ACE Stoßdämpfer GmbH · Postfach 1510 · D-40740 Langenfeld · T +49 (0)2173 - 9226-10 (Technik -20) · F +49 (0)2173 - 9226-19 · [email protected] · www.ace-ace.com
Stand 03.2021
ACE Stoßdämpfer GmbH · www.ace-ace.com
21_22_0019 Issue 05.2022
4
Warranty
Fundamentally, all modifications to the product by third parties
lead to exclusion from the warranty.
Obvious defects must be reported to the vendor in writing immedi-
ately after delivery, no later than one week, but in any case before
processing or installation, otherwise the assertion of a warranty
claim is excluded. A timely dispatch is sufficient to keep the term.
The vendor is to be given an opportunity to check on site. If the
complaint is justified the vendor offers warranty by repair or re-
placement at its own discretion. If the rectification fails, the buyer
may choose to demand reduction of payment or cancellation of
the contract. If there is only a minor lack of conformity, particularly
with only minor defects, the buyer nevertheless has a right of
withdrawal.
If, after failed rectification, the buyer chooses to cancel the
contract due to a defect of title or material defect, they are not
entitled to additionally claim for damages.
If, after failed fulfilment, the buyer chooses compensation, the
goods remain with the buyer, if this is reasonable. The compen-
sation is limited to the difference between the purchase price and
the value of the defective item. This does not apply if the vendor
maliciously causes the breach of contract.
The quality of the goods is only considered as agreed upon with
the product description of the vendor. Public statements, claims
or advertising of the manufacturer do not represent an additional
contractual specification of quality of the goods.
If the buyer receives defective mounting instructions, the buyer
is only obligated to deliver defect-free mounting instructions and
only if the defect to the mounting instructions prevents proper
mounting.
The warranty period is two years and begins upon completion.
Exchange and return of custom products are fundamentally
excluded. The factory conditions of the manufacturing factory
apply to parts not manufactured and processed by the vendor,
which can be viewed by the orderer at the vendor at any time.
Construction and installation parts are delivered according to the
present standard of engineering.
Service life
In general TUBUS profile dampers are machine elements that
are subject to wear. The wear is largely dependent upon the
respective application and its operating parameters.
When used under optimum conditions and maintaining the
parameters specified in the performance table, a service life of up
to 1 million load changes is to be expected.
Technical data
Energy capacity:
630 Nm/cycle to 17,810 Nm/cycle
Energy absorption:
31 % to 64 %
Dynamic force range:
80,000 N to 978,000 N
Operating temperature range:
-40 °C to +90 °C
Construction size:
64 mm to 176 mm
Material hardness rating:
Shore 55D
Material:
Profile body: Co-polyester elastomer
Mounting screws:
Special socket head screws with internal hex socket, zinc-plated 44Smn28 material (SAE 1144 machining
steel):
M12x18, M16x26
Socket head screws with internal hex socket, zinc-plated steel according to ISO 4762 - 8.8:
M16x35, M16x45, M16x60
(with washer according to DIN 7349, zinc-plated steel)
For seawater applications please use stainless steel bolts – these are not included.
Mounting:
in any position
Environment:
Resistant to microbes, seawater or chemical attack. Excellent UV and ozone resistance.
Material does not absorb water or swell.
Impact velocity range:
Max. 5 m/s
Torque max.:
M12: 50 Nm
M16: 40 Nm (DIN912)
M16: 120 Nm (collar bolt)
Application field:
Crane systems, Loading and lifting equipment, Hydraulic devices, Electro-mechanical drives
Note:
Suitable for emergency stop applications and for continuous use. For applications with preloading and increased temperatures
please consult ACE.
On request:
Special strokes, -characteristics, -spring rates, -sizes and -materials.
TC and TC-S Safety Dampers (crane installations)
Manual