hetra Product Overview

Transcription

hetra Product Overview
hetra Product Overview
Welcome to hetra
hetra is a manufacturer of Lifting Technology for commercial vehicles with middle and heavy-duty
loads. Each customer is offered individual solutions with the wide spectrum of two and four post
lifts, pit mounted jacks, mobile column lifts and power takeoff dynamometers.
Our core competence lies not only in the vertical manufacturing depth of our local production but
also in the know-how of our employees and our presence in the most important markets. Efficient
service readiness and technology leadership round out our core competencies.
hetra is aspiring to further expand its position on the world market. The service network will be
enlarged to quickly and efficiently adapt to our customer’s needs.
The automobile industry is the guiding force in regards to the development of new technology.
Once a new technology is developed in the vehicle branch, this becomes the impulse for the
development and production of suitable follow-up products. Lawmakers, for instance, creating
guidelines for working safety, are another impetus for new product development.
The Products:
► Two Post Lifts
► In-Ground Lifts
► Mobile Column Lifts
► Pit Jacks
► Power Take-Off Dynamometer
Contact:
hetra – a brand of MAHA Maschinenbau Haldenwang GmbH & Co. KG
Hoyen 20, 87490 Haldenwang
Tel.: +49 8374 585-0, Fax: +49 8374 585 -497
Internet: www.hetra.com, E-Mail: info@hetra.com
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Table of Contents
hetra Products
Model
Page
- Mobile Column Lifts
RGE-TS / RGA-TS
4
RGE-T / RGA-T
5
RGE
6-7
RGA
8
RGB
9
RGE (spezial)
- Multi-Post Lifting System
TL 14.0
- Two Post Lift
HCL III 5.0
19
- Pit Jacks
hanging
20
Floor-running
21
- Power Take-Off Dynamometer
HZW 300
22
W 500
23
- References
Projects
- Customer Service
Planning/building consultation
26
Spare parts
26
Training
27
Logistic / Technicians / Hotline
27
10
11-18
24-25
3
Lifting Technology
Mobile Column Lift for Agricultural Vehicles
Model: RGE-TS / RGA-TS
►Electronic synchronization
►Low-friction recirculating ball nut and screw (efficiency > 90%)
►Electronic safety monitoring
►High safety level ensured by independent locking device
►Highest safety level via contact-free end and safety switch
►5-year waranty on lifting screw and nut
►Contact-free end, safety and travel measurement by inductive
sensors
►Base frame height 129 mm
►Wheel lifting forks 400 mm long
►Adapter set to lift tractor on the front and rear side
►Electronic load monitoring
Model
Load capacity per column
Full travel
Lifting time
Supply voltage
Voltage for charger
RGE-TS
RGA-TS
7500 kg
7500 kg
1750 mm
1750 mm-
113 s
113 s
3 x 400 V / 50 Hz
48 Hz
-
230 V
230 / 24 V
48 V
Lifting cycles under full load (7500 kg)
-
25
Lifting cycles under partial load (3500 kg)
-
35
Motor power
1.5 kW
1.5 kW
Weight per column approx.
452 kg
545 kg
-
8h
Kabel
Funk
Control voltage
Charging time
Data transfer
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Lifting Technology
Mobile Column Lift for Agricultural Vehicles
Model: RGE-T / RGA-T
►Electronic synchronization
►Selection of individual columns (group formation) per key click
►Low-friction recirculating ball nut and screw (efficiency > 90%)
►Low power consumption (only 1.5 kW per column)
►Slim, versatile column design
►Easy to operate
►Very long life expectancy
►High safety level ensured by independent locking device
►Easy Emergency Down function, e.g. at electrical outage
►Highest safety level via contact-free end and safety switch
►5-year waranty on lifting screw and nut
►Contact-free end, safety and travel measurement by inductive
sensors
►500 mm fork length
►Electronic load monitoring
Model
Load capacity per column
Full travel
Lifting time
Supply voltage
Voltage for charger
Control voltage
RGE-T
RGA-T
5000 kg
5000 kg
1750 mm
1750 mm-
113 s
113 s
3 x 400 V / 50 Hz
-
-
230 V
230 / 24 V
48 V
Lifting cycles under full load (5000 kg)
-
25
Lifting cycles under partial load (3500 kg)
-
35
Motor power
1.5 kW
1.5 kW
Weight per column approx.
