Railway Maintenance Equipment for Sleeper, Ballast and Track Work
Compare sleeper changing machines, ballast undercutters, screening machines and material trimming equipment for railway contractor and project purchasing. Send the task, rail gauge, site conditions, required working range, quantity, destination and tender documents for configuration review.
7 Models Across 4 Machine Types
Sleeper changing machines, a ballast undercutter, a ballast screening machine and material trimming machines — choose by chassis type (crawler or wheel) and working application. All models support factory configuration discussion.
Railway Sleeper Changing Machine
Crawler-mounted grapple attachment for sleeper removal and replacement. Confirm the sleeper, rail gauge and project conditions for the selected configuration.
| Max. opening width of grab | 650mm |
| Min. opening width of grab | 200mm |
| Max. radius grabbing weight | 0.5–0.6t |
| Max. width of grab | 2800mm (customizable) |
| Grapple rotation angle | 360° |
| Machine weight | 8500kg |
| Transport dimensions (L×W×H) | 6100×2800×2650mm |
| Track length | 2600mm |
| Track gauge | 1570mm |
| Track shoe width | 400mm |
| Ground clearance of counterweight | 780mm |
| Min. ground clearance | ≥280mm |
| Environmental standard | National III |
| Engine brand | Yuchai |
| Rated power | 55kW |
| Rated speed | 2200r/min |
| Angle of rotation | 360° |
| Applicable railway gauge | Customizable on request |
Rescue & Emergency Assistance System
Available as an optional configuration, giving buyers a dual-purpose machine for routine sleeper changing and emergency response work.
Railway Sleeper Changing Machine
Wheel-mounted version of the sleeper changer, with adaptable track wheels for faster road transfer between work sites.
| Boom length | 3320mm |
| Arm length | 1850mm |
| Max. opening width of grab | 650mm |
| Min. opening width of grab | 200mm |
| Max. radius grabbing weight | 800kg |
| Max. width of grab | 2800mm |
| Grapple rotation angle | 360° |
| Machine weight | 8000kg |
| Transport dimensions (L×W×H) | 6500×2200×2900mm |
| Axle base | 2500mm |
| Track wheels adapt to gauge | Customizable |
| Ground clearance of counterweight | 1060mm |
| Min. ground clearance | 280mm |
| Back-end radius of gyration | 1920mm |
| Engine brand | Yuchai |
| Rated power | 55kW |
| Rated speed | 2200r/min |
| Angle of rotation | 360° |
| Hydraulic system working pressure | 25MPa |
| Hydraulic system flow | 150L/min |
| Variable piston pump | 85ml/r |
| Max. hauling force | 35KN |
| Max. walking speed | 25km/h |
| Grade climbing ability | 58% / 30° |
| Fuel tank capacity | 150L |
| Hydraulic oil tank capacity | 110L |
Railway Screening Machine
Crawler-mounted hi-rail screening machine for ballast cleaning, running on a 1435mm rail gauge (customizable on request).
| Max. digging reach | 5200mm |
| Max. digging depth | 2200mm |
| Max. digging force | 28KN |
| Max. working height (adjustable) | <4350mm |
| Work radius of gyration | 1300mm |
| Conveyor belt transmission speed | 1–1.5 m/s |
| Conveyor belt swing angle | 0–90° |
| Conveyor belt extension range | 2m dual-arm, 30° swing |
| Screen cleaning plate vibration frequency | 25–30Hz |
| Max. suitable width of screen cleaning plate | 2800mm |
| Clear sieve bucket capacity | ≤2.5m³ |
| Machine weight | 10000kg |
| Transport dimensions (L×W×H) | 6000×2800×2800mm |
| Track length | 2600 / 4400mm |
| Track gauge | 1570mm |
| Track shoe width | 400mm |
| Min. ground clearance | 300mm |
| Engine brand | Yuchai |
| Rated power | 55kW |
| Rated speed | 2200rpm |
| Angle of rotation | 360° |
| Hydraulic system working pressure | 25MPa |
| Applicable railway gauge | 1435mm (customizable) |
| Walking speed (high / low) | 15 / 3.5 km/h |
| Bucket volume | 0.5m³ |
Material Trimming Machine
Wheel-mounted leveling machine with a lifting cab and front leveling blade, for ballast and material trimming work.
