Jamshedji Construction Machinery Co. (Pune)

Designed in accordance to international quality standards, we are also one of the few established names, to manufacture concrete cutters. Having high performance level and efficiency to work for long hours, we offer concrete cutters in various model numbers with following specifications:

MODEL	JC750	JR3000
Power Motor	7.5 H.px2800rpmx3P.h	10 H.px2800rpmx3P.h
Engine	8 H.px3600rpm	10 H.px3600rpm
Dimensions	L-1420xW-730xH-800	L-1420xW-730xH-800
Weight	130kg approx.	145kg approx.
Transpotation	Solid rubber wheels with bass bearings	Solid rubber wheels with bass bearings
Cutting Speed	15mtr./ltr.	20mtr./ltr.
Cutting Depth*	4in-6in	4in-6in
Water Tank	50ltrs	50ltrs

Designed to meet customer's expectation and sustain every climatic condition, we also provide concrete mixers, in various model numbers, like:

• Concrete Mixer 14x10JF-867
  
• Drum: Constructed of rolled steel plate and steel end plates, they are welded together with machined roller path. It is also provided with a central cast iron gear ring, which is is fitted in segments.
  
• Strip: Designed to give a steep angle of feed, a shaker is is fitted to assist the discharge.
• Transmission: This mixer is also fitted with encased bushed roller chain with cuts prokets, which directly drives transmission on the drive shaft. In the drum roller assembly each roller is mounted with renewable bearings.
• Concrete Mixer 10x7JJ-868
  
• Specification: Chassis: Made of heavy steel sections, it also contains four M.S. or C.I. Wheels.
  
• Power Unit: It contains 1.5H.P. Diesal Engine or 2.5H.P. Electric Motor with Starter.
  
• Transmission: For transmission purpose, we make the best use of Gun metal bushes & rollers chains.
  
• Mixering Drum: It has the more capacity which allows a guaranteed 15% overload and is provided with specially shaped mixing blades for efficient mixing
• Pan Mixer-7/5 CU.FT.JD-912: This is a portable as well as stationary type with standard size 41/2' diameter and capacity 7/5 cu. ft. It is provided with special engine guard, discharge chute and 4 M.S. road wheels.
• Power Unit:
  
  • 5 H.P.Diesal Engine or
    
  • 5 H.P.Electric Motor with Starter.

We manufacture quality concrete pumps, in various models like:

• Concrete Pump Model M15: A multi purposes pump with number of advantages. Featured with high pressure it can be used for plastering, grouting and pumping concrete @ 15m3 hr.
  
• Concrete Pump Model M45: With a capacity of 54M3/hr, this pump can place the concrete at a dist of height 80 Mtrs and horizontal distance of 300 Mtrs. Mounted on a framed chassis with pneumatic tyres for mobility, this equipment is also featured with an additional tyre that makes it easy to move.
  
• Short creting pump: A multi purposes pump and can be used for plastering, grouting and pumping concrete at @ 15m3 hr. The pump is mounted on a strong framed chassis with air tyres for mobility on site at 25 Km/hr. Designed to work for long hours, specifications, that differentiate them from others are

Factors	Model M15	Model M45
Maximum theoritical output	15m3/hr	45m3/hr
Maximum Concrete pressure	95 bar	60 bar
Pumping Cylinder, Dia * Strokes.	114x826 mm.	180x1200 mm.
Strokes / Minute	21	25
Piston Displacement 2 Cylinders	28 liters	61 liters
Cap. of charging Hopper	400 liters	600 liters
Max. Vertical placing distance	45mtrs.	80mtrs.
Max. Horizontal placing distance	150 mtrs.	300 mtrs.
Engine (iesel/Eletric)	39 Hp	70 Hp
Driving speed	1450/2300 rpm	1450/2300 rpm
Dia. of Concrete delivery pipeline	75 - 100 mm	100 - 150mm
Dead weight incl. Oil & Fuel	2500 kgs	3500 kgs
Max. size of agrregate	20 mm	40 mm

We also fabricate concrete vibrators, in various models like:

• Concrete Vibrator JSD-MK 7/54, JT-MK 7/101, JG-MK 7/255: Designed to suit all types of conditions, it has high frequency of 17,000vib/minensures and has perfect homogeneous compaction of concrete mixture of different grades.

Specifications:
Size:

• Needle: 25mm,40mm, 60mm diameter
  
•  Flexible shaft: 4m. or 6m. in length.
  

Vibrating Needle: It consists of specially treated steel components and works on the principle of friction, where a pendulum type rotor arrangement is provided in it.

