National Trading Co.National Trading Co.
National Trading Co. National Trading Co. National Trading Co. National Trading Co. National Trading Co.
National Trading Co.National Trading Co.National Trading Co.
We are manufacturers of Hydraulic, all kind of Rubber, Pneumatic, S.S. Bellow, Teflon, team Hose Assemblies and Accessories /Concrete Vibrator Shaft & Spares/Concrete Mixer Machine & Spares, PVC Suction & Delivery Hose & General Order Supplier.
National Trading Co.
National Trading Co.National Trading Co.National Trading Co.
National Trading Co.

Company Profile
Machines and Engineering Company is proud to introduce itself as an esteemed manufacturer and exporter of concrete Vibrator machines, concrete mixer, building construction machines and other engineering goods. Since its establishment the company has made substantial contribution in its realm of operation. Today it has established itself as the most trusted company. It has innumerable satisfied clients to its credit who vouch for the product's quality and flawless performance.

Our Products
Our Other Products
All our products are new generation machines that are a result of meticulous planning and technological advancement. They are made from the finest raw materials that ensure smooth and excellent performance. Our high quality products enjoy a unique position in the market.
  • Concrete Immersion Vibrator
  • Tilting Drum Type Hopper Fed 10/7 Concrete Mixer
  • Tilting Drum Type Hopper Fed 7/5 Concrete Mixer
  • Compression Testing Machine
  • Vibrating Plate Compactor Earth Rammer
  • Platform / Pan Or Vibrator
  • Weight Batcher
  • Builder's Hoist
  • Hydraulic All kinds of Rubber, Prematic, S.S.Bellw, Telfon, Steam Hose assemblies and Acessorics.
  • Concrete Mixer Machine.
  • Platform / PAN or Surface Vibrator.
  • Shotter Vibrator.
  • Screed Board Vibrator
  • Compression Testing Machine.
  • Goot Pump.
  • Earth Rommer
  • Weight Bacher
  • Builder Hoist
  • Portable Pump Set
  • Gen Sets
  • Cube Moulds and General Laboratory atilities.
Concrete Immersion Vibrator
Powered by 4.4 H.P. Diesel /1.95 3.4 H.P. Petrol/Kerosene Engine or 2/3 H.P. Electric Motor directly coupled with 4Mtrs. Or 6 Mtrs. Shaft and 25 mm, 40mm, 50mm, or 60 mm Needle. These vibrating Needles vibration approx. 12000 V.P.M.

Tilting Drum Type Hopper Fed 10/7 Concrete Mixer
Powered by 4.4 H.P. Diesel /1.95 3.4 H.P. Petrol/Kerosene Engine or 2/3 H.P. Electric Motor directly coupled with 4Mtrs. Or 6 Mtrs. Shaft and 25 mm, 40mm, 50mm, or 60 mm Needle. These vibrating Needles vibration approx. 12000 V.P.M.
Model N2A : Powered by Kiroloskar AV-1 type HSD R/R 5 H.P. water Cooled Diesel Engine with Radiator.
Model N2B : Powered by TEFC 5 H.P. 400/400 volts 3 ph. 50 cycles AC Electric Motor and Starter.

Tilting Drum Type Hopper Fed 7/5 Concrete Mixer
NATIONAL (200/140 liters) 7/5 cu. ft. capacity, tilting Drum type hand fed CONCRETE MIXER as per IS: 1971: 1968 steel Roller Chain driven mounted on a strong steel fabricated Chasis with 4 C.I. wheel, draw bar with locking arrangement for Prime Mover.
Model N3A : Powered by 4.5 H.P. Air cooled Diesel Engine.
Model N3B : Powered by Kiroloskar AV-1 type HSD R/R 5 H.P. water Cooled Diesel Engine with Radiator.
Model N3C : Powered by TEFC 3 H.P. 400/400 volts 3 ph. 50 cycles AC Electric Motor and Starter.

Compression Testing Machine
120 Ton Capacity, hand operated, Compression strength test on Cement Concrete or similar materials, Cube of any size up to 15x15x15 cm.and also concrete Cylinders of 15cm x 30cm. hight.Pressure Gauge Calibrated & tested by Govt.
Approved concern also available accessories like cube Moulds & Cylindrical Mould of Different size. Slump cone apparatus. Test Sieves etc.
Vibrating Plate Compactor Earth Rammer
Model No. N5A N5B N5C N5D
Compaction Capacity 1-2 Tons 3-4 Tons 6-8 Tons 8-10 Tons
Impact Force Upto (Appox) 850 Kgs (App) 1000 Kgs (App) 3500 Kgs (App) 3750 Kgs (App)
Compacting Plate Size 11" x 19" 2'- 2" x 1'- 4" 2'- 8" x 1'- 9" 3'- 2" x 2'- 2"
Working Area (Appox) 4300 Sqft. P/H 4400 Sqft. P/H 5500 Sqft. P/H 6500 Sqft. P/H
Power Units 3.4 HP Greaves Petrol / Diseal or with 3 HP 440 / 50/ 3 AC. Electric Motor 3.4 HP Greaves Petrol / Diseal or with 3 HP 440 / 50 / 3 AC. Electric Motor 5 HP Greaves Petrol / Diseal or with 7.5 HP 440 / 50 / 3 AC. Electric Motor 8.5 HP Greaves Petrol / Diseal or with 7.5 HP 440 / 50 / 3 AC. Electric Motor
Platform / Pan Or Vibrator
Available in standard sizes of 14"x 24", 24"x 24", 18"x 30" and Any other sizes available on specific requirements.
VIBRATION: 3000 to 5000 per minute. Power Unit: Greaves 1.95 H.P. or 3.4 H.P. Petrol/ Kerosene Engine, Greaves 4.4 H.P. Diesel engine or 2 H.P. Electric Motor.

Weight Batcher
Double bucket springless or spring type hopper swing weight batcher Swing weight batcher is build to meet the need of the building construction industry and the batcher Have an accuracy of + 1% when kept i good order, under smooth condition accuracy+ 3%. Capacity: 1000 kgs. (springless) 14 cu.ft. Each bucket. 650 kgs. (spring type) 14 cu.ft. Each bucket.

Builder's Hoist
NATIONAL Builder's Hoist having a lifting height at 18 to 85 meters fabricated from M.S. Channels, Angles, and Plates with One Ton capacity which complete with 10 cu. ft. Capacity tilting type bucket. The mast structure is fabricated in 3 meters length for easy transportation And assembling at site. The equipments is complete with steel with rope and guide pully etc.
The winch and prime mover will be mounted on a steel fabricated Trolley with 4 Nos. Rubber Wheels.
(a) Powered by 12 H.P. Air cooled Diesel Oil Engine. (b) Powered by 10 H.P. 400/440 volts, 50 cycle A.C. Electric Motor with push button starter




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