| Boom length | 3680mm |
| Arm length | 2000mm |
| Max. lifting height of cab | 1800mm |
| Width of leveler | 2500mm |
| Max. leveling height | 4450mm |
| Back-end radius of gyration | 1980mm |
| Machine weight | 9000kg |
| Transport dimensions (L×W×H) | 6400×2500×3100mm |
| Axle base | 2400mm |
| Wheel base (front/rear) | 1850mm / 1750mm |
| Ground clearance of counterweight | 1150mm |
| Min. ground clearance | 350mm |
| Environmental standard | National III |
| Engine brand | Yuchai |
| Rated power | 66kW |
| Rated speed | 2200r/min |
| Angle of rotation | 360° |
| Walking speed | 25km/h |
| Grade climbing ability | 58% / 30° |
| Tyre model | 8.25-16 |
Material Trimming Machine
Larger wheel-mounted leveling machine with an adjustable-height cab and wide leveling blade for ballast and material trimming work.
| Boom length | 4200mm |
| Arm length | 2000mm |
| Max. lifting height of cab | 1800–2500mm |
| Width of leveler | 2200–2500mm |
| Max. leveling height | ≤5300mm |
| Back-end radius of gyration | 2250mm |
| Machine weight | 11500kg |
| Transport dimensions (L×W×H) | 7200×2500×3200mm |
| Axle base | 2750mm |
| Wheel base (front/rear) | 1900mm / 1900mm |
| Ground clearance of counterweight | 1260mm |
| Min. ground clearance | 310mm |
| Environmental standard | National II |
| Engine brand | Yuchai |
| Rated power | 75kW |
| Rated speed | 2200r/min |
| Angle of rotation | 360° |
| Hydraulic system working pressure | 28MPa |
| Hydraulic system flow | 230L/min |
| Variable piston pump | 115ml/r |
| Max. hauling force | 60KN |
| Walking speed | 25km/h |
| Grade climbing ability | 58% / 30° |
| Tyre model | 8.25-20 |
| Fuel tank capacity | 200L |
| Hydraulic oil tank capacity | 150L |
Railway Ballast Undercutter
Crawler-mounted undercutting machine with a rotary cleaning chain for ballast excavation beneath the track.
| Rotation speed | 200r/min |
| Max. torque | 8.8KN |
| Effective length of cleaning device | 4000mm |
| Work radius of gyration | 2250mm |
| Machine weight | 15000kg |
| Transport dimensions (L×W×H) | 7500×2800×2920mm |
| Track length | 2750mm |
| Track gauge | 1435mm (customizable) |
| Track shoe width | 450mm |
| Ground clearance of counterweight | 940mm |
| Min. ground clearance | ≥420mm |
| Environmental standard | National III |
| Engine brand | Cummins |
| Rated power | 154kW |
| Rated speed | 2200r/min |
| Angle of rotation | 360° |
| Applicable railway gauge | Customizable on request |
| Track speed | 5.5km/h |
| Rail wheel travel speed | 20km/h |
| Fuel tank capacity | 300L |
| Hydraulic oil tank capacity | 300L |
Rescue & Emergency Assistance System
Available as an optional configuration for combined maintenance and emergency response use.
Railway Sleeper Changing Machine
Larger wheel-mounted sleeper changer with a wider grab and Cummins power for higher-capacity track maintenance work.
