Site Dumper Manufacturer,Supplier and Exporter in India
Product Code : EL-WT-8792
Jlab Export is a leading Site Dumper Manufacturer,and suppliers in India
Builders use a site dumper to carry concrete, soil, sand and rubble across rough ground. This articulated 4x4 model carries a 3000 kg payload in a 1500 litre skip that tips hydraulically. A water-cooled 40 hp diesel engine drives it through a 5+5 gearbox, and hydraulic steering turns it in a 4.5 m radius.
Specifications
| Payload capacity | 3000 kg |
| Skip capacity | 1500 litre |
| Chassis | Articulated frame |
| Gearbox | 5+5 |
| Bucket tipping | Hydraulic tipping hopper |
| Engine | Diesel, 40 hp (30 kW) at 2300 rpm, water cooled |
| Drive | 4x4 |
| Tyres | Four, 12.5-16 |
| Steering | Hydraulic, turning radius 4.5 m |
| Weight | 2250 kg |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 14–18 working days |
| Manufacturer | JLab (Jain Laboratory Instruments Pvt Ltd), Ambala, India |
Workshop Practice for Plant Mechanics
In an ITI or construction plant workshop, trainees carry out the daily checks on engine oil, coolant, tyres and hydraulic oil before the dumper is started. They grease the pivot points of the articulated frame and the steering with the Grease Gun.
For engine practice, students pressure-test the cooling system with the Universal Radiator Pressure Tester and take cylinder pressures with the Diesel Engine Compression Tester. Driving practice in a marked yard then teaches articulated steering, the 4.5 m turning radius and smooth hydraulic tipping.
Frequently Asked Questions
What is the difference between payload and skip capacity?
Payload is the weight the dumper may carry, 3000 kg here. Skip capacity is the volume the skip holds, 1500 litre. Wet concrete, sand and stone are heavy, so check the weight of a full skip of the material against the payload before filling it to the brim.
How does articulated steering work?
The front and rear frames are joined by a pivot, and hydraulic cylinders bend the machine at that joint to steer. The rear wheels follow the track of the front wheels, which helps on soft ground and in tight spaces. This dumper turns in a 4.5 m radius.
What does the 5+5 gearbox mean?
It gives five forward and five reverse gears. The dumper can back away from a tip or a trench with the same choice of speeds it has going forward. Low gears are for loaded climbs and soft ground, higher ones for empty runs.
How is the skip emptied?
The hopper tips hydraulically. Stop on firm, level ground, keep well back from trench edges and raise the skip smoothly so the load slides out. Lower it fully before driving off.
What engine and tyres does it use?
A water-cooled diesel engine of 40 hp, rated 30 kW at 2300 rpm, drives all four wheels. The dumper runs on four 12.5-16 tyres and weighs 2250 kg.
Other Equipment for Building Site Training
- Block Making Machine (hydraulic press for bricks)
- Rammer (tamping rammer for trench fill)
- Hoisting Equipment (electric chain hoist)
- Scaffold Platform (five-way ladder and work platform)
For a quote, use Add To Cart or send us a message through the contact page.
Last updated: 6 November 2026
