Large-Type Hydraulic Rotary Arm Drilling Machine

• Structure: Radial Drilling Machine
• Layout: Vertical
• Controlling Mode: Artificial
• Number of Shaft: 0
• Hole Diameter: 80mm
• Automatic Grade: Manual
• Model NO.: RD825
• Precision: Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: Customized
• Max. Drilling Diameter: 80mm
• Distance From Spindle Center to Column: 500-2500mm
• Spindle Speed Range: 16-1250rpm(16steps)
• Spindle Travel: 450mm
• Swivel Angle of Arm: 180deg
• Clamping Type: Hydraulic
• Worktable Size: 800X1000mm
• Machine Dimension: 3730X1400X4025mm
• Drilling Feed Speed: 0.04-3.2mm/R(16steps)
• Transport Package: Wooden Pallet or Wood Case
• Specification: Machine weight: 11000kg
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8459390000
• Production Capacity: 1000sets/Year

Product Description

Large-type Hydraulic Rotary Arm Drilling Machine
RD310    RD313       RD410     RD413     RD516    RD620     RD825

Features:
Base, column, boom and gear head are made of premium high-quality cast.
Major design features include a large column and a highly torsion-resistant boom.
Boom height adjustment via a powerful motorized drive and vertical spindle.
The boom lifting gears run in an oil-bath for maximum reliability and minimum wear.
Advanced column swivel design with optimized clamping features maximum rigidity and minimum clamping offset.
Swivel axis and travel axis features extremely smooth operation to make the operator's everyday production work easier.
The gears feature hardened and precision-ground chromenickel steel gears for smooth and low-noise operation.
All gear parts are lubricated reliably via oil pump.
The main spindle runs on precision bearings and features an automatic spindle brake.

Technical Parameter:
Medium and Small Type Driller

Specification	Unit	RD310	RD313	RD410	RD413
Max. drilling diameter	mm	35	35	40	40
Distance from spindle center to column surface	mm	300-1000	300-1300	300-1000	300-1300
Distance from spindle nose to worktable surface	mm	250-1020	320-1020	215-965	215-965
Spindle box horizontal travel	mm	700	1000	700	1000
Radial ram rotary angle	deg	±180°	±180°	±180°	±180°
Spindle taper	-	Morse No.4	Morse No.4	Morse No.4	Morse No.4
Spindle speed range and grades	rpm	50-2350(12 steps)	50-2350(12 steps)	50-1035(9 steps)	50-1035(9 steps)
Feed speed and grades	mm/r	0.13-0.54(4 steps)	0.13-0.54(4 steps)	0.13-0.54(4 steps)	0.13-0.54(4 steps)
Spindle travel	mm	250	250	250	250
Main motor power	kw	3	3	3	3
Net weight	kg	1600	1780	1600	1780
Floor area	mm	1050x650	1350x650	1050x650	1350x650
Worktable size	mm	450x450	450x450	450x450	450x450
Overall dimension	mm	1805x800x2320	2105x800x2320	1805x800x2320	2105x800x2320

 
Large Type Driller

Specification	Unit	RD516	RD620	RD825
Max. drilling diameter	mm	50	63	80
Distance from spindle center to column surface	mm	350-1600	450-2000	500-2500
Distance from spindle nose to worktable surface	mm	320-1220	400-1600	550-2000
Spindle box horizontal travel	mm	1250	1600	2000
Radial ram rotary angle	deg	±180°	±180°	±180°
Spindle taper	-	Morse No.5	Morse No.5	Morse No.6
Spindle speed range and grades	rpm	25-2000(16steps)	20-1600(16steps)	16-1250(16steps)
Feed speed and grades	mm/r	0.04-3.2(16steps)	0.04-3.2(16steps)	0.04-3.2(16steps)
Spindle travel	mm	315	400	450
Main motor power	kw	4	5.5	7.5
Net weight	kg	3500	7000	11000
Floor area	mm	1590x840	2000x1080	2450x1160
Worktable size	mm	500x630	625x800	800x1000
Overall dimension	mm	2500x1070x2840	3080x1250x3400	3730x1400x4025

 
Standard Configuration:
• Hydraulic pre-selection speed and feed change mechanisms
• Hydraulic clamping for spindle head, radial arm and column
• Hardened and ground guideway & gears
• Box shape worktable
• Halogen work light
• Coolant system 
• Tool & tool box
• Operator manual in English
• 380V-50Hz-3Ph or as client's request.
 

Our Advantages

1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

 

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

 

FAQ

Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.