Model: HP-1000  1 inch gasoline engine impact wrench

Features & Functions :

High quality tool with self-contained heavy duty and high power two cycle engine as power source.

Unique design of impact mechanism with pneumatic V-Hammer ultra light impact wrench
series,even small engine(51.7 cc) can create higher fastening torque with enormous
light weight only 18 kgs (39.6 lbs).

So portable by one man to any construction sites in the rain forest, hill, desert
or remote areas where electricity supply or air compressor,generator are not available.
Ideal for fastening and loosening bolts of wooden sleepers at railroad construction
and many more applications.

Technical data:

A. Engine,

Type:Two Stroke, Forced,Air Cooled, Single Cylinder

Displacement:51.7cc dia.44x34mm(inner bore size x stroke)

Fuel Tank Capacity: 1 Litre

Revolution(idling):2,700 rpm ± 250

Revolution(loaded,impact):7,120rpm

Revolution(non loaded,max.):9,880rpm

Max.Output:2.03Ps/6,500rpm

Max.Torque:0.34kg-m/5,500 rpm

Compression Rate:7.4:1

Fuel Consumption Rate:380 gram/Ps.h

B.Ignition,

Type: Electronic

Spark Plug Type: TORCH L7T

C.Carburetor,

Type:Diaphragm

D.Impact,

Square Drive Size:25.4 mm/1 in.

Fastening Torque Range :550 1,700 N-M(406 1,250 FT-LB)

Free Speed:1,200 rpm

E.Capacity,

Bolt Diameter:41mm(1-5/8in.)

F.Weight:18 kgs(39.6 lbs)

G.Overall Dimension:25-1/2" x10-3/4"x15"(LxHxW)

H.Accessories:Two Sockets

3 Hex Keys(4mm,5mm,6mm)

Spark Plug WrenchSpanner(10-13mm)