542 kg
637 kg
Charging time
Data transfer
Tyre size max.
-
8h
Kabel
Funk
2000 mm
2000 mm
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Lifting Technology
Mobile Column Lift for Trucks and Buses
Model: RGE
►Electronic synchronization
►Per key click selection of individual posts (Group formation)
►Individual power unit (no master column)
►Recirculating ball nut and screw (efficiency over 90 %)
►Low power consumption (only 1.5 kW per column)
►Slim, versatile column design
►Easy to operate
►Long life expectancy
►High safety level ensured by independent locking device
►Easy Emergency Down function, e.g. at electrical outage
►Easy cabling of columns with ring line with end plug
►Highest safety level via contact-free end and safety switch
►5-year warranty on lifting screw and nut
►Contact-free end, safety and travel measurement by
inductive sensors
►Low base frame of 129 mm, suitable for city buses
►Single wheel lifting with fork length of 400 mm
►Electronic load monitoring
Lifting system:
Hardened stainless steel screw
with low friction recirculating
ball nut. Splash proof and dirt
repellant design providing long
life and low maintenance.
Light & slim design for easy maneuverability when
loading and unloading.
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Mobile power supply unit, no master column.
Safety system:
Independent locking device
acting directly between column
and carriage.
Convenient operation using sturdy key pad ( up,
down, single and group operation possible).
Lifting Technology
Accessories for Model RGE:
Remote Control TCNA 10-2 with Up/ Reduction sleeves (EP5) for smaller Low-profile crossbeam TR1032 (3 parts), suitable for city buses.
Down and emergency stop switch.
Load capacity:
10 t
wheel diameters.
Stands:
AB 6-07 Adjustm. range 470 - 795 mm
AB 6-12 Adjustm. range 875 - 1395 mm
AB 6-20 Adjustm. range1200 - 1965 mm
Hydraulic pump, model MFP.
1 Adjustable support SP 75
2 Support plate APV
3 Support disk APR
Hydraulic / hydro-pneumatic telescopic Gear Mounting Tool GMT 1000
Mounting Device for Commercial
jack. Freely movable running gear.
Vehicles and Buses. Supports almost
all standard gears.
Full travel/stroke:
1200 mm
Load capacity:
4t
The successful mobile column lift series at hetra is being continued with the RGE series. A special feature of this mobile column lift
generation is the new electronic microprocessor control which ensures the following functions:
►Synchronization regulation and communication among the columns
►Group formation
►Monitoring of support nut fracture
►Monitoring of phase malfunction
►Switch off at obstruction
►Upper/lower end switch off
►Monitoring and automatic change of phase sequence
Model
Load capacity per column
Raising/Lowering time
Motor power per column
RGE
7500 kg
113 s
1.5 kW
Control voltage
220 / 24 V
Supply voltage
3 x 400 V + N + PE; 50 Hz
Weight per column
System of protection
452 kg
IP 54
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Lifting Technology
Mobile Column Lift for Trucks and Buses, battery-powered
Model: RGA
►Electronic synchronization
►Electrical control with UP/DOWN function
►Single control and group formation via radio
►Powered through four batteries, 12 V each
►Low-friction recirculating ball nut and screw (efficiency > 90 %)
►Very slim design
►Easy operation
►Very long life expectancy
►High safety level ensured by independent locking device
►Easy Emergency Down function, e.g. at electrical outage
►Highest safety level via contact-free end and safety switch
Model
Load capacity per column
Full travel
Lifting time
Voltage for charger
Control voltage
Lifting cycles under full load (7500 kg)
Lifting cycles under partial load (3500 kg)
Motor power
Wheel size
Weight per column
Charging time
System of protection
