An Indian-make Indian Standard Tractor-Linked Bitumen Sprayer (tractor-towable or tractor-mounted bitumen pressure distributor) is a highly cost‑effective, compact road construction machine. Built in compliance with MORTH specifications and IS:15808 standards, this equipment is designed to be towed by a standard Indian agricultural tractor (typically 35 HP to 50+ HP). It is the absolute standard for small‑to‑medium road projects across India, such as PMGSY rural roads, village link roads, trench repairs, and factory internal pavements, where investing in a dedicated truck‑mounted sprayer is financially unviable.
CAPACITY
1,000 – 3,000 L
TRACTOR REQUIREMENT
35–50+ HP
ENGINE
5–6 HP
An Indian-make Indian Standard Tractor-Linked Bitumen Sprayer (often called a tractor-towable or tractor-mounted bitumen pressure distributor) is a highly cost-effective, compact road construction machine. Built in compliance with MORTH specifications and IS:15808 standards, this equipment is designed to be towed by a standard Indian agricultural tractor (typically 35 HP to 50+ HP). It is the absolute standard for small-to-medium road projects across India, such as PMGSY rural roads, village link roads, trench repairs, and factory internal pavements, where investing in a dedicated truck-mounted sprayer is financially unviable.
The Atlas Mini Tractor Linked Sprayer combines the reliability of a robust bitumen sprayer with the flexibility and low cost of tractor towing. Its independent power pack, dual heating system, and insulated tank ensure consistent performance even in remote locations.
| Parameter | Standard Operational Values |
|---|---|
| Tank Storage Capacity | 1,000 Litres, 2,000 Litres, to 3,000 Litres (2,000L is most common) |
| Tractor Requirement | Any standard Indian tractor with 35 HP, 45 HP, or 50 HP capacity |
| Hitch Type | Heavy-duty tow bar eye hitch for tractor drawbar coupling |
| Spray Bar Width | 2.5 Meters (Standard base) up to 3.8 Meters maximum |
| Auxiliary Engine | 5 HP to 6 HP Air-Cooled Diesel Engine (Fieldstar, Greaves, or Kirloskar) |
| Bitumen Pump Type | Heavy-duty positive displacement gear pump (1.5" or 2") |
The tank features an inner U-shaped heating pipe. A manual or automatic high-pressure oil/diesel burner system heats the bitumen or emulsion to spraying temperature (140°C–160°C) efficiently.
The tank is completely wrapped in 50mm high-density glass wool insulation and sheeted with a durable galvanized or stainless steel outer jacket to preserve heat during towing and extended operation.
Its own auxiliary diesel engine (5–6 HP) mounted on the front chassis platform drives both the bitumen gear pump and the air compressor simultaneously, independent of the tractor.
Main Spray Bar spans 2.5m (extendable to 3.8m) with brass atomizing nozzles. Hand Spray Attachment with flexible 4–5m hose and manual lance for edge-coating, patching, and hard-to-reach corners.
Fabricated on a robust structural steel channel chassis equipped with a single axle and two standard commercial truck tyres (7.50x16 or 9.00x20) for stable towing and field mobility.
Three-way valve system: Bitumen Spraying/Circulation, Diesel Cleaning (10–15L auxiliary tank), and Air Purging – prevents bitumen solidification and keeps the system ready for the next shift.
The primary machine for rural road development, applying prime coats and tack coats on village link roads and PMGSY projects.
Ideal for applying bitumen in trench repairs, pothole patching, and small-scale maintenance operations where mobility and low cost are essential.
Internal road surfacing and waterproofing of industrial yards, godowns, and factory premises.
Farm-to-market roads, rural approach roads, and farmyard surfacing where tractors are readily available.
The sprayer is designed to be towed by any standard Indian agricultural tractor with 35 HP, 45 HP, or 50+ HP capacity. The tractor only needs to provide towing power; the sprayer has its own independent engine for pumping and heating.
Standard capacities are 1,000 Litres, 2,000 Litres, and 3,000 Litres. The 2,000L model is the most commonly used for rural and small-scale projects.
Yes, it has an independent 5–6 HP air-cooled diesel engine that drives the bitumen gear pump and air compressor, so it does not draw power from the tractor.
The multi-port three-way valve system allows operators to switch between: 1) Bitumen Spraying/Circulation, 2) Diesel Flush using a 10–15L auxiliary tank, and 3) Air Purge to blow out residual material – preventing clogging and solidification.
The main spray bar is 2.5 meters wide and can be extended up to 3.8 meters maximum, covering a wide range of road widths.
Get a tailored quote for your capacity, tractor HP, and project requirements.