I. Uses
HONGDA HDR200 All-hydraulic Rotary Drilling Rig is an efficient drilling rig in large-caliber pile foundation projects, such as the base construction of railway bridges, road bridges, public works bridges and large buildings.

 

II. Main technical parameters

Total Machine
Overall Dimension (At Work)	m	10.5×4.3×20.6
In Transportation	m	15.5×3.2×3.45
Total Weight	T	65
Total Weight in Transportation	T	55
Telescopic Chassis
Max. Traveling Speed	km/h	1.5
Max. Grade Ability	%	40
Min. Ground Clearance	mm	468
Diesel Engine
Model	Cummins M11-C330
Rated Power	kw	246
Rated Rotating Speed	rpm	2100
Fuel Tank Volume	L	450
Hydraulic System
Hydraulic Oil Pump Flow	L/min	210×2+90
Rated Working Pressure	Mpa	30
Hydraulic Oil Tank Volume	L	800
Main Windlass
Max. Lifting Capacity	KN	210
Steel Rope Diameter	mm	28
Max. Lifting Speed	m/min	76
Steel Rope Length	m	90
Assistant Windlass
Max. Lifting Capacity	KN	98
Steel Rope Diameter	mm	20
Max. Lifting Speed	m/min	60
Drill Head
Rotary Torque	KNm	200
Max Drilling Depth	m	60
Drilling Speed	rpm	0～25
Earth-throwing-out Speed	rpm	110
Max. Drilling Hole Diameter -With Bushing	mm	1500
-Without Bushing	mm	2000
Compression System
Oil Cylinder Stroke	mm	5000
Max. Force Added	KN	180
Max. Pulling Force	KN	200
Telescopic Drill Pipe
Friction Mode Drill Pipe (Max. Depth)	m	5×13（60）
Inner-locking mode (Max. Depth)	m	4×13（47）
Working Arm Obliquity
Front	°	5
Rear	°	15
Left & Right	°	±5
Rotating Platform
Rotating Degree	°	360
Rotating Speed	r/min	2.5

 

III. Main Configuration:
1.  Engine—Originally-imported AMRICA CUMMINGS M11-C330 type.
2. Hydraulic Parts---Originally-imported GERMANY REXROTH (the machine’s all hydraulic pump, hydraulic motor, hydraulic valve).
3. Chassis Parts—From ITALY BERCO S.P.A. (including caterpillar assembly, driving roller, guiding roller, track roller, carrier roller, etc.).
4. Power Head—Main body from SHANGHAI SAIDA TRANSMISSION EQUIPMENT COMPANY, equipped with ITALY BREVINI double speed reducer and with GERMANY REXROTH variable hydraulic motor.
5. Main and Assistant Windlass—From GERMANY REXROTH COMPANY(BEIJING) (including reducer and drum, equipped with imported REXROTH variable hydraulic motor).
6. Walking Reducer—From GERMANY REXROTH (BEIJING)( equipped with imported REXROTH quantitative hydraulic motor).
7. Slewing Reducer—From GERMANY REXROTH (BEIJING)( equipped with imported REXROTH quantitative hydraulic motor).
8. Slewing Bearing—XUZHOU ROTHE ERDE SLEWING BEARING CO.,LTD.
9. Hydraulic Oil Cylinder—SICHUAN CHANGJIANG HYDRAULIC PART CO.,LTD.
10. Drilling Pipe—5×13 frictional drilling pipe from JIANGSU HENGTONG MACHINERY MANUFACTRUE CO.,LTD.
11. Drilling Tool—Allocated with barrel drilling head F800 and F1200 one per type from HEBEI LANGFANG PROSPECTING MACHINERY INSTITUTE.
12. Electric Control System—Originally-imported piling rig controller, indicator, and sensor from GERMANY REXROTH, other electric appliance parts like relay from FRANCE SCHNEIT.
13. Hydraulic Tube Parts—Hydraulic hose from MANULI and hose connector from EMB.
14. Air Filter Cleaner—From SHANGHAI FLEETGUARD AIR CLEANER CO.,LTD.
15. Noise Reducer—From SHANGHAI XIANHUA INTERNAL COMBUSTION ENGINE FITTING FACTORY.
16. Water Tank—QINGDAO AUTOMOBILE RADIATOR GENERAL COMPANY.
17. Hydraulic Oil Radiator—HENAN YUXIN VEHICLE AIR-CONDITIONER CO.,LTD.
18. Air-conditioning System-- HENAN YUXIN VEHICLE AIR-CONDITIONER CO.,LTD.