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RGA
7500 kg
1750 mm
113 s
230 V
48 V
20
35
1.5 kW
8.25 to 12.00-20/12 R 22.5
545 kg
8h
IP 54
Lifting Technology
Mobile Column Lift for Trucks and Buses
Model: RGB
►4 mobile individual columns incl. splash-proof control boxes each
with 10 m connection cable
►Electronic control with UP/DOWN function individual control and
group formation via radio
►Emergency-Off key
►Expandable up to 8 columns at 2 x 32 A CEKON sockets
►1 mechanical dolly, movable with two wheels
►Lift carriages with fixed wheel lifting forks
►Electronic synchronization and safety monitoring
►Trapezoidal lifting screw with safety nut with top mounted worm
gear motor
►Emergency lowering mechanism for mechanical lowering at power
outage
►Powder paint coating; color: ocher brown RAL 8001
►Standard delivery: 4 individual columns with 1 mechanical dolly
►No master column and no additional power supply unit
►Electronic synchronization
►Contact-free electronic measurement by inductive sensor
►Low base frame of 129 mm
►Single wheel lifting with fork length of 400 mm
►Slim design and low column weight for easy handling
►CE design certification
Model
Load capacity per column
Full travel
Lifting time
Supply voltage
Motor power
Wheel size
Weight per column
System of protection
RGB
5500 kg
1750 mm
150 s
3 x 400 V / 50 Hz
2.2 kW
8.25 to 12.00-20 /12 R 22.5
400 kg
IP 54
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Lifting Technology – Special Project
Mobile Lifting Columns for Rail Vehicles
Model: RGE
►5-year warranty on the lifting screw and nut
►Electronic synchronization
►Recirculating ball nut and screw (efficiency > 90 %)
►Contact-free end, safety and travel measurement by inductive
sensors
►Load monitoring switch (optional)
►Contact-free RPM measurement, lower end switch off and
proximity switch nut monitoring, upper end switch off regulated
via software
►1.5 kW motor with low connection values and power consumption
►Electronic load monitoring
►Single control and group formation possible
►May be operated also in single and group mode
►Customized supports and lifting heights available
Stands:
AB 6-07 Adjustm. range
AB 6-12 Adjustm. range
AB 6-20 Adjustm. range
470 - 795 mm
875 - 1395 mm
1200 - 1965 mm
Remote Control TCNA 10-2 with Up/Down and
emergency stop switch.
Special fork for rail vehicles, customer-specific
adaptions.
►Customer-specific special solutions possible with freely programmable hetra-control
►No master column due to “mobile power supply“: all columns are the same with connection at every column possible
Model
Max. Load capacity per column
Full travel
Raising/Lowering time
Motor power per column
RGE
7500 kg
1750 mm
113 s
1.5 kW
Control voltage
220 / 24 V
Supply voltage
3 x 400 V + N + PE; 50 Hz
Weight per column (dependent on the Special fork)
System of protection
10
approx. 450 kg
IP 54
Lifting Technology
Multi-Post Lifting System for Vans, Commercial Vehicles and Buses from 28t to 56t
available with 2, 3 or 4 post units
Model: TL 14.0
►Commercial vehicle lifting system with safety control at every height
►Robust design with double cylinder system
►hetra plug-on system or quick hinged slider system for flexible
adaption
Three Important Advantages of Multi-Post Lifting Systems
Lifting Height Changes for Flexible
Working Environment
In-ground Lift Technology and Efficiency
Working on One Level
By changing the lifting height, the vehicle
is adjusted for various kinds of work or
technician positions. This adjustment provides free access to all components such
as brakes and other systems to inspect,
repair or replace them.
In one stroke, vehicles or tractor / trailers
are lifted wheel-free using truck lift systems. The fully automatic cylinder positioning as standard feature lifts the vehicle even faster.
