.0 points 4
13. Vehicle is used for line haul
Add 0.0 points 4
Total Score
(Add lines 1 – 13 and use that sum on page two of this guide)
Note 1: Vehicles equipped with either bulk off-loading, central tire inflation, or used in city transit bus
applications should use a Bendix® BA-922® compressor… no further calculations required.
Note 2: To reduce the complexity of the “Fast Fill” system, Bendix recommends that a Bendix BA-922
compressor should be used on all fire truck and aircraft rescue applications.
™
For generations, the Bendix name has meant
quality, reliability and durability when it
comes to your vehicle’s air charging system.
Let us show you what we can do for you.
0
Increasing Performance
Bendix® Compressors
Point
Total
Tu-Flo 550
School Bus / RV / Air over Hydraulic
any
a
City Transit Bus / Highway Travel
Coach / Express Route Coach
any
School Bus Rural Route (No Auto
Brake)
any
School Bus City Route (No Auto
Brake)
any
Compressor Application
®
a
a
a
a
a
a
a
a
a
9.5 - 13
a
3-6
a
a
a
6.5 - 9
Line Haul
a
9.5 - 13
a
Rural or Commercial Refuse
6.5 - 9
Rural or Commercial Refuse / Yard or
Terminal Jockey
9.5 - 13
Residential Refuse (with Work Brake)
6.5 - 9
Residential Refuse (no Work Brake)
9.5 - 13
Concrete Mixer / Dump Truck /
Off-Highway / Construction / Logger
a
a
a
a
a
a
4-6
Dump
a
a
6.5 - 9
a
a
9.5 - 13
a
6.5 - 9
Fire Trucks
a
a
a
a
9.5 - 13
Bulk Off-loader
any
Central Tire Inflation
any
BA-922®
a
6.5 - 9
Pick-up & Delivery
BA-921®
a
2.5 - 6
Furniture
Tu-Flo® 750
This compressor application matrix offers directional information when sizing a Bendix compressor for the applicable vehicle vocation.
Testing should still be performed on the specific application to verify that the compressor remains within the 25% maximum allowable
duty cycle. This application matrix assumes that all compressor installations use an air induction system that is naturally aspirated.
The “Compressor Installation & Application Review” form explains the methods used to measure the vehicle’s duty cycle.
Compressor
Selections
Point Totals
Bendix® Tu-Flo® 550
Bendix® Tu-Flo® 750
Bendix® BA-921®
Bendix® BA-922®
Points 2.5
3
4
5
6
6.5
7
8
9
9.5
10
11
12
13
14
15
16 or above
Certification to all applicable vehicle regulations is the sole responsibility of the vehicle manufacturer.
The application chart is for reference only. If your truck/tractor does not fall into these guidelines, please contact the
Bendix Compressor Engineering or Technical Services team at 1-800-AIR-BRAKE (1-800-247-2725).
Example #1: Typical Line Haul Application
Vehicle Configuration
1. Not Applicable
2. Total number of all axles 3. Total number of non-steerable lift axles 4. Total number of steerable lift axles 5. Tractor is equipped with air suspension = 3
= 0
= 0
= .5
points
points
points
point
Vocation Options
A typical single axle, line haul vehicle:
6, 7, 8, 9, 10, 11, 12 (Not Applicable) =
0 points
• Air suspension
• Three (3) axles total
Total [ 3 + 0.5 = 3.5 points ]
Selection choices include: Bendix® Tu-Flo® 550 or Bendix® BA-921® air compressors
Example #2: Line Haul Pulling Single Axle Double
Vehicle Configuration
1. Not Applicable
2. Total number of all axles 3. Total number of non-steerable lift axles 4. Total number of steerable lift axles 5. Tractor is equipped with air suspension = 5
= 0
= 0
= .5
points
points
points
point
Vocation Options
6, 7, 8, 9, 10, 11, 12 (Not Applicable) =
0 points
Total [ 5 + 0.5 = 5.5 points ]
A 4x2 line haul vehicle pulling:
• (2) single axle trailers
• (1) single axle dolly
• Tractor air suspension
• Five (5) axles total
Selection choices include: BendixTu-Flo 550 or Bendix BA-921 air compressors
Example #3: Bulk Gravel Hauler
Vehicle Configuration
1. Not Applicable
2. Total number of all axles 3. Total number of non-steerable lift axles 4. Total number of steerable lift axles 5. Tractor is equipped with air suspension = 7
= 2
= 0
= .5
points
points
points
point
Vocation Options
A bulk gravel hauling vehicle:
6, 7, 8, 9, 10, 12, 13 (Not Applicable) = 0 points
11 (Vehicle is used as a dump truck/construction) = 2 points
Total [ 7 + 2 + 0.5 + 2 = 11.5 points ]
• Two (2) non-steerable lift axles
• Truck equipped with air suspension
• Seven (7) axles total
Selection choices include: Bendix® BA-922® air compressor
Example #4: Fuel Hauler (Not Equipped with Bulk Offloading)
Vehicle Configuration
1. Not Applicable
2. Total number of all axles =
3. Total number of non-steerable lift axles =
4. Total number of steerable lift axles =
5. Tractor is equipped with air suspension =
7
1
0
.5
points
point
points
points
Vocation Options
6 (Vehicle is used as a fuel hauler)
= 1 point
7, 8, 9, 10, 11, 12, 13 (Not Applicable) = 0 points
Total [ 7 + 1 + 0.5 + 1 = 9.5 points ]
Selection choices include: Bendix BA-922 air compressor
A fuel delivery vehicle:
• Air suspension
• One (1) non-steerable lift axle
• Seven (7) axles total
Experience Counts. Count On Bendix.
Experience counts. Since 1924, the year our first compressor was installed on a commercial vehicle, Bendix
has been leading the way in air charging system experience and expertise. Today, Bendix Commercial Vehicle
Systems continues as the top supplier of compressors, air treatment components and complete air braking
control systems throughout North America. More fleets specify our hard-working products and systems than
any other.
Best Overall Value On The Market… Period.
From initial design, state-of-the-art Six-Sigma manufacturing, rigorous testing, and ISO/TS16949 certified
quality, to award winning customer service, technical field sales support, and a powerful guaranteed warranty,
Bendix is second to none in providing world-class products and world-class value.
Bendix Compressors.
Reliable
•
Long-Lasting
•
High-Performing
•
Energy-Saving
•
Genuine Bendix Quality
Focused Expertise For The Future.
At Bendix, we never stop. Commercial vehicles are becoming more sophisticated and compressed air
requirements are increasing daily. That’s why we’re hard at work testing the next generation of air charging
system components. With highly sophisticated R&D activities and industry leading expertise around the globe,
we continue to ensure each new design meets and exceeds your needs.
Bendix compressors provide the power that keeps you
on the road and the value that keeps you coming back.
To find out more, talk to your Bendix account manager, call us
at 1‑800‑AIR‑BRAKE (1‑800‑247‑2725) or visit us on the web
at www.bendix.com.
Bendix Commercial Vehicle Systems LLC • 901 Cleveland Street • Elyria, Ohio 44035 • 1-800-AIR-BRAKE • www.bendix.com
BW2625 ©2014 Bendix Commercial Vehicle Systems LLC, a member of the Knorr-Bremse Group • 04/14 • All Rights Reserved
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