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QT12-15F

Built by Guangxi Hongfa Heavy Machinery · China

Updated May 2026·methodology
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The QT12-15F is a Industrial Arm developed by Guangxi Hongfa Heavy Machinery (China). Key specifications: weight 14500 kg, controller Siemens PLC, programming proprietary app, safety cert. ISO, CE, SGS.

Robo Index

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Adequate evidence

3 of 10 signals present

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Weighted factors

average of the 3 scored · blanks don't count

Commercial maturity15%85/100
Deployment footprint22%unknown
Proven track record9%unknown
Spec completeness22%71/100
Company financial health11%unknown
Company maturity4%100/100
Manufacturer portfolio4%unknown
Media mentions (trailing 12 months)7%unknown
Independent recognition3%unknown
Market momentum1%unknown

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Overview

This automatic concrete block stacking machine is also called concrete stacking robot or block robot palletizer machine. Our Hongfa Machinery developed the block palletizer to help many concrete block factory to increase production efficiency and save labor cost. This block stacking machine is with the advanced tech and PLC system to control block stacking.

Flagship features

  • Uses Siemens PLC and Siemens Touch Screen for control (proprietary_app programming interface)
  • Customer testimonials include 'Fine Wall' (wall panel manufacturer) and 'Juma Brick' (cement block supplier)
  • Hongfa Group has been in business since 1990 with 2 machine factories in China and 2 additional factories for block, wall panel, and artificial quartz slab production
  • Offers customized solutions based on land area and budget for AAC plants
  • Provides free design and working for different solutions prior to purchase
  • Contact requires filling a form or emailing for quote

Buyer decision signals

Viability

est. 1993

Company registration date

Specifications

Category: Industrial Arm
Weight
14500 kg
Controller
Siemens PLC
Programming
proprietary app
Safety cert.
ISO, CE, SGS
Industries
building_materials, construction
VerifiedSelf-reportedEstimated

Company profile

Founded
1993

Detailed specifications

Power & battery1
Power
25kw
Other24
Rpm
800-2500r/Min
Speed
Adjustable
Origin
Guangxi, China (Mainland)
Hs Code
87749000
Capacity
6-12PCS(8inch Hollow Block)/Cycle
Rotation
90 Degree
Condition
New
Trademark
HONGFA
Drive Mode
Hydraulic
Efficiency
2000pallets/8 Hours
Muscle Size
>31kg
Applications
load,stacking for packing
Control Mode
Point to Point Control
Sub Category
concrete_block_making
Block Clamper
1PCS
Molding Cycle
15-20s/Mold
Specification
1000*6100*4500mm
Walking Speed
0.5-0.8m/S
Working Speed
800mm/S(Controlled by PLC
Company Country
CN
Walking Distance
2200mm
Max Stacking Height
1300mm
Production Capacity
1000 Sets/Year
Additional Information
- This is not a robot arm but a concrete block making machine (stationary industrial machinery). It has been classified as 'industrial-arm' per schema instructions to output the closest category, but it is not a robotic arm. - Uses Siemens PLC and Siemens Touch Screen for control (proprietary_app programming interface). - Customer testimonials include 'Fine Wall' (wall panel manufacturer) and 'Juma Brick' (cement block supplier). - Hongfa Group has been in business since 1990 with 2 machine factories in China and 2 additional factories for block, wall panel, and artificial quartz slab production. - Offers customized solutions based on land area and budget for AAC plants. - Provides free design and working for different solutions prior to purchase. - Contact requires filling a form or emailing for quote.

Where to buy

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Company milestones

  • Apr 2011MilestoneCompany registration date
  • Apr 1990MilestoneCompany predecessor established
  • 1990MilestoneFounded in 1990

Frequently asked questions

Who makes the QT12-15F?
The QT12-15F is developed by Guangxi Hongfa Heavy Machinery, based in China.
What type of robot is the QT12-15F?
The QT12-15F is a Industrial Arm made by Guangxi Hongfa Heavy Machinery.
How much does the QT12-15F cost?
Pricing for the QT12-15F is not publicly listed — contact Guangxi Hongfa Heavy Machinery for a quote.
What are the key specifications of the QT12-15F?
Key specifications of the QT12-15F: weight 14500 kg, controller Siemens PLC, programming proprietary app, safety cert. ISO, CE, SGS, industries building_materials, construction.

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