Wheel Loader 2015 02 06 - City of University City

Wheel Loader 2015 02 06 - City of University City
Department of Public Works and Parks
6801 Delmar Boulevard, 3rd Floor, University City, Missouri 63130, Phone: (314) 505-8560, Fax: (314) 862-0694
CITY OF UNIVERSITY CITY
Bid Specifications
Wheel Loader
Bids for (1) one new 2015 Wheel Loader will be accepted in the Third Floor
Conference Room, 6801 Delmar Blvd., University City, MO 63130, until 1:00 pm
February 20, 2015, there and then to be opened and the award made subject to the
approval of the City Council. The City reserves the right to reject any and all bids or
parts of bids, to waive any technicalities and to accept the bid that in its judgment, best
meet the requirements of the City of University City.
Any questions regarding these specifications, please call Tom Brushwood, Fleet
Manager, at 314-505-8559.
INTENT:
These specifications describe a Wheel Loader for use by the Public Works and Parks
Departments at various locations in the City.
Specifications:
Quantity of one (1) Wheel Loader with the following specified accessories and
options.
The following specifications delineate minimum standards in performance and
engineering for quoted vehicles. Proposed substitutions must meet or exceed these
minimums. Quoted vehicle must be compatible with attachments mentioned in these
specifications.
MACHINE SPECIFICATIONS
ENGINE
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The wheel loader shall have a 6-cylinder, turbocharged after cooled diesel engine
with a minimum SAE net horsepower of 179 at 2,000 RPM.
The engine shall provide a minimum SAE net torque rating of 674 ft-lbs at 1,400
RPM.
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Engine to be Tier IVa certified per Federal Emissions Standards using Selective
Catalytic Reduction (SCR) with Diesel Exhaust Fluid (DEF) meeting ISO specification
22241.
Engine can be set to operate at (3) different selectable power curves (Economy,
Standard, Max)
Electronic controlled engine
High Pressure Common Rail (HPCR) fuel injection
Parent metal bore engine block
Integral water pump
Dual stage air cleaner
24-volt electrical system with master disconnect
Spark arresting muffler
Minimum 65-amp alternator
Serpentine accessory belt with automatic self-adjusting tensioner
Hydraulic driven fan that can be reversed for cleaning
All coolers are arranged to eliminate any stacking of coolers
Vertical spin-on engine oil filter
500 hour engine oil change interval
FULLY SYNCHRONIZED TRANSMISSION
Standard Type R
The wheel loader power train shall consist of a torque converter drive with a full
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power shift transmission.
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Electronic controlled transmission that can be calibrated through the machine console
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Four forward speeds
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Three reverse speeds
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Minimum travel speed of 23.5 MPH (20.5 x 25 L3 Tires)
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Electronic forward/reverse shuttle shift
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Countershaft design
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Transmission clutch disconnect
nd
st
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Down shift capabilities from 2 to 1 and back to second gear - Manual mode
th
st
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Down shift capabilities from 4 to 1 in auto shift mode
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Down shift control button located on the loader control lever for single lever-two spool
or two lever-three spool configurations, or next to the levers for two lever-two spool or
three lever-three spool configurations
Auto shift transmission
nd
rd
Programmable to shift no higher than 2 or 3 gear
st
nd
Programmable to start out in 1 or 2 gear in the auto shift mode
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F-N-R switch located near the loader control on two lever-two spool and three leverthree spool or on the loader control lever for single lever-two spool and two leverthree spool configurations
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Optional Type with automatic Lock Up Torque Convertor
The wheel loader power train shall consist of a torque converter drive with a full
power shift transmission.
