OEM Used CRRC TR220D Rotary Drilling Rig for Sale 2200mm 52m Company, Product

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OEM Used CRRC TR220D Rotary Drilling Rig for Sale 2200mm 52m Company, Product

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.

Working Hours 8,767.1 Hours

Kelly Bar 4x440x14m Interlocking

Engine Model CAT C-9 (261 kW)

Chassis Original CAT 330DL

Specification Parameters	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

CRRC TR220D Rotary Drilling Rig Detail 1

CRRC TR220D Rotary Drilling Rig Detail 2

CRRC TR220D Rotary Drilling Rig Detail 3

CRRC TR220D Rotary Drilling Rig Detail 4

CRRC TR220D Rotary Drilling Rig Detail 5

Frequently Asked Questions (FAQ)

What is the working history of this used CRRC TR220D rotary drilling rig?

This used rotary drilling rig has registered 8,767.1 working hours. It has been well-maintained and remains in good overall operating condition.

What type of engine power and chassis does the TR220D feature?

The rig is powered by a CAT C-9 engine featuring a rated power of 213KW (or 261kw configuration) and sits on a highly reliable original CAT 330DL / CAT 336D undercarriage chassis.

What are the maximum drilling limits of this rig?

Under standard specifications, it can achieve a maximum drilling depth of 65 meters (217 ft) and can bore a maximum hole diameter of 2000 mm (79 inches).

What type of kelly bar is supplied with this machine?

The drilling rig comes equipped with a 4x440x14m interlocking kelly bar designed for heavy-duty torque transfer and deep foundation works.

What is the overall operating weight of the CRRC TR220D?

The total machine weight is approximately 65 tons (65T), which provides excellent stability during demanding drilling operations.

What are the torque capabilities of the rotary head?

The rotary drive delivers a maximum torque of 220 kN.m (162,206 lb-ft) with a rotation speed range of 6 to 27 rpm.