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Hight Quality Railroad Drilling Machine Internal Combustion Rail Drills for Sale, Drilling Machine, Drills

Product detail

Material

Steel

Place of Origin

Shanghai, China

Brand Name

Hanzi

Certificate

ISO9001:2015

Application

Railway Rail Maintenance

Engine

4 Stroke Petrol Engine

Power

1.1 Kw

Drill Speed

260r/Min

Drilling Specification

9.8-36mm

Product Name

Nzg-31 Drilling Machine

Transport Package

by Wooden Box

Specification

NZG-31

Trademark

HANZI

Origin

China

HS Code

8461500090

Production Capacity

30000set

After-sales Service:

Available

Warranty:

90 Days

Customized:

Non-Customized

Certification:

ISO9001

Type:

Sleeper

Dimensions:

650*230*250mm

NZG-31 Internal combustion rail drilling machine

The NZG-31 type internal combustion rail drilling machine has compact structure, and is currently the lightest drilling machine in China. The clamping device has self locking function, accurate positioning and high drilling accuracy. The N tail handle hollow bit is used to install the special twist drill with N tail handle below 13.5. It has the function of automatic water supply when drilling. It is a necessary tool for the maintenance, repair and overhaul operation of the engineering department.

Advantage

1. It is to use the main shaft to feed water behind, avoiding the cooling water entering the bearing and the gearbox, thus improving the service life of the equipment.
2., when drilling, the drilling resistance is reduced and the drilling torque is increased.
3. drilling time is shortened and production efficiency is improved.

1,Engine:   4 Stroke Petrol Engine
2,Engine Power:               1.1kW
3,Idle Rev.:                   ≥260r/min
4,Borehole Diameter:        Φ9.8~Φ36
5,Drilling Time: ≤35s
6,machine weight:             18kg
7,overall size: 500×350×440mm

C. Basic structure and working principle
Working principle: The engine supplies power, through the clutch gearing-down, to the main shaft. The main shaft drives the drill rev. to do the drilling operation; at the same time pull the feed handle, through the rack driving the main shaft feeding action, to complete the hole drilling operation.
See the basic structure drawing:

Hight Quality Railroad Drilling Machine Internal Combustion Rail Drills for Sale

For reference only

Petrol Engine 2. Gear Box 3. Water Inlet 4. Gauge Positioner 5. Locating Rule 6. Clamp Handle 7. Adjusting Nut 8. Clamping Device 9. Feed Handle 10. Positioning Block 11. Bucket 12. Water Valve

Packaging & delivery

Packaging Details
carton and wooden box, or as per your request
Port
Qingdao,Shanghai,Ningbo,Shenzhen
Lead time:

Quantity(sets)	1 - 10	>10
Lead time (days)	7	To be negotiated

Hight Quality Railroad Drilling Machine Internal Combustion Rail Drills for Sale

Hanzi Industrial Shanghai Co., Ltd specializes in manufacturing railway accessories. As an ISO certified company, we have a large selection of track accessories and tools to fit your needs: Steel Rail, Rail Clip, Fishplate(Joint Bar), Baseplate, Rubber Pad, Rubber Crossing Plates, Screw Fasteners, Rail Clamps, Rail Anchors, Turnout, Wagons, and Railway Machines, etc.

As an Alibaba Trade Assurance Member, it means you will get a 100% payment refund up to Trade Assurance Amount if we can't meet the agreed delivery and quality terms contained in the contract. It is a free service for both of us. Thus you can place an order with confidence. Our users include railroads construction, mining companies, heavy industries, overhead cranes, railroad and tunneling industries, transit authorities, subway, passenger railways, and operators of port facilities, etc. You are most welcome to contact us for more information.