Project References
Engineering Projects Delivered by ONVALLA
Real projects from our crane and hoist, Limitless Energy and service teams: ABUS crane installations, special handling equipment, crane relocation, solar rooftops and EV charging stations across Thailand.
1990
Founded by a group of experienced engineers
4,000+
Projects
2006
ABUS Crane Systems agent in Thailand
16,724 kW
Solar capacity installed, 2021–2025
All projects
Power Rail Installation Vehicles for the MRT Pink and Yellow Lines
Special-purpose handling equipment
Eight Power Rail installation sets, co-designed with a partner and built and tested by ONVALLA, for Thailand's first straddle monorail lines.
Relocation of Two 25-Ton ABUS Double-Girder Gantry Cranes
ABUS double-girder gantry crane, 25 t × 2
Relocation and re-installation of two 25-ton ABUS gantry cranes for lifting industrial machinery and drilling equipment, with load test and Por Jor. 1.
Schneider EVlink Pro DC 180 kW for an Electricity Utility
Schneider EVlink Pro DC, 180 kW
A high-power 180 kW DC EV charging solution for a Thai electricity utility, from solution selection to installation.
800.06 kWp Solar Rooftop, Chonburi
Solar rooftop system, 800.06 kWp
Solar panels and an inverter system installed on a factory roof in Chonburi to generate electricity for use inside the facility.
1,760.35 kWp Solar Rooftop, Rayong
Solar rooftop system, 1,760.35 kWp
A 1,760.35 kWp rooftop solar system installed by Limitless Energy by ONVALLA in Rayong.
ABUS Double-Girder Overhead Crane 40/25/1.6 t, Bangkok
ABUS double-girder overhead crane
An ABUS double-girder overhead crane rated 40/25/1.6 tons for heavy, large loads in Bangkok.
EV Charging Station for a Commercial Bank
EV charging station
An EV charging station supplied and installed by ONVALLA for a Thai commercial bank.
Crane Relocation and Re-installation
Crane relocation service
Moving an existing crane to a new location: site survey, planning, dismantling, transport, re-installation and testing.
10-Ton ABUS Gantry Crane, Tak
ABUS gantry crane, 10 t
A 10-ton ABUS gantry crane installed by ONVALLA in Tak province, running on legs at ground level instead of a building runway.
1,532.16 kWp Solar Rooftop, Samut Sakhon
Solar rooftop system, 1,532.16 kWp
A 1,532.16 kWp rooftop solar system installed by Limitless Energy by ONVALLA in Samut Sakhon.
Double-Girder Crane with Rotating Hook
ONVALLA double-girder crane
An ONVALLA double-girder crane whose hook rotates large, heavy workpieces up to 180 degrees by push button.
Guide Roller Fix for Wheel Wobble on 40- and 50-Ton Cranes
Crane repair service
ONVALLA measured runway and crane spans on a customer's 40- and 50-ton cranes, then fitted guide rollers to stop wheel wobble and rail rubbing.
999.53 kWp Solar Rooftop, Samut Sakhon
Solar rooftop system, 999.53 kWp
A 999.53 kWp rooftop solar system installed by Limitless Energy by ONVALLA in Samut Sakhon.
Crane Relocation – Automotive Plant
Crane relocation service
Crane relocation for an automotive customer, from site survey and dismantling to re-installation and testing.
740.43 kWp Solar Rooftop, Chachoengsao
Solar rooftop system, 740.43 kWp
A 740.43 kWp rooftop solar system installed by Limitless Energy by ONVALLA in Chachoengsao.
Custom Installation Cart
Special-purpose handling equipment
An Installation Cart designed and built by ONVALLA to a customer's specific requirements, alongside its standard crane range.
719.40 kWp Solar Rooftop, Bangkok
Solar rooftop system, 719.40 kWp
A 719.40 kWp rooftop solar system installed by Limitless Energy by ONVALLA in Bangkok.
Crane Relocation – Thung Song
Crane relocation service
Crane relocation at Thung Song, covering planning, dismantling, transport, re-installation and testing.
475.24 kWp Solar Rooftop, Prachin Buri
Solar rooftop system, 475.24 kWp
A 475.24 kWp rooftop solar system installed by Limitless Energy by ONVALLA in Prachin Buri.
10.36 kWp Home Solar System, Bangkok
Solar rooftop system, 10.36 kWp
A 10.36 kWp residential rooftop solar system installed by Limitless Energy by ONVALLA in Bangkok.
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How we work
From Challenge to Solution
Each reference shows not only what we built, but the customer need behind it and how ONVALLA delivered.
Customer challenge
We start from the load, the building or site, the energy use and the limits the customer works within.
Engineering solution
Our engineers select and design the crane, hoist, solar or charging system that fits those conditions.
Implementation
Manufacture, installation or relocation is planned and carried out by our own teams, with safety first.
Result and support
Testing and handover, with legal documents where required, followed by after-sales service.
FAQ
Questions About Our Projects
Short answers drawn from the project references above.
What kinds of projects has ONVALLA delivered?
Crane and hoist installations (including 14 ABUS cranes for two precast concrete factories), special handling equipment such as Power Rail installation vehicles for the MRT Pink and Yellow monorail lines, crane relocation and repair services, solar rooftop systems from 10.36 kWp to 1,760.35 kWp, and EV charging stations for an electricity utility and a commercial bank.
Which ABUS crane projects has ONVALLA completed?
Examples include 14 ABUS overhead and gantry cranes of 20–80 tons at two precast concrete factories in Pathum Thani, the relocation of two 25-ton ABUS double-girder gantry cranes in Phra Nakhon Si Ayutthaya, a 10-ton ABUS gantry crane in Tak and an ABUS 40/25/1.6-ton double-girder overhead crane in Bangkok.
Can ONVALLA relocate an existing crane?
Yes. Crane relocation covers site survey and planning, dismantling, transport, re-installation, testing and commissioning. For the two 25-ton gantry cranes in Ayutthaya, ONVALLA also carried out a load test and prepared the Por Jor. 1 documentation required by law.
What size solar systems has Limitless Energy installed?
References range from a 10.36 kWp home system in Bangkok to a 1,760.35 kWp rooftop in Rayong. Between 2021 and 2025 Limitless Energy installed 16,724 kW of solar capacity in total.
Which EV charging projects has ONVALLA delivered?
ONVALLA supplied and installed a Schneider EVlink Pro DC 180 kW charger for a Thai electricity utility and EV charging stations for a commercial bank. ONVALLA is an authorized distributor of Schneider Electric and Grasen EV chargers in Thailand.
Have a Project in Mind?
Whether you need a crane or hoist system, a crane relocation or an energy solution, the ONVALLA team will help you plan a solution for your site.
ONVALLA Co., Ltd. · Tel. (+66) 02-193 5380-5 · info@onvalla.com