Flexible Shaft:

• Frequency: 3,500 to 4.000 vib/min.
• Capacity: Slabs of width up to 7mx254mm deep can be effectively compacted.
• Vibrating Unit: It consists of mid steel casing in which the vibrating rotor and it's bearing are carried. This unit contains two offset fabricated mild steel brackets which are secured by through bolts to the trailing side of the board.
• Handles and Return Rollers: Special rollers and shock absorbing handles are provided for the smooth and easy handling of the equipment. 4.Shutter Vibrator: JB-782: It is self contained unit and can be put straight in to service by simply connecting it to an A.C supply. Robustly constructed, this unit is capable of standing up to very severe conditions of service.
• It has an outer hose of reinforcement rubber and a steel inner cre of high strength.
• Surface(inclined)Vibrator:JR-MK 7/270: This pioneer product is specially designed for giving excellent finish (by compaction) to inclined concrete surfaces like side structures of canal, dams, reservoirs. It can be easily converted in to concrete vibrator or flexible grinder on site whenever required.
• Surface(screed)Vibrator JD-MK11/531: With an aspire to go beyond the expectation of our customer in terms of quality, we also manufacture surface screed vibrator, having following specifications

Dedicated towards achieving our target production with full accuracy, we fabricate world's best material handling pumps. Designed to withstand in every climatic conditions, our wide collection of material handling pump can be categorized as :

• Solid Handling Pumps
  
• Semi Liquid Handling Pump
  
• Pump For Highly Viscous Liquid
  

 Specifications:

Max. Vertical Distance	45 Meters
Maximum Output	15 Mcu/hr
Strokes/Minute	21
Dia. od Dilivery Pipeline	4 Inch
Cylinder Diameter x stroke	114 x 826 mm
Cap of Charging Hopper	400 Liters
Max. Horizontal Distance	150 Meters

Fully automatic and highly efficient in nature, they have excellent resistance to abrasion and corrosion. They offer maximum design flexibility especially in plant retrofits and save space during the pipeline transfer over long distance. Some of the other features that give them an edge over our competitors are:

Features:

• Pump and pipeline afford
• Completely enclosed pipeline transfer eliminates odor and hygienic problems.
• Long service life pump expendables for minimum maintenance.
• Self priming high suction capability.

Empowered with quality management team to supervise the quality of the products, we manufacture premium quality scarifier. This is the latest in grinding technology for removing all types of coatings, stains, contamination and flooring imperfections. It is a ideal machine for preparing industrial floors to take epoxy or other toppings. This unit is widely used in construction and renovation applications, like:

• Grinding of new concrete surface which becomes dirty or oily during work
  
• Grinding of defective, solid or only concrete and screed floors.
  
• Correction and leveling of concrete and screed sections of different heights.
• Preparation of concrete and screed substrate for subsequent impregnation and coating.

 Features:

• Vacuum attachment, lifting sling, safety switch.
  
• 7.5 KW, 440 w motor, Weight 350 Kg.
• Working width 300mm.
• Output : 50 m2/hr.
  
• Handwheel for precise grinding depth.
•  Two speed forward and reverse transmission.
  
• High performance octagonal carbide tipped cutters.
  

Functions:

• Concrete and screed grinding machines.
  
• Variable grinding width of up to 300mm by more / less cutter and spacers.
  
• Dust free operation by encapsulated grinding rotor in connection industrial vacuum unit.

Through our unique design, appropriate material selection and innovative production techniques, we also design tower hoist. Made from premium quality raw components, we offer tower hoists, in model numbers like: Tower Hoist JT-1102: . Designed for safety, efficiency and simplicity in operation, its specifications are: The winch is manufactured in two capacities of 500kgs. and 1000kgs.gross lead.

Height: Standard 120ft.or36.6m.
Winch: Friction Roller type
Speed: 33 metres per min., but it is to be noted that this unit can also be designed for a higher speed against a specific requirement.
Prime Mover:

• 11.9H.P.Diesal Engine
  
• 15H.P. electric motor with starter.

With quality and customer satisfaction as our forte, we also provide world-class vacuum loader. It consists of a fully charged septic tank/drainage with deposits. Operating on blow mode, it blow air/water under pressure to churn and agitate the sedimented deposits and create a homogeneous slury. In addition to this, it perform in suction mode, where it empties the septic tank/drainage withing minutes by sucking up the slurry. Designed to perform in every conditions, some of its specifications, that differentiate it from others are:

Particulars	Drive	Pump Specifications				Safety Features
		Positive Pressure	Vacuum	Displacement	Pump Cooler
Trailer Mounted Vaccum Loader	Auxiliary engine of 40 HP	5kg/CM2 G	680 MM of Hg	400 CFM 697 M3/HR	Included	Provided
LCV Mounted Vaccum Loader	PTO of LCV/engine of4O HP	5kg/CM2 G	680 MM of Hg	400 CFM 697 M3/HR	Included	Provided

Engineered with modern technology and ability to work for long working hours, we are one of the few leading names to offer vacuum de-watering systems. Featured with high efficiency and less maintenance cost, our collection of de-watering systems can be categorized as: Double beam screed vibrator: It is a self-traveling vibrator and requires guiding along the form-work dragged by two operators. It is light in weight and is made from durable high quality heavy-duty spring steel.

Specification:

Over all length	4200 mm
Width	410mm
Height	125mm
Power unit	Electric drive motor 2 H.P.
Total weight	128.500kg

Vacuum Pump with hose: With an aspire to go beyond the expectation of our customer in terms of quality, we also manufacture vacuum pump with hose units. This system has the capability to give fast, simple and easy removal of excess water from concrete slab after compaction.

Specification:

Length	2200 mm
Height	880 mm
Pump Capacity	110m/ Hr.
Power Unit	7.5 H.P. Electric Motor

Power trowel: This is the surface finishing equipment, powered by a standard 3.0 H.P electric motor. It polishes the surface after floating operation.

Specification:

Over all height	980 mm
Over all length	980 mm
Equipment weight	145 kg
Floating speed	120 RPM
Working diameter	890 mm
Blade weight	9 kg.