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Built for Tough Sites. Ready for Your Project.

From trencher machines and solar EPC attachments to aquatic weed harvesters and utility equipment, Autocracy Machinery delivers rugged solutions for infrastructure, telecom, water, and agriculture projects.

autocracy

Autocracy Machinery Private Limited manufactures trenchers, attachments, aquatic cleaning machines, forklifts, and utility equipment for India and global project sites.

Plot No.72/A, I.D.A. Phase-1, Lane-3, B N Reddy Nagar, Cherlapalli, Hyderabad, Telangana - 500051, India

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Rudra Amphimax 250EX Specifications and Applications

Explore Rudra Amphimax 250EX specifications and uses: 15.5 m reach, 12.1 m digging depth, 0.5–0.6 m³ bucket, 140 HP engine, and amphibious pontoons.

RudraRudra Amphimax 250EX Amphibious Excavator
Machine Length

14.41 m

Machine Width

5.23-6.67 m

Amphibious Excavator

Rudra Amphimax 250EX

Equipment

Overview

Heavy-Duty Long-Reach Amphibious Excavator

This high-capacity amphibious excavation solution is designed for demanding operations across wetlands, rivers, lakes, reservoirs, canals, marshes, and other waterlogged environments. Built for 21-25 ton excavators, it combines reinforced marine-grade pontoons, wide amphibious tracks, a sealed hydraulic system, and a long-reach structure to deliver stability, mobility, and excavation performance in challenging terrain.

As a Rudra Amphimax 250EX Waterbody Excavator, the machine is designed for large-scale environmental sustainability projects, including dredging, desilting, aquatic weed removal, wetland construction, shoreline rehabilitation, and coastal protection. Its ability to operate on soft ground and water reduces the need for temporary access roads and extensive ground preparation, helping minimise disturbance to sensitive environments.

The machine supports multiple attachments, including buckets, weed buckets, rakes, grabs, and clamshells, enabling one platform to handle diverse environmental maintenance requirements. Its high digging reach, excellent flotation, strong hydraulic performance, and self-propelled amphibious mobility contribute to higher productivity across difficult sites.

For large-scale restoration and maintenance projects, the Rudra Amphimax 250EX Long Boom Excavator offers greater reach, improved access, versatile attachment capability, reduced site preparation requirements, and dependable performance for long-term environmental management.


Rudra Amphimax 250EX Technical Specifications

Review the brochure-supplied dimensions, working range, undercarriage, power, and operating details for initial project planning.

Overall Dimensions (L x W x H)

14.41x5.23-6.67x4.12 m

Pontoon Dimensions (LxWxH)

9.60x1.92x2.03 m

Dumping height

11.4 m

Working Radius

5.20–6.64 m

Track Length on ground

4.50 m

Bucket capacity

0.65 m3

Boom Length

8.5- 9.0 m

Arm Length

9.40 m

Maximum Digging Depth

9.4 m

Engine Power

110–140 kW

Hydraulic Flow Capacity

320–380 L/min

Fuel Tank Capacity

350-400 L

Fuel Tank Effenciency

16 - 18 L/hr

Travel Speed (Land)

2–4 km/h

Travel Speed (Water)

1–2 km/h

Amphibious Pontoon Material

High Strength Marine Grade Steel

Buoyancy Capacity

20–25 Ton Class

Attachment Compatibility

Bucket, Weed Bucket, Rake, Grab, Clamshell

Maximum Digging Depth

9.40 m

Excavation Capacity per Hour

100–220 m³/hr

Weed Removal Capacity per Hour

250–600 m³/hr

Travel Speed in Marsh Conditions

2–3 km/h

Fuel Consumption

9–13 L/hr

Material Handling Capacity

0.50–2.00 m³ Bucket

Operator Visibility

360°

Key Features

Brochure-based working details for Rudra Amphimax 250EX.

Operating Weight

Designed to support 21–25 ton excavators, the machine delivers excellent stability and flotation, enabling reliable excavation, dredging, and restoration work across soft, waterlogged, and marshy terrain.

Engine

Powered by a dependable diesel engine, the machine provides consistent performance for demanding amphibious operations, ensuring smooth hydraulic response and uninterrupted productivity during extended environmental restoration projects.

Engine Power

High engine output delivers the hydraulic strength required for excavation, material handling, and attachment operation, ensuring efficient performance across challenging waterbody restoration and maintenance applications.

Fuel Consumption

The machine is engineered for fuel-efficient operation, helping reduce operating costs while maintaining consistent performance during long working hours in demanding wetland and waterbody environments.

Bucket Capacity

A high-capacity bucket enables efficient excavation and material handling, allowing operators to remove larger volumes of silt, sediment, and debris while improving productivity on restoration projects.

Long Boom / Overall Arm Length

The long-reach boom provides extended working range, allowing operators to excavate, dredge, and maintain shorelines from a stable position while reducing frequent machine repositioning.

BEST SUITED FOR

Environmental Restoration

For authorities, contractors, and project teams working around shallow water, wetlands, soft terrain, canals, tanks, and managed water assets.

01

Point 1

Purpose-built for environmental sustainability projects, the machine supports desilting, wetland restoration, shoreline rehabilitation, dredging, and ecosystem conservation, helping restore waterbodies while minimising environmental disturbance and improving long-term ecological health.

More Models in Amphibious Excavator

Rudra Amphimax 50EX

Rudra Amphimax 50EX Amphibious Excavator | Equipment

Rudra Amphimax 50EX Amphibious Excavator
Operating Weight0–5 ton

Rudra Amphimax 100EP

Rudra Amphimax 100EP | Equipment

Rudra Amphimax 100EP Amphibious Excavator
Operating Weight6-10Ton

Amphibious Undercarriage - Rudra Amphimax 200X

| Equipment

 Rudra Amphimax 200X Amphibious Undercarriage

Frequently Asked Questions

Brochure-based answers about Rudra Amphimax 250EX specifications, applications, and project fit.

Amphibious Excavator

Need Assistance with Amphibious Excavator?

Model details

Rudra Amphimax 250EX Rudra Amphimax 250EX for planned field deployment

Rudra Amphimax 250EX is a equipment in the Amphibious Excavator range, designed to help project teams understand equipment fit, specifications, applications, and support options before work begins.

Explore Rudra Amphimax 250EX specifications and uses: 15.5 m reach, 12.1 m digging depth, 0.5–0.6 m³ bucket, 140 HP engine, and amphibious pontoons.

Use the specifications and feature sections to compare Rudra Amphimax 250EX with related models in the same product category.

The model page helps buyers discuss site conditions, output requirements, carrier compatibility, timeline, and quotation needs with Autocracy Machinery.