The double cylinder system secures the
vehicle at any height. No additional placement devices need to be installed.
Most of the work is carried out on the
workshop floor. All necessary machinery
and materials are on one level making for
short distances and effective work processes.
The flush-floor design of the lift opens up
the workshop for versatile use and makes
cleaning easier.
Truck lift systems do not require expensive installations for pits such as air suction, oil systems, illumination, power
supply or compressed air.
The seven most important working
heights:
- Under the vehicle
- Component height
- Brake repair height
- Wheel change height
- For vans and buses
- For commercial vehicles
- For trailers
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Lifting Technology
Multi-Post Lifting System
Model: TL 14.0
Individual Configurations for your Trucklift
Our lift systems use the classic modular design system. They consist of individual components which can be combined with one
another depending on needs. Extensive planning from the start provides a large measure of flexibility later on. Whatever version you
choose, hetra is the right partner for you.
2-Post Lifting System
3-Post Lifting System
4-Post Lifting System
A 2-post lifting system is sufficient for
most commercial vehicles. It is the ideal
choice for semi-tractors, smaller trucks
and buses. 3 or more post lifting units do,
however, offer flexible working conditions
when working on several vehicles at one
time or with larger ones. Each lifting cylinder has its own hydraulic unit. The individual units can then be operated separately
or synchronously.
Articulated buses and semi-trailers
require 3 lifting units. Standard installation includes a fixed built-in middle unit
and two movable units in front and in back
of this. Design, mounting, technology and
operational comfort correspond with the
2-post lifting system. Thanks to parallelly switched lifting units, a 2-post lifting
system can be created out of the 3-post
lifting system if needed.
The 4-post lifting system is ideal for large
2-axle vehicles, semi-trailers or articulated buses. The system is just as easy
to operate as the 2-post system thanks
to the electronic synchronization control.
Complete tractor/trailer units can be lifted
troublefree. The installation of a second
operational board means 2 vehicles can
be separately lifted. The unit can then be
used as two independent lifting systems.
Vehicle type lifted determines the number of cylinders needed
Further modular system
possibilities:
- Flush-floor installation of traverse
bars with wide rolling cover or
pockets
- A variety of moving pieces for the
traverse bars
- Electronic functions for working
ease and speed
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Lifting Technology
Multi-Post Lifting System
Model: TL 14.0
Aluminum Roller Covering
By using the roller covering, the working surface is flat and allows a very generous travel distance of the lifting units. The use of
special sectional tube guarantees high stability with a wheel load up to 4 t. As the truck lift has been designed for usage in wash
bays, the roller covering is made of compatible materials such as aluminum for lift covering, synthetic materials for screwless joints
and synthetic tracks as support surface.
Anti-slip aluminum tread
Screwless easy-run joints
Secure chain guidance for exact positioning of
the lifting unit.
Traverse on the Ground
Traverse sunk in to floor level
Traverse drive over sunk-in
If only vehicles with generous floor clearance are lifted, the lifting traverse can be
placed on the floor. Without accessories
the height is only 60 mm; 105 mm with the
hetra sliding piece. The narrow roller covering has wheel load capacity of 4 t.
If a flat workshop floor is needed or vehicles with limited floor clearance are to
be lifted or driven through the work area,
pockets for the traverses are installed.
Fully automatic traverse movement out of
the pocket to the lifting point.
If a flat workshop floor is needed or vehicles with limited floor clearance are to
be lifted or driven through the work area,
pockets for the traverses are installed.
Fully automatic traverse movement out of
the pocket to the lifting point.
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Lifting Technology
Multi-Post Lifting System
Model: TL 14.0
The Trucklift System
Synchronization using
Ultrasonic Measurement System
Precise monitoring of the cylinder unit
using the patented ultrasonic measurement system. It guarantees synchronous
cylinder operation offering additional
safety against load slippage due to tipping. The measurement system is maintenance-free and malfunction-resistant.
