Railway Gauge Measurement Track Ffaw Detection Precision Digital Rolling Track Gauge for Accurate Railway Measurement
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Product Highlights
- Fiber Optic Gyroscope Principle: Uses precise angular measurement for accurate track geometry inspection.
- Real-time Data Display: Notebook computer enables online data and waveform display with over-limit alarms.
- High-Speed Compatibility: Suitable for lines up to 350 km/h (Level 0) and 200 km/h (Level 1).
- Comprehensive Detection Items: Measures gauge, cross level, twist, alignment, and vertical profile.
- Portable Design: Compact dimensions 1600x850x235mm and weight of 32kg for field operations.
- Long Battery Life: 14.4V lithium battery with 8Ah capacity ensures extended operation.
- Full Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.
Product Attributes
- Customization
- Available
- After-sales Service
- Online
- Warranty
- Adjustable
- Model NO.
- ZM Series Railway Measurement
- Customized
- Customized
- Certification
- ISO14001
- Type
- Shoulder
- Lithium Battery
- 14.4V
- Brand Name
- Zhongmei
- Weight (Kg)
- 32
- Video Outgoing-Inspection
- Provided
- Place of Origin
- Shandong, China
- Core Components
- Othetr
- Sampling Spacing
- 0.125m
- Travel Speed
- Uniform ≤ 8km/H
- Weight
- 32kg
- Overall Dimensions (L*W*H)
- 1600mm*850mm*235mm
- Machinery Test Report
- Provided
- Transport Package
- Wooden Box
- Specification
- 1600mm*850mm*235mm
- Trademark
- zhongmei
- Origin
- Shandong, China
- Production Capacity
- 50 Set/Month
- Package Size
- 60.00cm * 60.00cm * 60.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Railway Gauge Measurement Track Ffaw Detection Precision Digital Rolling Track Gauge for Accurate Railway Measurement
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Product Description

1.The track inspection instrument is a track geometry status inspection device based on the precise angular measurement principle of fiber optic gyroscope trajectory measurement. It uses a notebook computer adapted for field operations as the data processing center of the entire system, achieving online data and waveform display, and can perform online over-limit alarms for all items.zmwm14
2.For lines ≤350 km/h, Level 0 track inspection instrument
For lines ≤200 km/h, Level 1 track inspection instrument
3.Travel speed: uniform ≤ 8km/h (4km/h recommended)
Supply voltage: 14.4V±1.5
Sampling spacing: 0.125m (8 points per meter)
Overall dimensions (L×W×H): 1600mm×850mm×235mm
Lithium battery: Rated voltage: 14.4v
Rated capacity: 8Ah
Weight: about 32kg
4.Track inspection instrument detection items:
- Gauge
- Track Gauge Variation Rate
- Cross level (Superelevation)
- Track twist
- Longitudinal level ( Vertical profile)
- Alignment ( Lateral alignment)
- Versine
- Mileage


| Project | Allowableerror (tolerance) | ||
| gauge | Level0 | Level1 | |
| Zero Position Accuracy Indication Error | ±0.15 | ±0.15 | |
| Measurement Repeatabity | ±0.30 | ±0.50 | |
| ≤0.15 | ≤0.20 | ||
| Indication Error | ≤0.45 ±0.02% | ≤0.75 | |
| Gauge change rate | Measurement Repeatability | ≤ 0.03% | ±0.03% ≤0.045% |
| Zero Point Accuracy | ±0.15 | ||
| Superelevation | Indication Error | ±0.15 | |
| Reversal Error | ±0.30 ≤0.30 | ±0.50 | |
| ≤0.15 | ≤0.30 ≤0.20 | ||
| Measurementrepeatability | ≤0.45 | ≤0.75 | |










About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASI2451907". Items marked "" are certified.
Company Profile
The Shandong Shenhua Machinery Manufacturing Industrial Park project is located in the high-tech zone of Jining City, covering an area of about 95 acres and a total investment of about 600 million yuan. The investment and construction by Shandong China Coal Group is a major strategic deployment of China Coal Group to develop manufacturing and improve manufacturing levels.
Manufacturing is the primary of the national economy, and it is the essential of the country, the instrument of rejuvenating the country, and the foundation of a strong country.
At a crucial moment when a new round of scientific and technological revolution and industrial transformation and China's accelerated transformation of economic development form a historic meeting, the state put forward the strategic goal of "Made in China 2025". China Coal Group actively responded to the call of the state, relying on the emerging information technology represented by cloud computing, Internet of Things and big data, based on the mature e-commerce industry model of the Group to actively develop the intelligent manufacturing industry and create new advantages for enterprises.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 11, North of Kaiyuan Road, High-Tech Zone, Jining, Shandong, China
-
Plant Area
- 2000 square meters
-
Number of Employees
- 23
-
Registered Capital
- 30,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
-
Main Products
- Mine Car, Mining Locomotive, Mining Winch, Muck Loader, Scraper Conveyor, Hydraulic Prop, U Tunnel Steel, Hinged Roof Beam, Drilling Rig, Steel Rail
-
Production Lines
- 2
-
Production Machines
- Cutting Machine, Drilling Machine, Shearing Machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-11-11
-
Export Year
- 10 years
-
Main Markets
- North America, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the sampling spacing of the device?
- The sampling spacing is 0.125m, which equals 8 points per meter.
- Is the product customizable?
- Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
- What is the warranty period?
- The warranty is adjustable based on specific requirements.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the available payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
- Does the device support video inspection?
- Yes, video outgoing inspection is provided for the product.
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