Discount Used CRRC TR220D Rotary Drilling Rig for Sale 2200mm 52m Factories, Products

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Discount Used CRRC TR220D Rotary Drilling Rig for Sale 2200mm 52m Factories, Products

There is a used CRRC TR220d rotary drilling rig for sale, with working hours of 8767.1 hours, with 4x440x14m interlocking kelly bar, original CAT 330DL chassis, C-9 engine, power of 261kw, complete accessories and good performance.

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Product Description

There is a used CRRC TR220D rotary drilling rig for sale, with working hours of 8767.1 hours, with 4x440x14m interlocking kelly bar, original CAT 330DL chassis, C-9 engine, power of 261kw, complete accessories and good performance.

Technical Specifications

Specifications	Euro Standards	U.S. Standards
Max drilling depth	65m	217 ft
Max hole diameter	2000mm	79in
Engine model	CAT C-9	CAT C-9
Rated power	213KW	286HP
Max torque	220kN.m	162206lb-ft
Rotating speed	6～27rpm	6～27rpm
Max crowd force of cylinder	180kN	40464lbf
Max extraction force of cylinder	200kN	44960lbf
Max stroke of crowd cylinder	5300mm	209in
Max pulling force of main winch	200kN	44960lbf
Max pulling speed of main winch	78m/min	256ft/min
Wire line of main winch	Φ28mm	Φ1.1in
Max pulling force of auxiliary winch	110kN	24728lbf
Undercarriage	CAT 336D	CAT 336D
Track shoe width	800mm	32in
width of crawler	3000-4300mm	118-170 in
Whole machine weight	65T	65T

Equipment Gallery

Frequently Asked Questions

Q1 What is the model and brand of this used drilling rig?

This is a used CRRC TR220D rotary drilling rig configured with an original CAT 330DL chassis and a CAT 336D undercarriage.

Q2 What are the registered working hours of the equipment?

The equipment has recorded working hours of exactly 8767.1 hours and delivers good performance with complete accessories.

Q3 What are the maximum drilling capabilities of the CRRC TR220D?

It features a maximum drilling depth of 65 meters (217 ft) and a maximum hole diameter of 2000 mm (79 in).

Q4 What kind of engine and power capacity does it offer?

The drilling rig is equipped with a CAT C-9 engine offering a rated power of 213KW (286HP) under standard configuration, with a maximum engine power of 261kw.

Q5 What type of kelly bar is included with this rotary drilling rig?

It comes complete with a 4x440x14m interlocking kelly bar, ensuring reliable and stable drilling torque transmission.

Q6 What are the weight and transportation dimensions of this machine?

The whole machine weight is approximately 65 Tons, and the crawler width is adjustable between 3000mm and 4300mm to facilitate transportation and onsite stability.