Travel Range of the Lifting Unit
The rolling cover design provides for a
generous standard travel range of the lifting unit. Our lifting units run very close to
the edge of the installation boxes, meaning fixed cylinders or other installation
boxes can be placed very close together.
Installation box / Installation frame
Installation is quick and low cost using
hetra installation boxes. Lining work is
not needed and several boxes can be set
quickly, one after the other.
Construction costs and material needs
are reduced thanks to the divided design
of the installation box requiring less excavation and cement. Installation boxes are
water-tight and selfsupporting with all
parts installed with millimeter accuracy.
Traverse bar with adapter for differential
lifting point
Installation frames are used when extensive lining work is not needed and the
cylinder force can be absorbed in the
upper range of the foundation.
All hetra Trucklift systems have synchronization control based on DIN EN 1493.
System Control
The lifting and lowering movements and
the travel drive of the units can be precisely regulated using the portable control
board.The lifting units can be selected
either individually or in unison via the central unit or control board.
Safety Emergency Lowering
The emergency lowering is done at the
control console outside of the danger
area using a pneumatic control function.
Double cylinder system
as safety feature against
system failure and for
flectional strength of the
lifting unit.
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Wheel recesses serve
as positioning assistance
for vehicle lifting.
They are either fixed or
movable.
Lifting Technology
Multi-Post Lifting System
Model: TL 14.0
hetra Double Cylinder - Lifting Unit
Aluminum rolling cover with drive
Stability
The stability of our system is always at the
forefront of development. A high moment
of resistance against bending is achieved
with the use of two lifting cylinders per
cylinder unit. The double arrangement
within a cylinder unit means that the lifting
system is almost torsion-free.
Lifting Unit Safety System
The stability and special safety system
define this double cylinder unit. The two
separate working lifting cylinders are
served by two separated hydraulic systems via a common hydraulic unit. Each
of the lifting cylinders can, by itself, bear
the maximum permitted load. Should one
of the two lifting cylinders fail, the intact
lifting cylinder is designed to carry the
entire load, if need be.
The safety system functions at every lifting height.
Pump well with holder for submerged pump
Torsion Protection of the Lifting Unit
The double arrangement of the lifting cylinder secures torsion protection of the
lifting unit. This simple design assures
that no additional components must be
installed in the lifting cylinder.
Proven Technology
The trucklift unit was designed for use
in commercial vehicle workshops. The
cylinders are hard chromium-plated to
meet the needs of everyday practice. The
hydraulic units are equipped with submerged oil motors.
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Lifting Technology
Multi-Post Lifting System
Model: TL 14.0
hetra Trucklift Electronic Control
Cylinder Positioning to Vehicle Pick-up Points
Quick lifting of vehicles using the standard delivery program for re-setting of stored
pick-up positions. Simply enter the vehicle type and move the cylinder to the programmed position.
Moving Sunk-in Traverse in and out of Pockets
An automatic program moves the traverses in and out of the pockets.
Central control and programming unit with two
displays.
Safety Switching of the Lifting Unit‘s Synchronization Operation
At placement of the pick-ups at the vehicle pick-up point, pressure switches transmit a
signal to the control unit with a counter load of approx. 800 kg and the lifting process
is stopped. If all cylinder units are placed (under load), the synchronization operation
can be activated. The vehicle can now be lifted or lowered synchronously using the
synchronous control.
Standard delivery with electronic synchronization control of the complete lifting system with
approval based on DIN EN 1493.
Mounting Work with Trucklift
To mount or remove vehicle components on a raised vehicle, individual cylinder units
can be taken out of the synchronization operation and moved. To re-integrate a cylinder
unit in the synchronization operation, place the pickup again (pressure switch active).
Vehicles must be appropriately secured using stands.
Integrated PC interface for error reading, also
possible via long-distance diagnosis.