Electronic controlled transmission that can be calibrated through the machine console
Five forward speeds
Three reverse speeds
Minimum travel speed of 25 MPH (20.5 x 25 L3 Tires)
Electronic forward/reverse shuttle shift
Countershaft design
Transmission clutch disconnect
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nd
st
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Down shift capabilities from 2 to 1 and back to second gear - Manual mode
th
st
Down shift capabilities from 5 to 1 in auto shift mode
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Down shift control button located on the loader control lever for single lever-two spool
or two lever-three spool configurations, or next to the levers for two lever-two spool or
three lever-three spool configurations
Auto shift transmission
nd
rd
Programmable to shift no higher than 2 or 3 gear
st
nd
Programmable to start out in 1 or 2 gear in the auto shift mode
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F-N-R switch located near the loader control on two lever-two spool and three leverthree spool or on the loader control lever for single lever-two spool and two leverthree spool configurations
AXLES
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Standard Type
Limited slip differentials (front and rear)
Outboard planetaries
Self lubricated trunnion bearings
Total rear axle oscillation of 24 degrees
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Optional Type
Hydraulic locking differential front axle
Open differential rear axle
Outboard planetaries
Self lubricated trunnion bearings
Total rear axle oscillation of 24 degrees
Wheel mounting studs rather then bolts
BRAKES
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The wheel loader outboard wet disc service brakes shall be fully hydraulic
Independent brake lines for front a rear service brakes
Oil cooled brakes
Service brakes can be operated by one or two brake pedals
Caliper disk parking brake located on the transmission output shaft
Parking brake that is spring applied, hydraulically released (SAHR)
Parking brake that is switch operated
Parking brake to apply when engine power is lost
LOADER AND LINKAGE FEATURES
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Single bucket cylinder - Z-bar and XR configuration
Dual bucket cylinder - Parallel lift configuration (XT)
Flame-cut design for loader arms
Dual parallel lift cylinders
Factory installed Ride Control
Loader to be equipped with Return-to-dig , Return-to-travel , Automatic height control
as Standard Equipment
LOADER BUCKET
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4 in 1 bucket with double bottom clam floor
Heavy duty hydraulic cylinders
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The wheel loader bucket shall be a minimum of 106 inches wide with a 3.0 cubic yard
heaped capacity.
Pre-drilled edge for bolt-on cutting edge
Pre-drilled edge for bolt-on teeth
Bucket level indicator
Bolt on replaceable heel plates
Bolt on reversible cutting edges
PERFORMANCE
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The specified wheel loader with standard Z-Bar shall be a fully serviced unit that
includes all standard equipment, ROPS cab with heater and air conditioning, 20.5 x
R25 tires, front and rear fenders, 3.25 cubic yard bucket w/ bolt-on edge, factory
installed counterweight and 175lb operator.
The unit with standard Z-Bar shall weigh a minimum of 31,510 pounds.
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The specified wheel loader with XT loader linkage shall be a fully serviced unit that
includes all standard equipment, ROPS cab with heater and air conditioning, 20.5 x
R25 tires, 3.0 cubic yard bucket w/XT Coupler, factory installed counterweight and
175lb operator.
The unit with XT loader linkage shall weigh a minimum of 32,339 pounds.
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The specified wheel loader with extended reach Z-Bar shall be a fully serviced unit
that includes all standard equipment, ROPS cab with heater and air conditioning, 20.5
x R25 tires, front and rear fenders, 3.25 cubic yard bucket w/ bolt-on edge, factory
installed counterweight and 175lb operator.
The unit with extended reach Z-Bar shall weigh a minimum of 31,991 pounds.
Fuel Saver Mode to allow for automatic shutdown of engine after a set period of time
in idle condition (time interval 5-60 minutes)
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Engine Protection Mode monitors engine oil pressure, coolant temperature,
transmission oil pressure and hydraulic oil temperature and will automatically
shutdown engine if system exceed preset limits.
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LOADER
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Minimum ISO breakout force of 32,900 pounds force (3.0 yd³ bucket)
Minimum ISO straight tipping load of 26,696 pounds (3.0 yd³ bucket)
Minimum ISO full turn 40 degree tipping load of 23,372 pounds (3.0 yd³ bucket)
Minimum ISO operating load of 11,686 pounds (3.0 yd³ bucket)
Minimum dump clearance at full height and 45 degree dump angle of 116 inches (3.0
yd³ bucket)
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Minimum dump reach at full height and 45 degree dump angle of 42 inches (3.0 yd³
bucket)
Minimum hinge pin height of 156 inches (3.0 yd³ bucket)
Minimum dig depth below ground of 2.9 inches (3.0 yd³ bucket)
Maximum loader lowering time (empty, power down) of 3.29 seconds
Maximum loader lowering time (float down) of 3.29 seconds
Maximum bucket dumping time (with rated bucket load) of 1.8 seconds (Z-Bar)
Maximum bucket raising time to full height (with rated bucket load) of 5.59 seconds
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TRACTOR DIMENSIONS
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Minimum wheel base of 128 inches
Maximum overall transport length of 299 inches
Maximum height to top of cab of 133 inches
Minimum 40 degree articulation
OPERATOR ENVIRONMENT
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The wheel loader shall be equipped with an enclosed cab.
