SPEEDCRAFTS 3-wheeled Diesel Road Roller, Model DRR/10 4 speed Model DRR-3/10 3 speed, capacity-8/10 tonnes.Chassis Frame-Fabricated from mild structural steel and all joints checked and tested to performance. Easy accessibility to all parts for overhaul and inspection is given utmost importance in design.Prime Mover Powered by Simpson S-4 I water-cooled diesel engine with 12volt electric starting system and an alternative hand start arrangement. Transmission - The Clutch, Gearbox and Differential are integrated in a single unit. The clutch is of heavy automotive double acting type, controlled by a single hand lever. A forward or backward movement of the lever gives a smooth and instantaneous corresponding direction of travel to the roller in any gear setting. The gears, pinions,shafts are housed in a mild steel fabricated gearbox and are made out of special and recommended alloy steels. A differential locking arrangement is provided and is operated from the drivers-seat..
Other Specifications Download Specification | |
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Conformity To Indian Standrad For General Requirements For Smooth Wheeled Diesel Road Rollers | IS:5502 latest |
Type | Three Wheeled Type powered by Water cooled diesel Engine. |
Nominal Weight(unballasted) | 8 Tonnes |
Operating Weight ( Unballasted)(±5% Of Nominal Weight) | 8 Tonnes |
Ballasting(20 To 30 Percent Of Nominal Weight) | 10 Tonnes |
Class B Diesel Engine Conforming To IS:10000 (part-7)latest | Yes |
Engine Capicity At 1500 Rpm | 41 BHP |
Electric Srarting Battery | 12V135AH min,at 20hrs rating |
Engine Cooling | Water Cooled |
Radiator Of Adeqate Capacity | Yes |
Steering | Mechanical |
Transmission And Clutch | Mechanical |
No. Of Forward Gears | 4 Nos |
No Of Reverse Gears | 4 Nos |
Road Forward And Reverse Speeds For Power Transmission At First Gear | 1.70-2.25 For 8 tonne Km/Hr |
Road Forward And Reverse Speeds For Power Transmission At Second Gear | 2.75-3.50 For 8 tonne Km/Hr |
Road Forward And Reverse Speeds For Power Transmission At Third Gear | 6.0 to 10 For 8 tonne Km/Hr |
Ballasted Weight With Sand Ballast | 10000 Kg |
Ballasted Weight With Water Ballast | 9000 Kg |
Ballasted Weight At Equalizing Pressure | 8940 Kg |
Designed Max. Speed | 9 Km/Hr |
Rolling Width | 1810 mm |
Diameter Of Front Rolls | 1030 mm |
Width Of Front Rolls | 940 mm |
Diameter Of Rear Rolls | 1370 mm |
Width Of Rear Rolls | 535 mm |
Wheel Base | 2800 mm |
Overall Length Of Road Roller | 4880 mm |
Overall Height Of Awning/cabin | 2860 mm |
Overall Height Of Without Awning/cabin | 2100 mm |
Turning Radius ,inner | 3450 for 8 tonne mm |
Turning Radius ,outer | 5800 for 8 tonne mm |
Turning Space | 4875 mm |
Fuel Consumption | 4.5 Litres/Hr |
Fuel Tank Capacity(for Min. 8 Hrs On Full Load) | 150 litres |
Sprinkler Tank Capacity(min.) | 200 for 8 tonne litres |
Hydraulic Oil Tank Capacity,if Used | 25 litres |
Gradient Of 1 In 5 At First Gear Speed In Forward Or Reverse Drive On Firm, Hard And Even Sub-soil | Yes |
Fully Self Wrapping, Expanding/contracting Brakes | Shoe Type |
Brake Drum Control | By lever |
The Road Roller Equipped The Clutch With Heavy Automotive Double Acting Single Plate,quick-release Type Controlled By A Single Hand Lever. | Yes |
Electrical And Hand Crank Starting Arrangement | Yes |
Safety Requirement As IS 5502 Latest | Yes |
Materials Used For Construction Of Road Roller Conforming To Requirement Of IS 5502 Latest. | Yes |
Cold Starting Arrangement For Starting At -30 Deg.C | Yes |
Ammeter, Oil Pressure Gauge, Oil Temperature Gauge, Water Temperature Gauge, Fuel Gauge And Hour Meter | Yes |
Awning | Yes |
Water Sprinkler And Tanks With Sprinkling System | Yes |
Pressure Balancing Arrangement | Yes |
Scraper. | Yes |
Tool Box With A Set Of Tools And Instruction Manual | Yes |
Lifting Jack Of Minimum 10 Tonnes Capacity | Yes |
Driver 's Seat An Adjustable And Comfortable With Clear Vision At All Sides Of Machine Form His Sitting Position. | Yes |
Controls: A)Starting And Stopping Arrangement For Prime Mover. B)Gear Shifting Lever C)Parking Brake Lever D)Forward Or Reverse Clutch. E) Pedal Brake F)Water Sprinkler Valves G)Accelerating Lever H) Hand Steering Wheel J)Differential Lock K)Heater Button(cold Starting Device) If Required . M) Control For Wiper If Fitted | Yes |
Capcity Of Machine Will Also Certified ByILAC/NABL/Gov.LAB | Yes |
Availability Of Type Test Report Covering All Test Parameters As Per IS:5502 And For Diesel Engine To IS:10000 (PT-7)latest And Claimes In The Product On GeM From Any ILAC/NABL Accredited/Central Gov. LAB. | Yes |
Test Cetificate No. | VEL/S41-9404/CMVR/2010-176 |
Teat Report Date | 25-03-2010 |
Name Of The Lab Where Test Conducted. | ARAI |
Standard Tools,spares And Accessories | Yes |
Warranty | 1 Years |
Vehicle Emission Compliance As Per Latest Government Gazette Notification | Yes |