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Lifting Technology
Multi-Post Lifting System
Model: TL 14.0
Sliding Pieces for Traverses
Sliding pieces for Forged Axle
Overall height of sliding piece 155 mm
Traverse total height 215 mm
Traverse with Hinged Sliders
with external flip-up rod
Traverse base height 60 mm
Total height in resting position 170 mm
-Hinged slider small version
Overall height above traverse 155 mm
-Hinged slider middle version
Overall height above traverse 220 mm
-Hinged slider large version
Overall height above traverse 280 mm
Sliding piece for hetra Plug-in System
Suitable for the hetra Plug-in System
Hole diameter 45 mm
Overall height of sliding piece 45 mm
Traverse total height 105 mm
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Lifting Technology
Multi-Post Lifting System
Model: TL 14.0
Differential Traverse
Supported by 4 bearings with springs
Overall height above traverse 115 mm
Traverse total height 175 mm
-Sliding piece small version
Synthetic roller separation 250 mm
-Sliding piece middle version
Synthetic roller separation 280 mm
-Sliding piece large version
Synthetic roller separation 400 mm
Sliding piece for forged axle with
synthetic support
Overall height of the sliding piece 50 mm
Traverse total height 110 mm
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Lifting Technology
Two Post Lift for Passenger Cars and Vans up to 5.0 t
Model: HCL III 5.0
►Permanent self-monitoring of all safety functions
►Standard delivery with 4 double telescopic support arms with large
extension range, for mini cars and for vans with long wheelbase
►Rugged support arms with low bottom clearance
►Proven hetra plug-in system as part of standard delivery
►Ergonomic operation via foil keypad
►Support arm extension support (optional)
BG
BH
LT
75°
Model
Load capacity CE
HCL III 5.0
5000 kg
Lifting height max. HO
2025 mm
Full travel HW
1885 mm
Raising/Lowering time
Adjustment range, support disc HT
Lifting height min. HU
Extension range, short arm, double telescopic LT
approx. 70 s / 70 s
110 – 140 mm
140 mm
914 – 2000 mm
Outside baseplates BG
3900 mm
Outside columns BA
3543 mm
Inside columns BL
3023 mm
Drive-through clearance BH
2731 mm
Column height HS
Floor to overhead guide HG
Net weight
Concrete grade quality
Motor power
Supply voltage, Fuse protection
3138 mm
max. 5043 mm
995 kg
min. C20 / C25
2 x 3.0 kW
3 x 400 V + N + PE; 50 Hz, 16 A time-delay
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Lifting Technology
Pit Jacks for Commercial Vehicles, Buses and Trucks up to 30 t
Hydraulic/Pneumatic-Operated Jack as hanging version
Pit jack model 14.5 t with 750 mm stroke comes with a deepdrawn P-carriage and can be easily combined with support
systems. S-carriage is available upon request.
Pit jack model 14.5 t with 450 mm stroke is equipped with an
S-carriage. This jack is suitable for wheel change or similar
jobs.
Electro-Hydraulic Pit Jack as hanging version
In their basic version, the pit jacks are equipped with two
hand pumps (1x rapid lift / 1x load lift). With option “Rapid
lift control” the pit jack supports can be quickly raised to the
lifting points and lowered to bottom position again. Using
option “Air motor” the vehicle can be lifted at the push of a
remote control button.
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The sturdy Electro-Hydraulic Pit Jack is designed for frequently used working pits. A mixture of hydraulic, submerged oil unit
and electronic control guarantees for a sensitive, quick, quiet
and smooth total operation.
Lifting Technology
Pit Jacks for Commercial Vehicles, Buses and Trucks up to 30 t
Models: PJH / PJH-Z / PJH-E / GPJH / GPJH-Z-B
Manual hydraulic/pneumatic Test Stand and Transmission Jack as Floor-running Version
The floor-running Telescopic-Transmission Jack with its freely
movable carriage is well-suited for motor and transmission
work in connection with a mobile lift system.
The test stand jack 14.5 t 750 mm stroke is suitable for test
pits which do not have a continuous pit edge fitting for hanging jacks.