Sun visors
Cab to be heated and air conditioned
Transmission shift lever within easy reach of the operator
All glass surfaces free of rubber moldings
Side windows that fully open 180º and secure to the rear of the cab
Side windows that can be secured when partially opened
Door that opens to the rear of the cab
Front and rear wipers and washers
Intermittent front wiper
Interior dome light
One interior rear view mirror
Two exterior rear view mirrors
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AM/FM radio
24 to 12 volt converter to power a 2 way communications radio if needed
Audible operator warning system that sounds when the transmission is engaged and
the parking brake is applied
Rearview camera with 7" color LCD monitor
Maximum operator station sound level of 72.5 dBA per SAE J919
Instrumentation located in front of the operator
On/off device to control activation of return-to-dig
On/off device to control activation of height control
On/off device to control activation of float control
On/off device to control activation of return-to-travel
On/off device to control activation of de-clutch for 4F/3R type
Programmable control activation of de-clutch for 5F/3R type
On/off device to control activation of Ride Control
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Ride Control that de-activates when traveling below 3.2 MPH (2.0 KPH) and reactivates when traveling above 3.2 MPH (2.0 KPH) or can be operated with ride
control on all the time
HYDRAULICS
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The wheel loader shall have a hydraulic system with a variable displacement pump
that provides a minimum flow of 54.1 gpm.
Variable displacement piston pump optimizing available machine Hp
Hydraulic system filtered by a minimum 10-micron full flow cartridge filter
Pilot-operated controls for the lift , tilt , and auxiliary hydraulics w/ electromagnetic
detents
Load sensing steering only uses power as required, providing smooth steering
movements and higher operating safety
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SERVICEABILITY
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All vertically-mounted filters
Lubed-for-life u-joints
Remote battery jump posts
Double tapered bearings in the articulation joint
Articulation joint grease interval of 1,000 hours
Ground level ganged lube points on grease fittings not easily accessible
Grouped remote drain points for engine oil, engine coolant, and hydraulic oil
Sight gauge for hydraulic oil level
Sight gauge for transmission level
One-piece, forward tilt hood for complete engine access
Hydraulic filter with a minimum 10 micron rating
All hydraulic lines shall have o-ring face seals connections
1,000 hour hydraulic oil change interval
500 hour engine oil change interval
On-board diagnostics that require no special tools for transmission and other critical
machine functions
Minimum 65 gallon fuel tank
Minimum 24 gallon hydraulic reservoir (total system 47 gallon)
WARRANTY
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Engine warranty of three years or 3,000 hours
Optional extended warranty for Full Machine
Optional extended warranty for Powertrain Only
Unit must have a five keys.
Orientation and vehicle operation training must be provided upon vehicle delivery.
For bidding purposes, the following example is offered as a representative product
that meets or exceeds the specifications of:
Case 721 F Wheel Loader
A complete set of specifications must accompany all bids.
Manufacturer’s service manual must be included as part of the delivery
package. If electronic versions of the service manual are available they must be
included in addition to the hard copy.
Preference will be given to the unit with the earliest delivery date.
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GENERAL TERMS:
All equipment furnished under this contract shall be new, unused and the same as the
manufacturer’s current production model. Accessories not specifically mentioned
herein, but necessary to furnish a complete unit ready for use, shall also be included.
Unit shall conform to the best practice known to the body trade in design, quality of
material and workmanship. Assemblies and component parts shall be standard and
interchangeable throughout the entire quantity of the units as specified in this invitation
to bid. The equipment furnished shall conform to current ANSI Safety Standard Z
245.1
The bidder shall complete every space in the Bidders Proposal column with a check
mark to indicate if the item being bid is exactly as specified. If any check marks are
placed in the “NO” column, a detailed and complete description of the deviation from
specification must be supplied on a separate sheet labeled, “Deviations from
Specifications”.
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City of University City
PROPOSAL FORM
The undersigned hereby declares that they have carefully examined any instructions
to bidders and requirements of the specifications contained herein, and propose to
furnish and deliver to the City of University City the vehicle listed below.
Wheel Loader
MAKE:__________________________ MODEL:________________________
PURCHSE PRICE:
$__________________________
PURCHASE PRICE TOTAL
$__________________________
TOTAL PRICE IN WORDS:______________________________________________
QUOTE IS VALID FOR: _______________________________________
OPTIONAL PRODUCT ENHANCEMENTS:
OPTION
$ EACH
$TOTAL
1. __________________________
$__________
$___________
2. ____________________________
$__________
$___________
3. ____________________________
$__________
$___________
4. ____________________________
$__________
$___________
Name of Bidder: _______________________________________________
Signed: _________________________________ Date: _______________
Printed Name: _________________________________________________
Title: ________________________________________________________
Address: _____________________________________________________
_____________________________________________________
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EXCEPTIONS TO BID SPECIFICATIONS
Clause #
Explanation
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