Pneumatic Air Leg Rock Drill YT 28 Jack Hammer YT24, YT27, YT28 Pneumatic portable drilling machine

$563.00 / Set | 1 Set (Min. Order)
- + Sets available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
3 day(s) after payment received
Customized logo (Min. Order: 30 Sets)
Customized packaging (Min. Order: 30 Sets)


Graphic customization (Min. Order: 30 Sets) Less
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Quick Details
Place of Origin:
Shandong, China
Brand Name:
Model Number:
Air Hammer
Average Air Consumption:
Maximum Torque:
None(air Drill)
No-Load Speed:
YT series air leg type rock drill pneumatic jack hammer
Customer's Requirement
Quarrying Works
Air inlet:
Air pressure:
Air consumption(LPM):
Net Weight:
Blast Hole
Overall Length:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
72X28X22.5 cm
Single gross weight:
34.000 kg
Package Type:
wooden case and carton box
Lead Time :
Quantity(Sets) 1 - 10 >10
Est. Time(days) 3 To be negotiated
Video Description
Product Description

Product Application

1.widely used in coal, metallurgy, railway, transportion,

2.water conservancy, infrastructure and defense engineering in the level of all kinds of rocks.

3.The rock drills all 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, the

rock drill forms an attractive and cost effective drilling unit.

Product Name: pneumatic YT27 air leg rock drill machines


The series of pneumatic rock drills are mainly used in mine, railway, water irrigation works and quarrying works to drill holes.
It's suitable for wet or dry drilling in all kinds of rocks.
Drilling direction: Hand held type for perpendicular; Air leg type for titling direction
Light weight & convenient operation,
Low consumption & long life parts,
High efficiency & fast drilling velcocity.
MOQ: No requirement for testing and trial order
Spare parts
Integral drill rod, Plug hole drill rods, Tapered/threaded drill rods,
Tapered/threaded drill bits (button bits, chisel bits, cross bits)

Specification of pneumatic rock drill/ jack hammer / Hand-operated rock drill
Hand Held Rock Drill Y6 Y8 Y20 Y24 Y26 YH24
Weight (kg) 6 8 18 24 26 24
Air consumption (L/s) ≤9.5 9.5 25 55 ≤47 55
Drill hole diameter (mm) 20 20-24 34-42 34-42 34-42 34-42
Max.drilling depth (mm) 0.5 0.5 3 5 5 5
Shank (mm) 15*88 15 22*108 22*108 22*108 22*108
Air Leg Rock Drill YT19a Y20ly YT24 YT27 YT28 YT29a
Weight (kg) 18 18 24 26 26 26.5
Air consumption (L/s) 28 ≤25 ≤67 ≤85 ≤81 ≤65
Drill hole diameter (mm) 34-42 34-42 34-42 34-42 34-42 34-45
Max.drilling depth (mm) 3 3 5 5 5 5
Shank (mm) 22*108 22*108 22*108 22*108 22*108 22*108
jack hammer | jack hammer | jack martelo | Jack Hammer | Presslufthammer | jack çekiç | Jack Hammer

Main Features

1.This air leg rock drill widely used in coal, metallurgy, railway, transport, water, infrastructure and national defense projects of various levelsof rock, tilt, down the hole drilling operations

2. The use of modern design means,performance of each product is optimized.

3. For all operating agencies were arranged according to ergonomic principles, to ensure that the products of high-performance, high efficiency and convenience of operation, security.

4. Quality materials and scientific and forging, all reflect the "quality " content, to ensure that the products of high strength, high wear resistance and impact resistance.

5. CNC machining, Unicase automatic line treatment, given "quality" of the guarantee and the "tough" self-confidence.

6. Computercontrolled drilling machine from the factory run test bed, grasp the dynamic characteristics of each product to avoid the occurrence of human error to ensure that the manufactured products of excellent quality and superior performance

Factory and Team
Our Service

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery overseas.

Packing & Delivery
123 (L) * 456 (W) * 789 (D)

Packaging Details
The normal package is wooden box. If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.
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