Hydraulic/Pneumatic Universal Jack in Floor-Running Version as Repair Jack
The floor-running Telescopic-Transmission Jack with a load
capacity of 2.0 t is extremely flexible with a sturdy design suitable for removal and installation of motors and transmissions.
The telescopic-universal jack is ideal for transmission and other unit work. Suitable for vehicle lifting up to 16.5 t axle load. It
can be used in working pits but also as supplement for mobile
lift systems, track lifts or truck lifts.
21
Power Take-off Dynamometers
Power Take-Off Dynamometer
Model: HZW 300
►Measurement of engine power, torque and RPM at the power
take-off shaft
►Load simulation for vehicle diagnosis
►Program controlled operation via radio hand terminal
(no bothersome cable)
►Display of the measurement value at radio hand terminal with strip
print out (with evaluation software on PC/Laptop, DIN A4 print out)
►Maximum measurable power 300 kW
►Stationary (discrete) power measurement:
Start-, end-, RPM, increments, holding time freely selected
Fully automatic measurement procedure
►Measurement of power consumption of supplementary devices via
through-drive shaft
►Test stand standard delivery on a braked car trailer
►Fuel consumption measurement device connection possible
Fuel consumption measurement de- Hand terminal with LCD Display and DIN A4 Performance diagram / evalu- DIN A4 Performance diagram / PCvice.
bar printer.
ation software.
version, evaluation software W 500,
evaluation software HZW 300.
Technical Data Dyno
Measurement system
DMS-technology
Measurement accuracy
+/- 2 %
Power take-off shaft profile
1
RPM max.
3/4
6-part
2500 rpm
Max. performance input of the eddy current brake
300 kW
Torque max.
3200 Nm
Power connection
230V, 50 Hz, 16 A
Weight
850 kg
Performance Table
Measurement time
n power take off shaft = 1000 rpm
Direct
Gear
up to 1 minute
225 kW
300 kW *
up to 3 minutes
190 kW
250 kW *
up to 6 minutes
150 kW
200 kW *
up to 9 minutes
130 kW
170 kW *
up to 129 minutes
105 kW
130 kW *
Technical Data Trailer
Dimensions W x H x L
Support load
Max. axle load
1570 x 1185 x 3425 mm
75 kg
850 kg
* with 1000 rpm and temperature > 20°C
22
Power Take-off Dynamometers
Power Take-Off Dynamometer
Model: W500
►Measurement of the engine power at the power take off
►Load simulation for vehicle diagnosis
►Program controlled operation via radio hand terminal or PC/Laptop
with radio connection (no bothersome cable)
►Display of measurement value on radio hand terminal with strip
print-out (with evaluation software on PC/Laptop, DIN A4 print out)
or with PC version directly on PC/Laptop, DIN A4 print out
►Maximum power input 500 kW
►Stationary (discrete) performance measurement:
Start-, end- RPM, incremental, holding time freely selectable
fully automatic measurement procedure
►Measurement of power consumption of supplementary devices via
through-drive shaft
►Dynamometer standard delivery on braked car trailer
►Connection for fuel consumption measurement device
►Connection for diesel emission tester MDO 2 LON (with PC version)
Greater power by optimized cooling air feed!
Fuel consumption measurement de- Emission Tester for Diesel engines Hand terminal with LCD Display and PC / Laptop to control the dynamomvice.
MDO 2 LON.
bar printer or ...
eter.
Technical Data Dyno
Measurement system
DMS-technology
Measurement accuracy
Power take-off shaft profile
RPM max.
Max. performance input of the eddy current brake
Torque max.
