Top hammer pneumatic crawler rock drill

YUAN-PCR200


​Outstanding Drilling Performance
The advanced design of the boom and hydraulic system assures outstanding versatility and high performance for handling all types of drilling operations. Road construction, dam work, open area drilling, open-pit mining, open cast mines,quarrying operations, tunneling and other drilling operations are all performed with unsurpassed efficiency.

Borehole Diameter : 64-102 mm (64mm & 76mm usually)
Average Speed : 1 drill rod / 3 minutes 

Catalog Reading

Feedback from end user

Location : Indonesia
Borehole diameter : 76 mm / 3 inch
Rock hardness: f=7-16
Yuan-PCR200 pneumatic crawler rock drill number: 12 units

What buyer wants to say?
We have 5 units of top hammer pneumatic crawler drilling rigs in our quarry site in Indonesia .Since we bought the 1st unit of YUAN-PCR200 pneumatic crawler rock drill (CRD) in 2016,we realize that its outstanding performance is excellent.We are very satisfy its premium quality.

PD200 pneumatic drifter  

The PD200 pneumatic drifter,newly perfected for YUAN-PCR200 crawler rock drill.It's also can be installed in Furukawa PCR200 perfectly.
It has a large bore 5 inches (130mm) cylinder,providing a powerful drive for the rapid and reliable mammering action. A dependable and durable geared motor as well as an independent rotation device further ensure outstanding drilling performance.
The drifter can withstand severe working conditions,and can also easily handle a wide range of jobs involving various kinds of rock.A variety of bits ranging in size form 2.5 inch (65mm) to 4 inch (100mm) is available.

PD200 drifter with super high-speed drilling

YUAN-PCR200 Top hammer pneumatic crawler rock drill dimension

Outstanding Flexible Drilling Performance

Cases in Indonesia

YUAN-PCR200 Top hammer pneumatic crawler rock drill

Control valves is installed with high wear resistance, aging resistance, anti - corrosion plastic hose jacket.

The inductively hardened roller does not crack under harsh conditions.The patented sealing solution ensures the best sealing effect.

Powerful chassis with free maintenance,strong traveling,keep the stable position in difficult complex ground.

Interchangeable parts with Furukawa PCR200

Feed motor and hydraulic power pump assy are the key parts in PCR200 top hammer pneumatic crawler rock drill. YUAN-PCR200 spare parts can interchangeable with Furukawa PCR200's perfectly.Then save the cost for end users.

Service for whole life in YUAN-PCR200 crawler rock drill

Official Technical Data of YUAN-PCR200 Top hammer pneumatic crawler drill

YUAN-PCR200 pneumatic crawler rock drill	Technical Data	YUAN-PCR200 pneumatic crawler rock drill	Technical Data
Borehole diameter	64-102 mm / 2.5-4 inch	​Total length (mm)	​5,777
Total width ​(incl.operator pedal) (mm)	​2,360	Total width ​(excl.operator pedal) (mm)	2,210
Total height ​(main boom down) (mm)	1,942	​Total track length (mm)	2,915
​Total track length on ground (mm)	1,885	Track shoe width (mm)	310
​Weight (kg)	5400	Minimum  ground clearance (mm)	250
Travel speed (km/h)	0 ～ 3.5	Power of drive motor (KW)	8.8 * 2
Grade-ability (°)	35	Swing angle (°)	13
Swing angle (°)	234	Impact frequency (min)	1673
​Rotation speed (r/min)	0-380	Rotary torque (N.m)	365
​Water consumption (L/min)	46	Hydraulic pump pressure (Mpa)	14.7
Hydraulic oil tank (L)	53	Air consumption	16 / 0.55Mpa m³/min
Maximum air pressure ​(Mpa)	1.0	​Suggested air amount (m³/min)	15-25
Rod diameter * length (mm)	T38 / T45  * 3050 / 3660	Internal lubricating oil (L)	Gear oil, approximately 8
Total length of guide shell (mm)	5,420	Boom length (mm)	1912
​Propulsion length (mm)	3980	​Max. propulsion force (kN)	11
Swing angle of guide shell (°)	Left 4 / Right 54	Power of feed motor (kW)	3.8
Drill boom pitching (°)	Up 46 / Down 23	​Drill boom swing (°)	Left 40 / Right 40

Air compressor matching

SULLAIR air compressor RH650

AIRMAN air compressor PDS750S

T38 drill bit & T45 drill bit & Shank rods & Extension rods