Specifications

YES
NO
The wheel loader shall be equipped with two (2) selectable power modes:
- E Mode: Maximum Fuel Efficiency
- S Mode: Maximum Power – Hard digging / Hill Climb
The wheel loader shall employ a 24 Volt electrical system equipped with
the following: - 24 Volt / 5.5 kW Starter
- 24 Volt / 60 Amp Alternator
- 2 x 12 Volt / 92 Amp Hour / 680 CCA Batteries
ELECTRICAL SYSTEM
Sealed DT electrical connectors and a battery disconnect switch shall be
employed
TRANSMISSION
The loader shall be equipped with an electronically controlled, hydrostatic
transmission with one (1) piston type pump with two (2) piston type
motors, one (1) high speed, one (1) low speed. The system shall be
designed to provide the correct power to the transfer case for the work
requirements.
The transmission will be a full auto-shift design with speed range select.
The transmission shall be designed to permit the operator to adjust the
maximum speed in 1
st
speed range.
Engine power shall be transmitted hydraulically to the transfer case.
Power will be transferred from the transfer case to the differentials
mechanically.
The transmission shall have not less than four (4) speeds in forward and
reverse. The following speeds shall be considered the minimum for each
speed range:
Speed 1st 2nd 3rd 4th
FWD/REV (MPH) 2.5/8.1 8.1 11.2 23.6
A three (3) mode (Max/On/S) traction control system shall be provided. A
“Max” traction button shall be located on the work equipment lever to
cancel the traction control temporarily. There shall be two (2) additional
control modes that can be set through the monitor panel.
An inching pedal shall provide for simultaneous control of travel and
equipment hydraulic speeds.
AXLES
The loader shall be equipped with heavy duty axles with semi-floating
shafts and four (4) wheel, inboard mounted, planetary gear type final
drives. Both axles shall be equipped with tor queproportional
differentials. The front axle shall be fixed to the frame. The rear axle
shall be center pin supported. It shall oscillate not less a total of 24
degrees.
The loader shall employ a center-pivot, articulated frame steering system.
The system shall be fully hydraulic power assisted and independent of
engine rpm. A dedicated piston type hydraulic pump shall be provided
The steering pump shall have a rated capacity of not less than 47.6 gpm
at 2100 engine rpm. The relief valve setting shall be not less than 3000
psi.