Power connection
Weight
+/- 2 %
1
3/4
6-part
2500 rpm
650 kW
6600 Nm
400V, 50 Hz, 16 A
1350 kg
Performance Table
Measurement time
n power take off shaft = 1000 rpm
up to 1 minute
650 kW *
up to 2 minutes
560 kW *
up to 3 minutes
510 kW *
up to 4 minutes
460 kW *
up to 7 minutes
350 kW *
up to 9 minutes
300 kW *
Technical Data Trailer
Dimensions W x H x L
Support load
Max. axle load
2110 x 1420 x 3580 mm
75 kg
1350 kg
* with 1000 rpm and temperature > 20°C
23
References
Projects
Germany
hetra at BayWa in Wülfershausen.
hetra at HORN Agricultural Engineering in OberhausenRheinhausen.
hetra at the German Armed Forces.
hetra at the Claas training department in Steinhagen.
hetra at the New Holland training department in Heilbronn.
hetra at EvoBus in Ulm.
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References
Projects
Worldwide
hetra at HKL in Helsinki, Finland.
hetra at Siemens in Prague, Czech Republic.
hetra at the Basel Municipal Transport Services in Basel,
Switzerland.
hetra at joint tests together with John Deere in Nottingham,
England.
hetra at Bombardier in Vienna, Austria.
hetra at the Mercedes-Benz factory in Aksaray, Turkey.
Find more projects at www.hetra.com
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Customer Service
hetra-Planning and building consultation
www.hetra.com // planung@maha.de
An extensive and individual consultation is the
first step in realizing your dream of creating a
new workshop.
Our field engineers work together with your
hetra distributor to create a workshop concept
that will excite you.
Always, our upper most priority is to integrate
your individual wishes and needs into our planning process and to create your ideal workshop.
To reach this goal we will gladly work closely
with your architect and provide him with the necessary specialized information.
From the first step, we are at your side offering
our specialized knowledge and support on your
path to a new workshop.
hetra-Spare parts department
www.hetra.com // parts@maha.de
Wear and spare parts are at hand quickly thanks
to a flat organizational structure with networked
cooperation among all responsible departments
and stages. Should needed parts not be available in central stock, we guarantee that all components will be made available at short notice.
With subsidiaries and over 100 contract partners
outside of Germany we can guarantee an optimum, worldwide spare parts supply.
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Most parts, including those of older models, are
in stock at our central warehouse due to our
enormous production intensity and a processoptimized logistic chain at our main works. We
have next-day delivery if the need arises!
Customer Service
hetra-Training
www.hetra.com // schulung@maha.de
The hetra Training Department offers users,
workshop masters, plant managers and test
technicians a wide selection of courses; from
general to highly specialized. Instruction is also
given in hetra motor vehicle safety testing technology and workshop equipment.
Each employee is a competent trainer in the wide
scope of hetra motor vehicle safety testing technology and is available to answer all your questions.
Ask for our specialists in the hetra training
department!
hetra-Logistics / Hotline / Mechanics
www.hetra.com // service@automo-tec.de
AutomoTec offers the customer a worldwide uniform service level, regardless of the location of
the equipment and system. Contractually agreed
upon reaction time for service and maintenance
of workshop equipment and testing systems of
vehicle manufacturers can be fulfilled with AutomoTec.
AutomoTec‘s de-centralized units around the
globe guarantee optimum care.
AutomoTec is headquartered in Haldenwang.
Service support centers have been created in
the large European metro-areas. Worldwide
Bangkok (Thailand) and Buenos Aires (Argentina) have been integrated. AutomoTec operates
as a profit center with a team consisting of 7
inhouse employees, 36 service technicians and
4 drivers in freight traffic.
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www.hetra.com
We are represented in:
Germany, Belgium, Denmark, Finland , Great Britain, Hong Kong, Iceland,
Luxemburg, Norway , Austria, Portugal, Sweden, Switzerland
BRH50004-en 07 · Subject to change without notice!
The illustrations also show options which are not standard equipment.
hetra – a brand of MAHA Maschinenbau Haldenwang GmbH & Co. KG
Hoyen 20 · 87490 Haldenwang · Germany
Tel.: +49 8374-585-0 · Fax: +49 8374-585-497 · E-Mail: info@hetra.com