| Boom length | 4200mm |
| Arm length | 2000mm |
| Max. opening width of grab | 650mm |
| Min. opening width of grab | 200mm |
| Max. radius grabbing weight | 0.5–0.6t |
| Max. width of grab | 3000mm |
| Grapple rotation angle | 360° |
| Machine weight | 15000kg |
| Transport dimensions (L×W×H) | 9700×2500×3200mm |
| Axle base | 2750mm |
| Wheel base (front/rear) | 1900mm |
| Ground clearance of counterweight | 1290mm |
| Min. ground clearance | 310mm |
| Back-end radius of gyration | 2250mm |
| Environmental standard | National III |
| Engine brand | Cummins |
| Rated power | 97kW |
| Rated speed | 2200r/min |
| Angle of rotation | 360° |
| Hydraulic system working pressure | 32MPa |
| Hydraulic system flow | 270L/min |
| Variable piston pump | 2×63ml/r |
| Max. hauling force | 76.5KN |
| Walking speed | 25km/h |
| Grade climbing ability | 58% / 30° |
| Fuel tank capacity | 240L |
| Hydraulic oil tank capacity | 200L |
Railway Equipment Selection FAQ
What railway equipment does Jinggong manufacture?
Jinggong manufactures sleeper changing machines (JG80LT, JG80ST, JG150ST), a ballast undercutter (JG150LT), a ballast screening machine (JG100SF) and material trimming machines (JG100Z, JG130S). Equipment is available in crawler or wheel configurations with optional rescue systems.
What should a railway contractor confirm before selecting a sleeper changer?
Confirm the rail gauge, sleeper type and dimensions, access method, work window, ballast and site conditions, required working range, transport restrictions and project documentation. Final suitability must be reviewed for the selected configuration.
Can the railway gauge be customized?
Yes. Applicable railway gauge is customizable on request for models including the JG80LT, JG80ST, JG100SF and JG150LT. Please specify your required gauge when requesting a quotation.
What is the optional Rescue & Emergency Assistance System?
The Rescue & Emergency Assistance System is an optional configuration available on selected models (such as JG80LT and JG150LT). It allows the machine to serve dual purposes: routine track maintenance and emergency response work.
What is the difference between crawler and wheel railway machines?
Crawler models (L/SF series) offer better stability and traction for on-track work. Wheel models (S/Z series) provide faster road transfer speeds (up to 25 km/h) between work sites and are equipped with adaptable track wheels for rail operation.
Which information should I send for a railway equipment quote?
Please include the model or machine type, rail gauge, working task (sleeper changing, ballast screening, undercutting or trimming), site conditions, quantity and destination country. This allows us to match the right configuration and prepare a clear factory quotation.
Do you support overseas railway contractors and distributors?
Yes. Jinggong works with railway contractors, maintenance companies and distributors worldwide. We provide factory-direct supply, technical parameter sheets, export packing and shipment coordination support.
How can I get a faster quotation?
For the fastest response, include the model, rail gauge, task type, site conditions, quantity and destination country when contacting us via WhatsApp or email.
Choose Railway Equipment by Track Task and Work Window
Rail gauge is only one requirement. Contractors should also define the sleeper or ballast task, access, work window, site constraints, transport dimensions and required project documents.
Sleeper Replacement
Specify rail gauge, sleeper type, work method, access, working range and available maintenance window.
Ballast Screening & Undercutting
Specify ballast condition, screening or undercutting task, excavation width, discharge workflow and site restrictions.
Contractor & Tender Orders
Send technical specifications, required documents, quantity, destination, delivery term and project schedule.
Prepare a Railway Equipment Specification Before RFQ
Railway Machine Pricing, Gauge and Tender Questions
How do I request a current railway equipment price?
Send the machine type, rail gauge, task, site conditions, required working range, quantity, destination, delivery term and tender requirements. The quotation should identify the reviewed configuration and optional systems.
Can rail gauge configuration be discussed for a project?
Gauge requirements must be reviewed against the exact model and project. Send the rail gauge and relevant track information; any customization and its technical limits should be confirmed in writing before order.
What documents should be included in a railway equipment RFQ?
Include the technical specification, rail and sleeper information, work method, required acceptance documents, destination-market requirements, project schedule and commercial terms requested by the tender.
What is the MOQ for a railway maintenance machine?
MOQ and production arrangement depend on the selected machine and project configuration. State the required quantity and project schedule so current terms can be confirmed.
Send Your Rail Gauge, Task and Project Requirements
Include the rail gauge, sleeper or ballast task, site access, required working range, model preference, quantity, destination, tender documents and delivery term.