Shandong Hongda Heavy-Duty Machine Manufacturing Co., Ltd.
Main products:tower crane,construction,concrete pump,concrete mixing truck,concrete batching plant
Products
Contact Us
  • Contact Person : Ms. Cui Olivia
  • Company Name : Shandong Hongda Heavy-Duty Machine Manufacturing Co., Ltd.
  • Tel : 86-535-7990737
  • Fax : 86-535-7287750
  • Address : Shandong,Laiyang,Longmen eastern road No. 26, Laiyang, Shandong Province
  • Country/Region : China
  • Zip : 265200

Rotary Drilling Rig

Rotary Drilling Rig
Product Detailed
Rotary drilling rig double-motor speed dynamic head Germany Bosch control system expandable undercarriage of Berco Italy

HONGDA HDR200 rotary drilling rig main technical parameters

Total equipment

Out dimension- on working

m

10.5×4.3×20.6

--transportation

m

15.5×3.2×3.45

Total weight

T

65

Total weight in transportation

T

55

Telescopic chassis

Max. 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 rotation speed

rpm

2100

Fuel tank volume

L

450

Hydraulic system

Oil pump flow speed

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

  Auxiliary winch

Max .lifting capacity

KN

98

Steel rope diameter

mm

20

Max .lifting speed

m/min

60

Drill head

Rotate torque

KNm

200

Drill speed

rpm

0~25

Earth-throwing off speed

rpm

110

Max. drilling hole diameter-with bushing

mm

1500

-without bushing

mm

2000

Compression system

Oil cylinder stroke

mm

5000

Max. adding force

KN

180

Max. pulling force

KN

200

 Drilling rig

Friction mode(Max. depth)

m

5×13(60)

Inner-locking mode(Max. depth)

m

4×13(47)

Mast. inclining angle

Front

°

5

Rear

°

15

Left & right

°

±5

Rotary platform

Rotate degree

°

360

Rotate speed

r/min

2.5

Rotary Drilling Rig



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.