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Hand Held Jack Hammer YT29A

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Hand Held Jack Hammer YT29A

Hand Held Jack Hammer YT29A
Hand Held Jack Hammer YT29A Hand Held Jack Hammer YT29A

Large Image :  Hand Held Jack Hammer YT29A

Product Details:
Place of Origin: Hebei,China
Brand Name: JCDRILL
Certification: ISO,CE
Model Number: YT29A
Payment & Shipping Terms:
Minimum Order Quantity: 1Set
Price: Negotation
Packaging Details: Standard export transportation package
Delivery Time: In stock
Payment Terms: T/T, L/C, D/P, Western Union, MoneyGram
Supply Ability: 10000Set/Year

Hand Held Jack Hammer YT29A

Model Number: YT29A Application: Concrete And Rock Drilling, Mining And Quarrying
Power Type: Pneumatic Working Pressure: 0.4-0.63Mpa
Air Consumption: 16-40m3/min Impact Frequency: ≥31HZ
No-Load Speed: ≥200r/min Hole Angle Range: 0-360°
Rotary Speed: 30-60 R/min Impact Energy: ≥65J
Cylinder Dia.*Stroke: 82mm Dimension: 659*248*205mm
Weight: 27kgs
High Light:

air operated jack hammers


pneumatic rock drilling machine

Hand Held Jack Hammer YT29A



YT29A pneumatic rock drill with air leg.

YT29A Pneumatic Rock Drill is rock drilling equipment with high high impact energy, and lower air

comsumption,it is widely fitting for coal mine, railway traffic, water conservancy and so on.


YT29A Pneumatic Rock Drill have water flushing, rifle bar rotation and the pusher leg control is placed

at the back head of the rock drill. An in line lubricator is included in the delivery of each rock drill.

Together with the appropriate pusher leg.


We have a wide range of pusher leg and stopper rock drills to cover all construction, tunneling and mining applications in different rock formations. They are robust but simply designed, with high impact energy and low air consumption.


This air leg pneumatic Rock Drill is widely used in metallurgy, coal industry, road construction, mining and other drilling operations.


1. Easily-accessible position throttle

2. Integral muffler,lower noise

3. It accepts heavy duty bits

4. Reliable structure,easy and stable operation

5. Drill diam. can be from 32mm-60mm.

6. Hand-held and air legs rock drill accessible.

7. Provide the ultimate combination of performance and economy.

8. Smart,and durable.

Hand Held Jack Hammer YT29A 0


YT29A rock drill
Weight 27 kg
Physical size(length*wide*high) 659*248*205 mm
Cylinder Diameter 82 mm
Piston Structure Stroke 60 mm
Working Pressure 0.63 0.5 0.4 Mpa
Impact Energy ≥78 ≥69 ≥50 J
Drilling air Consumption ≤88 ≤65 ≤52 L/s
Drilling Impact Frequency ≥39( ≥37 ≥36 Hz
Torque ≥20 ≥17 ≥15 N.m
Use Hydraulic 0.3 Mpa
Air Pipe Diameter 25 mm
Water Pipe Diameter 13 mm
Appropriate drilling Hole Dia. 34~45 mm
Suitable for maximum hole depth 5 m
Working Temperature -30~45 °C
Bit Shank Specification H22*108±1 mm

Packing& Delivery                                                                                                                                             

Hand Held Jack Hammer YT29A 1                        


Hand Held Jack Hammer YT29A 2

In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.

We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.



Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Tina Zheng

Tel: +8613521183617

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