Trimble Hungary Kft. (GeoDesy Ltd.).

Trimble can machine various mechanical parts, mostly from stainless steel and light metals. The material can be either in aluminium, copper, brass, or casting, and in the form of billets or bars.

Trimble can perform jobs on its traditional or CNC mechanical machines.

Maximal dimensions are as follows
• Turning: diameter: 3–400 mm
• Length: 10–400 mm
• Milling: 450×200×100 mm
• Dimensional tolerances: F/f 6, G/g 6, H/h 6

Surface-treatment
• Powder-coating: according to required colours
• Anodizing: black and natural
• Etching

Measuring-techniques
Trimble performs its control-measurements in its own lab with modern equipment suited to the purpose.

Suggested for general purposes. High quality, precise tribrachs for classical surveying instruments and accessories. They feature the specified high torsion power resistance. Tribrachs go through a careful manufacturing process and are commercialised after an individual testing due to the company’s strict and unique quality assurance system.

These tribrachs are for Geodetical persons who keep in mind the accuracy and reliability under a classical measuring process too. Tribrachs are available with or without optical plummet.

Features of the standard, high precision tribrachs:
• Effortless locking mechanism for fast and solid tripod connection
• Easy to handle levelling screws with bearing (easy to turn even wearing gloves)

The high stability tribrach is the latest developed products of the Trimble Hungary Ltd. It is especially intended to be used with precise, high accuracy and heavy total stations and 3D laser scanners where the systems are likely to twist the tribrach much more because of their weight.

The quality of the materials and components used fulfill the highest standards in addition to the precise manufacturing process and the error in angle measurement (hysteresis) is under 3cc. The built-in orientation spring pushes the devices always into the same angular position before fixing. Tribrachs are available with or without optical plummet.

Features of the high stability, high precision tribrachs:
• Reduced hysteresis (to improve the accuracy of the measurement)
• Spring-aided positioning mechanism ensures proper positioning of the applied devices. This solution also enhances the reproduction ability of measurements
• High vertical load capacity (up to 12 kg)
• Centrally pre-loaded spring
• Water and dust proof leveling screws with bearing

The fix and rotating prism holders are used to fix and position tachy-meter prisms. The holders are always attached to tribrachs. The main characteristics are robust and stable design and easy handling.

Variants of rotating prism holders:
• without plummet
• with optical plummet

The adapters manufactured by the company include:

• A451 WILD-ZEISS adapter
It seats in WILD style tribrachs and accepts ZEISS style devices.
• A462 Prism holder adapter
This adapter can transform the LEICA quick-lock connection point to a 5/8 threaded connection point.
• A473 Prism holder adapter
This adapter can transform the 5/8 threaded connection point to LEICA quick-lock connection point.
• A222 / A223 Striped prism holder rod
These rods seats on devices with 5/8 connector stud and accepts prisms with 5/8 box thread.
• A452 Platfrom with 5/8 thread for WILD style tribrachs
It helps to fix every unit to a WILD-style tribrach which has 5/8 box thread.
• A455 Platfrom with 5/8 thread for WILD style tribrachs
It helps to fix every unit to a WILD-style tribrach which has 5/8 box thread.
• A456 Platfrom with 5/8 thread for WILD style tribrachs
It helps to fix every unit to a WILD-style tribrach which has 5/8 box thread.
• A457 Platfrom with 5/8 thread for WILD style tribrachs
It helps to fix every unit to a WILD-style tribrach which has 5/8 box thread.
• A458 Platfrom with 5/8 thread for WILD style tribrachs
It helps to fix every unit to a WILD-style tribrach which has 5/8 box thread.

The original prisms from Geodesy have a newly developed coating on the reflective surfaces, the Anti-Reflex Coating and a copper coating, with non-oxidizing paint on the reverse side. Without these, the range of usage and measurement is reduced by 25%. The applied non-oxidizing treatment of the copper coating guarantees a long lifetime.

The glass dimensions, the position in the holder and the areal orientation, are important parametres for measuring accuracy. Geodesy prisms are manufactured from top quality glass and with optical coatings so that even under the most extreme conditions, a long lifetime and maximum precision can be achieved.

Features:
• High accuracy prism
• Robust mechanical design
• Dust proof metal housing
• High contrast UV resistant targeting signs
• High quality coating
• Resistant to extreme weather conditions